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Part 5: Screening for “Opathies” in Diabetes Patients
Previously, we discussed monitoring for chronic kidney disease in patients with diabetes. In this final part of our series, we’ll discuss screening to prevent impairment to the patient’s mobility and sight.
CASE CONTINUED
Mr. W is appreciative of your efforts to improve his health, but he fears his quality of life with diabetes will suffer. Because his father experienced impaired sight and limited mobility during the final years of his life, Mr. W is concerned he will endure similar complications from his diabetes. What can you do to help safeguard his abilities for sight and mobility?
Detecting peripheral neuropathy
Evaluation of Mr. W’s feet is an appropriate first step in the right direction. Peripheral neuropathy—one of the most common complications in diabetes—occurs in up to 50% of patients with diabetes, and about 50% of peripheral neuropathies may be asymptomatic.40 It is the most significant risk factor for foot ulceration, which in turn is the leading cause of amputation in patients with diabetes.40 Therefore, early identification of peripheral neuropathy is important because it provides an opportunity for patient education on preventive practices and prompts podiatric care.
Screening for peripheral neuropathy should include a detailed history of the risk factors and a thorough physical exam, including pinprick sensation (small sensory fiber function), vibration perception (large sensory fiber function), and 10-g monofilament testing.7,8,40 Clinicians should screen their patients within 5 years of the diagnosis of type 1 diabetes and at the time of diagnosis of type 2 diabetes, subsequently scheduling at least annual screening with a full foot exam.7,8
Further assessment to identify risk factors for diabetic foot wounds should include evaluation for foot deformities and vascular disease.7,8 Findings that indicate vascular disease should prompt ankle-brachial index testing.7,8
Patients are considered at high-risk for peripheral neuropathy if they have sensory impairment, a history of podiatric complications, or foot deformities, or if they actively smoke.8 Such patients should have a thorough foot exam during each visit with their primary care provider, and referral to a foot care specialist would be appropriate.8 High-risk individuals would benefit from close surveillance to prevent complications, and specialized footwear may be helpful.8
How to Screen for Diabetic Retinopathy
Also high on the list of Mr. W’s priorities is maintaining his eyesight. All patients with diabetes require adequate screening for diabetic retinopathy, which is a contributing factor in the progression to blindness.41 Referral to an optometrist or ophthalmologist for a dilated fundoscopic eye exam is recommended for patients within 5 years of a diagnosis of type 1 diabetes and for patients with type 2 diabetes at the time of diagnosis.2,7,8 Prompt referral is need for patients with macular edema, severe nonproliferative diabetic retinopathy, or proliferative diabetic retinopathy. The ADA considers the use of retinal photography in detecting diabetic retinopathy an appropriate component of the fundoscopic exam because it has high sensitivity, specificity, and inter- and intra-examination agreement.8,41,42
Continue to: For patients with...
For patients with poorly controlled diabetes or known diabetic retinopathy, dilated retinal examinations should be scheduled on at least an annual basis.2 For those with well-controlled diabetes and no signs of retinopathy, repeat screening no less frequently than every 2 years may be appropriate.2 This allows prompt diagnosis and treatment of a potentially sight-limiting disease before irreversible damage is caused.
In Conclusion: Empowering Patients with Diabetes
The more Mr. W knows about how to maintain his health, the more control he has over his future with diabetes. Providing patients with knowledge of the risks and empowering them through evidence-based methods is invaluable. DSMES programs help achieve this goal and should be considered at multiple stages in the patient’s disease course, including at the time of initial diagnosis, annually, and when complications or transitions in treatment occur.2,9 Involving patients in their own medical care and management helps them to advocate for their well-being. The patient as a fellow collaborator in treatment can help the clinician design a successful management plan that increases the likelihood of better outcomes for patients such as Mr. W.
To review the important areas of prevention of and screening for complications in patients with diabetes, see the Table. Additional guidance can be found in the ADA and AACE recommendations.2,8
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Previously, we discussed monitoring for chronic kidney disease in patients with diabetes. In this final part of our series, we’ll discuss screening to prevent impairment to the patient’s mobility and sight.
CASE CONTINUED
Mr. W is appreciative of your efforts to improve his health, but he fears his quality of life with diabetes will suffer. Because his father experienced impaired sight and limited mobility during the final years of his life, Mr. W is concerned he will endure similar complications from his diabetes. What can you do to help safeguard his abilities for sight and mobility?
Detecting peripheral neuropathy
Evaluation of Mr. W’s feet is an appropriate first step in the right direction. Peripheral neuropathy—one of the most common complications in diabetes—occurs in up to 50% of patients with diabetes, and about 50% of peripheral neuropathies may be asymptomatic.40 It is the most significant risk factor for foot ulceration, which in turn is the leading cause of amputation in patients with diabetes.40 Therefore, early identification of peripheral neuropathy is important because it provides an opportunity for patient education on preventive practices and prompts podiatric care.
Screening for peripheral neuropathy should include a detailed history of the risk factors and a thorough physical exam, including pinprick sensation (small sensory fiber function), vibration perception (large sensory fiber function), and 10-g monofilament testing.7,8,40 Clinicians should screen their patients within 5 years of the diagnosis of type 1 diabetes and at the time of diagnosis of type 2 diabetes, subsequently scheduling at least annual screening with a full foot exam.7,8
Further assessment to identify risk factors for diabetic foot wounds should include evaluation for foot deformities and vascular disease.7,8 Findings that indicate vascular disease should prompt ankle-brachial index testing.7,8
Patients are considered at high-risk for peripheral neuropathy if they have sensory impairment, a history of podiatric complications, or foot deformities, or if they actively smoke.8 Such patients should have a thorough foot exam during each visit with their primary care provider, and referral to a foot care specialist would be appropriate.8 High-risk individuals would benefit from close surveillance to prevent complications, and specialized footwear may be helpful.8
How to Screen for Diabetic Retinopathy
Also high on the list of Mr. W’s priorities is maintaining his eyesight. All patients with diabetes require adequate screening for diabetic retinopathy, which is a contributing factor in the progression to blindness.41 Referral to an optometrist or ophthalmologist for a dilated fundoscopic eye exam is recommended for patients within 5 years of a diagnosis of type 1 diabetes and for patients with type 2 diabetes at the time of diagnosis.2,7,8 Prompt referral is need for patients with macular edema, severe nonproliferative diabetic retinopathy, or proliferative diabetic retinopathy. The ADA considers the use of retinal photography in detecting diabetic retinopathy an appropriate component of the fundoscopic exam because it has high sensitivity, specificity, and inter- and intra-examination agreement.8,41,42
Continue to: For patients with...
For patients with poorly controlled diabetes or known diabetic retinopathy, dilated retinal examinations should be scheduled on at least an annual basis.2 For those with well-controlled diabetes and no signs of retinopathy, repeat screening no less frequently than every 2 years may be appropriate.2 This allows prompt diagnosis and treatment of a potentially sight-limiting disease before irreversible damage is caused.
In Conclusion: Empowering Patients with Diabetes
The more Mr. W knows about how to maintain his health, the more control he has over his future with diabetes. Providing patients with knowledge of the risks and empowering them through evidence-based methods is invaluable. DSMES programs help achieve this goal and should be considered at multiple stages in the patient’s disease course, including at the time of initial diagnosis, annually, and when complications or transitions in treatment occur.2,9 Involving patients in their own medical care and management helps them to advocate for their well-being. The patient as a fellow collaborator in treatment can help the clinician design a successful management plan that increases the likelihood of better outcomes for patients such as Mr. W.
To review the important areas of prevention of and screening for complications in patients with diabetes, see the Table. Additional guidance can be found in the ADA and AACE recommendations.2,8
Previously, we discussed monitoring for chronic kidney disease in patients with diabetes. In this final part of our series, we’ll discuss screening to prevent impairment to the patient’s mobility and sight.
CASE CONTINUED
Mr. W is appreciative of your efforts to improve his health, but he fears his quality of life with diabetes will suffer. Because his father experienced impaired sight and limited mobility during the final years of his life, Mr. W is concerned he will endure similar complications from his diabetes. What can you do to help safeguard his abilities for sight and mobility?
Detecting peripheral neuropathy
Evaluation of Mr. W’s feet is an appropriate first step in the right direction. Peripheral neuropathy—one of the most common complications in diabetes—occurs in up to 50% of patients with diabetes, and about 50% of peripheral neuropathies may be asymptomatic.40 It is the most significant risk factor for foot ulceration, which in turn is the leading cause of amputation in patients with diabetes.40 Therefore, early identification of peripheral neuropathy is important because it provides an opportunity for patient education on preventive practices and prompts podiatric care.
Screening for peripheral neuropathy should include a detailed history of the risk factors and a thorough physical exam, including pinprick sensation (small sensory fiber function), vibration perception (large sensory fiber function), and 10-g monofilament testing.7,8,40 Clinicians should screen their patients within 5 years of the diagnosis of type 1 diabetes and at the time of diagnosis of type 2 diabetes, subsequently scheduling at least annual screening with a full foot exam.7,8
Further assessment to identify risk factors for diabetic foot wounds should include evaluation for foot deformities and vascular disease.7,8 Findings that indicate vascular disease should prompt ankle-brachial index testing.7,8
Patients are considered at high-risk for peripheral neuropathy if they have sensory impairment, a history of podiatric complications, or foot deformities, or if they actively smoke.8 Such patients should have a thorough foot exam during each visit with their primary care provider, and referral to a foot care specialist would be appropriate.8 High-risk individuals would benefit from close surveillance to prevent complications, and specialized footwear may be helpful.8
How to Screen for Diabetic Retinopathy
Also high on the list of Mr. W’s priorities is maintaining his eyesight. All patients with diabetes require adequate screening for diabetic retinopathy, which is a contributing factor in the progression to blindness.41 Referral to an optometrist or ophthalmologist for a dilated fundoscopic eye exam is recommended for patients within 5 years of a diagnosis of type 1 diabetes and for patients with type 2 diabetes at the time of diagnosis.2,7,8 Prompt referral is need for patients with macular edema, severe nonproliferative diabetic retinopathy, or proliferative diabetic retinopathy. The ADA considers the use of retinal photography in detecting diabetic retinopathy an appropriate component of the fundoscopic exam because it has high sensitivity, specificity, and inter- and intra-examination agreement.8,41,42
Continue to: For patients with...
For patients with poorly controlled diabetes or known diabetic retinopathy, dilated retinal examinations should be scheduled on at least an annual basis.2 For those with well-controlled diabetes and no signs of retinopathy, repeat screening no less frequently than every 2 years may be appropriate.2 This allows prompt diagnosis and treatment of a potentially sight-limiting disease before irreversible damage is caused.
In Conclusion: Empowering Patients with Diabetes
The more Mr. W knows about how to maintain his health, the more control he has over his future with diabetes. Providing patients with knowledge of the risks and empowering them through evidence-based methods is invaluable. DSMES programs help achieve this goal and should be considered at multiple stages in the patient’s disease course, including at the time of initial diagnosis, annually, and when complications or transitions in treatment occur.2,9 Involving patients in their own medical care and management helps them to advocate for their well-being. The patient as a fellow collaborator in treatment can help the clinician design a successful management plan that increases the likelihood of better outcomes for patients such as Mr. W.
To review the important areas of prevention of and screening for complications in patients with diabetes, see the Table. Additional guidance can be found in the ADA and AACE recommendations.2,8
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Part 4: Monitoring for CKD in Diabetes Patients
Previously, we discussed assessment and treatment for dyslipidemia in patients with diabetes. Now we’ll explore how to monitor for kidney disease in this population.
CASE CONTINUED
Mr. W’s basic metabolic panel includes an estimated glomerular filtration rate (eGFR) of 55 ml/min/1.73 m2 (reference range, > 60 ml/min/1.73 m2). In the absence of any other markers of kidney disease, you obtain a spot urinary albumin-to-creatinine ratio (UACR). The UACR results show a ratio of 64 mg/g, confirming stage 3 chronic kidney disease (CKD).
Monitoring for Chronic Kidney Disease
CKD is characterized by persistent albuminuria, low eGFR, and manifestations of kidney damage, and it increases cardiovascular risk.2 According to the ADA, clinicians should obtain a UACR and eGFR at least annually in patients who have had type 1 diabetes for at least 5 years and in all patients with type 2 diabetes.2 Monitoring is needed twice a year for those who begin to show signs of albuminuria or a reduced eGFR. This helps define the presence or stage of CKD and allows for further treatment planning.
Notably, patients with an eGFR < 30 ml/min/1.73m2, an unclear cause of kidney disease, or signs of rapidly progressive disease (eg, decline in GFR category plus ≥ 25% decline in eGFR from baseline) should be seen by nephrology for further evaluation and treatment recommendations.2,36
Diabetes medications for kidney health. Sodium-glucose cotransporter-2 (SGLT2) inhibitors and glucagon-like peptide 1 (GLP-1) receptor agonists may be good candidates to promote kidney health in patients such as Mr. W. Recent trials show that SGLT2 inhibitors reduce the risk for progressive diabetic kidney disease, and the ADA recommends these medications for patients with CKD.2,16,36 GLP-1 receptor agonists also may be associated with a lower rate of development and progression of diabetic kidney disease, but this effect appears to be less robust.7,15,16 ADA guidelines recommend SGLT2 inhibitors for patients whose eGFR is adequate.37
ADA and AACE guidelines offer specific treatment recommendations on the use of SGLT2 inhibitors and GLP-1 receptor agonists in the management of diabetes.10,37 Note that neither SGLT2 inhibitors nor GLP-1 agonists are strictly under the purview of endocrinologists. Rather, multiple guidelines state that they can be utilized safely by a variety of practitioners.6,38,39
In the concluding part of this series, we will explore how to screen for peripheral neuropathy and diabetic retinopathy—identification of which can improve the patient’s quality of life.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Previously, we discussed assessment and treatment for dyslipidemia in patients with diabetes. Now we’ll explore how to monitor for kidney disease in this population.
CASE CONTINUED
Mr. W’s basic metabolic panel includes an estimated glomerular filtration rate (eGFR) of 55 ml/min/1.73 m2 (reference range, > 60 ml/min/1.73 m2). In the absence of any other markers of kidney disease, you obtain a spot urinary albumin-to-creatinine ratio (UACR). The UACR results show a ratio of 64 mg/g, confirming stage 3 chronic kidney disease (CKD).
Monitoring for Chronic Kidney Disease
CKD is characterized by persistent albuminuria, low eGFR, and manifestations of kidney damage, and it increases cardiovascular risk.2 According to the ADA, clinicians should obtain a UACR and eGFR at least annually in patients who have had type 1 diabetes for at least 5 years and in all patients with type 2 diabetes.2 Monitoring is needed twice a year for those who begin to show signs of albuminuria or a reduced eGFR. This helps define the presence or stage of CKD and allows for further treatment planning.
Notably, patients with an eGFR < 30 ml/min/1.73m2, an unclear cause of kidney disease, or signs of rapidly progressive disease (eg, decline in GFR category plus ≥ 25% decline in eGFR from baseline) should be seen by nephrology for further evaluation and treatment recommendations.2,36
Diabetes medications for kidney health. Sodium-glucose cotransporter-2 (SGLT2) inhibitors and glucagon-like peptide 1 (GLP-1) receptor agonists may be good candidates to promote kidney health in patients such as Mr. W. Recent trials show that SGLT2 inhibitors reduce the risk for progressive diabetic kidney disease, and the ADA recommends these medications for patients with CKD.2,16,36 GLP-1 receptor agonists also may be associated with a lower rate of development and progression of diabetic kidney disease, but this effect appears to be less robust.7,15,16 ADA guidelines recommend SGLT2 inhibitors for patients whose eGFR is adequate.37
ADA and AACE guidelines offer specific treatment recommendations on the use of SGLT2 inhibitors and GLP-1 receptor agonists in the management of diabetes.10,37 Note that neither SGLT2 inhibitors nor GLP-1 agonists are strictly under the purview of endocrinologists. Rather, multiple guidelines state that they can be utilized safely by a variety of practitioners.6,38,39
In the concluding part of this series, we will explore how to screen for peripheral neuropathy and diabetic retinopathy—identification of which can improve the patient’s quality of life.
Previously, we discussed assessment and treatment for dyslipidemia in patients with diabetes. Now we’ll explore how to monitor for kidney disease in this population.
CASE CONTINUED
Mr. W’s basic metabolic panel includes an estimated glomerular filtration rate (eGFR) of 55 ml/min/1.73 m2 (reference range, > 60 ml/min/1.73 m2). In the absence of any other markers of kidney disease, you obtain a spot urinary albumin-to-creatinine ratio (UACR). The UACR results show a ratio of 64 mg/g, confirming stage 3 chronic kidney disease (CKD).
Monitoring for Chronic Kidney Disease
CKD is characterized by persistent albuminuria, low eGFR, and manifestations of kidney damage, and it increases cardiovascular risk.2 According to the ADA, clinicians should obtain a UACR and eGFR at least annually in patients who have had type 1 diabetes for at least 5 years and in all patients with type 2 diabetes.2 Monitoring is needed twice a year for those who begin to show signs of albuminuria or a reduced eGFR. This helps define the presence or stage of CKD and allows for further treatment planning.
Notably, patients with an eGFR < 30 ml/min/1.73m2, an unclear cause of kidney disease, or signs of rapidly progressive disease (eg, decline in GFR category plus ≥ 25% decline in eGFR from baseline) should be seen by nephrology for further evaluation and treatment recommendations.2,36
Diabetes medications for kidney health. Sodium-glucose cotransporter-2 (SGLT2) inhibitors and glucagon-like peptide 1 (GLP-1) receptor agonists may be good candidates to promote kidney health in patients such as Mr. W. Recent trials show that SGLT2 inhibitors reduce the risk for progressive diabetic kidney disease, and the ADA recommends these medications for patients with CKD.2,16,36 GLP-1 receptor agonists also may be associated with a lower rate of development and progression of diabetic kidney disease, but this effect appears to be less robust.7,15,16 ADA guidelines recommend SGLT2 inhibitors for patients whose eGFR is adequate.37
ADA and AACE guidelines offer specific treatment recommendations on the use of SGLT2 inhibitors and GLP-1 receptor agonists in the management of diabetes.10,37 Note that neither SGLT2 inhibitors nor GLP-1 agonists are strictly under the purview of endocrinologists. Rather, multiple guidelines state that they can be utilized safely by a variety of practitioners.6,38,39
In the concluding part of this series, we will explore how to screen for peripheral neuropathy and diabetic retinopathy—identification of which can improve the patient’s quality of life.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Part 3: Lipid Management in Diabetes Patients
Previously, we explored blood pressure control in a patient with diabetes. Now, we’ll discuss the value of a fasting lipid panel and treatment for dyslipidemia in this population.
CASE CONTINUED
Mr. W completed a fasting lipid panel, which revealed the following: triglycerides, 145 mg/dL; high-density lipoprotein (HDL) level, 32 mg/dL; and low-density lipoprotein (LDL) level, 108 mg/dL. He is currently receiving low-dose statin therapy. Based on these results, Mr. W fits the criteria for dyslipidemia.
Dyslipidemia
Dyslipidemia marked by elevated LDL levels—as observed in Mr. W—is a well-known contributing factor to development of cardiovascular disease in patients with diabetes. Elevated triglycerides and low HDL levels also are often noted in these patients. Patients with diabetes are particularly vulnerable to atherosclerosis due to a combination of pro-inflammatory factors and hyperglycemic effects. Both the ADA and the AACE agree that lipid management, including fasting lipid panels and appropriate treatment, is of paramount importance in patients with diabetes.7,8
Fasting Lipid Panels
The AACE recommends administering at least annual fasting lipid panels in all adults with diabetes, and LDL goal levels should be based on the cardiovascular risk of the patient.7 For patients with
- established ASCVD, the LDL goal is < 55 mg/dL
- risk factors for ASCVD (eg, hypertension, tobacco use, family history of ASCVD) in addition to diabetes, the LDL goal is < 70 mg/dL
- no risk factors, the LDL goal is < 100 mg/dL.7
Statin Therapy
Research indicates that statins reduce the risk for cardiovascular events and are recommended as first-line treatment for dyslipidemia.2,7 Statin therapy is recommended for patients with LDL levels above goal without contraindications.10 Higher-dose statins have been shown to help improve cardiovascular outcomes, and most—if not all—guidelines recommend up-titration of these medications as tolerated by the patient. 7,8,29 After initiation of statin therapy, clinicians should continue to monitor lipid levels every 4 to 12 weeks after a change in lipid therapy and then schedule monitoring annually.2
Unfortunately, a recent large-scale retrospective study of the medical records of 125,464 patients with type 2 diabetes showed that although 99% of the patients were at high risk for or already had ASCVD, only 63% were receiving the recommended statin therapy.30 Therefore, all patients with diabetes at risk for ASCVD require evaluation to determine the need for statins.
Additional treatments. If the patient’s levels remain above goal, strong consideration should be given to additional therapies. Ezetimibe has been shown to have some benefit in reducing LDL levels and cardiovascular risk.31 PCSK9 inhibitors are a newer treatment for cardiovascular disease and are particularly beneficial for patients with known ASCVD. The FOURIER and ODYSSEY trials demonstrated that PCSK9 inhibitors had relative risk reductions of 48% to 53% for major ASCVD events and showed that these medications help reduce LDL levels and, most importantly, cardiovascular risk.32,33
Continue to: Recommendations for other lipid components
Recommendations for other lipid components—non–HDL-C, apolipoprotein B, or LDL-P—are very specific and consideration may be given for referral to an endocrinologist or lipidologist for evaluation and treatment.7,8 Evidence on reducing cardiovascular risk with therapies for decreasing triglyceride levels is limited. Recently though, icosapent ethyl received FDA approval as an adjunct to maximally tolerated statin therapy to reduce the risk for cardiovascular events in patients with elevated triglyceride levels (≥ 150 mg/dL).34,35 ADA guidelines recommend icosapent ethyl for patients with diabetes, 1 additional cardiovascular risk factor, and triglyceride levels between 135 and 499 mg/dL.2
In Part 4, I’ll explore how clinicians can best monitor for chronic kidney disease in patients with diabetes. We’ll also discuss the medications used for improving kidney health in these patients.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Previously, we explored blood pressure control in a patient with diabetes. Now, we’ll discuss the value of a fasting lipid panel and treatment for dyslipidemia in this population.
CASE CONTINUED
Mr. W completed a fasting lipid panel, which revealed the following: triglycerides, 145 mg/dL; high-density lipoprotein (HDL) level, 32 mg/dL; and low-density lipoprotein (LDL) level, 108 mg/dL. He is currently receiving low-dose statin therapy. Based on these results, Mr. W fits the criteria for dyslipidemia.
Dyslipidemia
Dyslipidemia marked by elevated LDL levels—as observed in Mr. W—is a well-known contributing factor to development of cardiovascular disease in patients with diabetes. Elevated triglycerides and low HDL levels also are often noted in these patients. Patients with diabetes are particularly vulnerable to atherosclerosis due to a combination of pro-inflammatory factors and hyperglycemic effects. Both the ADA and the AACE agree that lipid management, including fasting lipid panels and appropriate treatment, is of paramount importance in patients with diabetes.7,8
Fasting Lipid Panels
The AACE recommends administering at least annual fasting lipid panels in all adults with diabetes, and LDL goal levels should be based on the cardiovascular risk of the patient.7 For patients with
- established ASCVD, the LDL goal is < 55 mg/dL
- risk factors for ASCVD (eg, hypertension, tobacco use, family history of ASCVD) in addition to diabetes, the LDL goal is < 70 mg/dL
- no risk factors, the LDL goal is < 100 mg/dL.7
Statin Therapy
Research indicates that statins reduce the risk for cardiovascular events and are recommended as first-line treatment for dyslipidemia.2,7 Statin therapy is recommended for patients with LDL levels above goal without contraindications.10 Higher-dose statins have been shown to help improve cardiovascular outcomes, and most—if not all—guidelines recommend up-titration of these medications as tolerated by the patient. 7,8,29 After initiation of statin therapy, clinicians should continue to monitor lipid levels every 4 to 12 weeks after a change in lipid therapy and then schedule monitoring annually.2
Unfortunately, a recent large-scale retrospective study of the medical records of 125,464 patients with type 2 diabetes showed that although 99% of the patients were at high risk for or already had ASCVD, only 63% were receiving the recommended statin therapy.30 Therefore, all patients with diabetes at risk for ASCVD require evaluation to determine the need for statins.
Additional treatments. If the patient’s levels remain above goal, strong consideration should be given to additional therapies. Ezetimibe has been shown to have some benefit in reducing LDL levels and cardiovascular risk.31 PCSK9 inhibitors are a newer treatment for cardiovascular disease and are particularly beneficial for patients with known ASCVD. The FOURIER and ODYSSEY trials demonstrated that PCSK9 inhibitors had relative risk reductions of 48% to 53% for major ASCVD events and showed that these medications help reduce LDL levels and, most importantly, cardiovascular risk.32,33
Continue to: Recommendations for other lipid components
Recommendations for other lipid components—non–HDL-C, apolipoprotein B, or LDL-P—are very specific and consideration may be given for referral to an endocrinologist or lipidologist for evaluation and treatment.7,8 Evidence on reducing cardiovascular risk with therapies for decreasing triglyceride levels is limited. Recently though, icosapent ethyl received FDA approval as an adjunct to maximally tolerated statin therapy to reduce the risk for cardiovascular events in patients with elevated triglyceride levels (≥ 150 mg/dL).34,35 ADA guidelines recommend icosapent ethyl for patients with diabetes, 1 additional cardiovascular risk factor, and triglyceride levels between 135 and 499 mg/dL.2
In Part 4, I’ll explore how clinicians can best monitor for chronic kidney disease in patients with diabetes. We’ll also discuss the medications used for improving kidney health in these patients.
Previously, we explored blood pressure control in a patient with diabetes. Now, we’ll discuss the value of a fasting lipid panel and treatment for dyslipidemia in this population.
CASE CONTINUED
Mr. W completed a fasting lipid panel, which revealed the following: triglycerides, 145 mg/dL; high-density lipoprotein (HDL) level, 32 mg/dL; and low-density lipoprotein (LDL) level, 108 mg/dL. He is currently receiving low-dose statin therapy. Based on these results, Mr. W fits the criteria for dyslipidemia.
Dyslipidemia
Dyslipidemia marked by elevated LDL levels—as observed in Mr. W—is a well-known contributing factor to development of cardiovascular disease in patients with diabetes. Elevated triglycerides and low HDL levels also are often noted in these patients. Patients with diabetes are particularly vulnerable to atherosclerosis due to a combination of pro-inflammatory factors and hyperglycemic effects. Both the ADA and the AACE agree that lipid management, including fasting lipid panels and appropriate treatment, is of paramount importance in patients with diabetes.7,8
Fasting Lipid Panels
The AACE recommends administering at least annual fasting lipid panels in all adults with diabetes, and LDL goal levels should be based on the cardiovascular risk of the patient.7 For patients with
- established ASCVD, the LDL goal is < 55 mg/dL
- risk factors for ASCVD (eg, hypertension, tobacco use, family history of ASCVD) in addition to diabetes, the LDL goal is < 70 mg/dL
- no risk factors, the LDL goal is < 100 mg/dL.7
Statin Therapy
Research indicates that statins reduce the risk for cardiovascular events and are recommended as first-line treatment for dyslipidemia.2,7 Statin therapy is recommended for patients with LDL levels above goal without contraindications.10 Higher-dose statins have been shown to help improve cardiovascular outcomes, and most—if not all—guidelines recommend up-titration of these medications as tolerated by the patient. 7,8,29 After initiation of statin therapy, clinicians should continue to monitor lipid levels every 4 to 12 weeks after a change in lipid therapy and then schedule monitoring annually.2
Unfortunately, a recent large-scale retrospective study of the medical records of 125,464 patients with type 2 diabetes showed that although 99% of the patients were at high risk for or already had ASCVD, only 63% were receiving the recommended statin therapy.30 Therefore, all patients with diabetes at risk for ASCVD require evaluation to determine the need for statins.
Additional treatments. If the patient’s levels remain above goal, strong consideration should be given to additional therapies. Ezetimibe has been shown to have some benefit in reducing LDL levels and cardiovascular risk.31 PCSK9 inhibitors are a newer treatment for cardiovascular disease and are particularly beneficial for patients with known ASCVD. The FOURIER and ODYSSEY trials demonstrated that PCSK9 inhibitors had relative risk reductions of 48% to 53% for major ASCVD events and showed that these medications help reduce LDL levels and, most importantly, cardiovascular risk.32,33
Continue to: Recommendations for other lipid components
Recommendations for other lipid components—non–HDL-C, apolipoprotein B, or LDL-P—are very specific and consideration may be given for referral to an endocrinologist or lipidologist for evaluation and treatment.7,8 Evidence on reducing cardiovascular risk with therapies for decreasing triglyceride levels is limited. Recently though, icosapent ethyl received FDA approval as an adjunct to maximally tolerated statin therapy to reduce the risk for cardiovascular events in patients with elevated triglyceride levels (≥ 150 mg/dL).34,35 ADA guidelines recommend icosapent ethyl for patients with diabetes, 1 additional cardiovascular risk factor, and triglyceride levels between 135 and 499 mg/dL.2
In Part 4, I’ll explore how clinicians can best monitor for chronic kidney disease in patients with diabetes. We’ll also discuss the medications used for improving kidney health in these patients.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Part 2: Controlling BP in Diabetes Patients
Previously, I introduced the topic of self-care for patients with diabetes to prevent complications. Now let’s explore how to help reduce risk for cardiovascular conditions in these patients, starting with blood pressure control.
CASE CONTINUED
Mr. W’s vitals include a heart rate of 82; BP, 150/86 mm Hg; and O2 saturation, 98%. He is afebrile. You consider how to best manage glucose control and reduce the risk for cardiovascular conditions.
Reducing the Risk for Cardiovascular Conditions
The ADA recommends at least annual systematic assessment of cardiovascular risk factors, including weight, hypertension, dyslipidemia, chronic kidney disease (CKD), and presence of albuminuria.2 Managing these conditions to the standards supported by currently available evidence should reduce the risk for ASCVD in patients such as Mr. W. Two newer medication classes—glucagon-like peptide-1 receptor agonists and sodium-glucose cotransporter-2 inhibitors—offer potential benefit in reducing cardiovascular risk.15,16 Consider these medications for patients with diabetes or known ASCVD or for those who are at high risk for ASCVD and/or CKD.2,7
Furthermore, the ADA recommends using a risk calculator, such as the ASCVD Risk Estimator Plus created by the American College of Cardiology/American Heart Association (see http://tools.acc.org/ASCVD-Risk-Estimator-Plus), to stratify the 10-year risk for a first ASCVD event.2 This calculator can produce results that can help guide an individualized risk-reduction treatment plan for each patient. Also, consider low-dose aspirin for primary prevention in those at high risk for ASCVD (10-year risk > 10%) and for secondary prevention of ASCVD in those who have already had a cardiovascular event.2,7
Setting and Meeting BP Goals
Hypertension is common in patients with diabetes, with a recent study suggesting that ≥ 67% of these patients have elevated BP.17 Significant evidence demonstrates that BP control reduces morbidity and mortality in diabetes.18 Although the importance of BP control in this setting is widely known, recent studies have demonstrated that only 30% to 42% of affected patients meet their BP goals.19,20
How to make a BP goal. Guideline recommendations for setting specific BP goals have varied slightly over the past several years and are influenced by known comorbidities such as ASCVD and CKD. Patients should be part of the decision-making process to individualize goals based on their circumstances and safety. A BP goal of < 130/80 mm Hg is generally acceptable for patients who are known to have ASCVD or who are at high risk (≥ 15% risk) for ASCVD in the next 10 years.7 A goal of < 140/90 mm Hg is considered appropriate in those with a lower risk for ASCVD.7,8,21,22
Medications. Selecting an appropriate antihypertensive medication relies on multiple factors. Evidence supports the use of angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers for diabetes, and both the AACE and ADA recommend these medications as an initial treatment option.2,7 They help reduce the progression of kidney disease in patients with albuminuria and may improve cardiovascular outcomes.23-27 When additional agents are needed to meet BP goals, the ADA recommends thiazide-like diuretics (chlorthalidone and indapamide) or calcium channel blockers (dihydropyridine).2 Although some hyperglycemic adverse effects have been observed with use of thiazide-like diuretics, these might be outweighed by the benefit of BP control.24
Continue to: Monitor the patient's BP
Monitor the patient’s BP at every visit, and advise the patient to regularly measure his or her BP at home with a BP cuff. Patients who may need assistance with at-home monitoring can be directed to an online guide on how to accurately measure their BP (see www.heart.org/en/health-topics/high-blood-pressure/understanding-blood-pressure-readings/monitoring-your-blood-pressure-at-home). For those who report consistently above-goal measurements at home, advise them to check their BP cuff, because an ill-fitting cuff is a well-known cause of inaccurate measurement. Patients also should be assessed for medication nonadherence, white coat hypertension, and secondary hypertension.7,8 If a patient’s BP is truly above goal, a step-up in therapy may be appropriate because without adequate BP control, the benefit in mortality and morbidity may not be fully realized.28
In Part 3, we’ll check in with Mr. W and discuss which patients require assessment for dyslipidemia. We’ll also explore the treatments, such as statin therapy, for this condition.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Previously, I introduced the topic of self-care for patients with diabetes to prevent complications. Now let’s explore how to help reduce risk for cardiovascular conditions in these patients, starting with blood pressure control.
CASE CONTINUED
Mr. W’s vitals include a heart rate of 82; BP, 150/86 mm Hg; and O2 saturation, 98%. He is afebrile. You consider how to best manage glucose control and reduce the risk for cardiovascular conditions.
Reducing the Risk for Cardiovascular Conditions
The ADA recommends at least annual systematic assessment of cardiovascular risk factors, including weight, hypertension, dyslipidemia, chronic kidney disease (CKD), and presence of albuminuria.2 Managing these conditions to the standards supported by currently available evidence should reduce the risk for ASCVD in patients such as Mr. W. Two newer medication classes—glucagon-like peptide-1 receptor agonists and sodium-glucose cotransporter-2 inhibitors—offer potential benefit in reducing cardiovascular risk.15,16 Consider these medications for patients with diabetes or known ASCVD or for those who are at high risk for ASCVD and/or CKD.2,7
Furthermore, the ADA recommends using a risk calculator, such as the ASCVD Risk Estimator Plus created by the American College of Cardiology/American Heart Association (see http://tools.acc.org/ASCVD-Risk-Estimator-Plus), to stratify the 10-year risk for a first ASCVD event.2 This calculator can produce results that can help guide an individualized risk-reduction treatment plan for each patient. Also, consider low-dose aspirin for primary prevention in those at high risk for ASCVD (10-year risk > 10%) and for secondary prevention of ASCVD in those who have already had a cardiovascular event.2,7
Setting and Meeting BP Goals
Hypertension is common in patients with diabetes, with a recent study suggesting that ≥ 67% of these patients have elevated BP.17 Significant evidence demonstrates that BP control reduces morbidity and mortality in diabetes.18 Although the importance of BP control in this setting is widely known, recent studies have demonstrated that only 30% to 42% of affected patients meet their BP goals.19,20
How to make a BP goal. Guideline recommendations for setting specific BP goals have varied slightly over the past several years and are influenced by known comorbidities such as ASCVD and CKD. Patients should be part of the decision-making process to individualize goals based on their circumstances and safety. A BP goal of < 130/80 mm Hg is generally acceptable for patients who are known to have ASCVD or who are at high risk (≥ 15% risk) for ASCVD in the next 10 years.7 A goal of < 140/90 mm Hg is considered appropriate in those with a lower risk for ASCVD.7,8,21,22
Medications. Selecting an appropriate antihypertensive medication relies on multiple factors. Evidence supports the use of angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers for diabetes, and both the AACE and ADA recommend these medications as an initial treatment option.2,7 They help reduce the progression of kidney disease in patients with albuminuria and may improve cardiovascular outcomes.23-27 When additional agents are needed to meet BP goals, the ADA recommends thiazide-like diuretics (chlorthalidone and indapamide) or calcium channel blockers (dihydropyridine).2 Although some hyperglycemic adverse effects have been observed with use of thiazide-like diuretics, these might be outweighed by the benefit of BP control.24
Continue to: Monitor the patient's BP
Monitor the patient’s BP at every visit, and advise the patient to regularly measure his or her BP at home with a BP cuff. Patients who may need assistance with at-home monitoring can be directed to an online guide on how to accurately measure their BP (see www.heart.org/en/health-topics/high-blood-pressure/understanding-blood-pressure-readings/monitoring-your-blood-pressure-at-home). For those who report consistently above-goal measurements at home, advise them to check their BP cuff, because an ill-fitting cuff is a well-known cause of inaccurate measurement. Patients also should be assessed for medication nonadherence, white coat hypertension, and secondary hypertension.7,8 If a patient’s BP is truly above goal, a step-up in therapy may be appropriate because without adequate BP control, the benefit in mortality and morbidity may not be fully realized.28
In Part 3, we’ll check in with Mr. W and discuss which patients require assessment for dyslipidemia. We’ll also explore the treatments, such as statin therapy, for this condition.
Previously, I introduced the topic of self-care for patients with diabetes to prevent complications. Now let’s explore how to help reduce risk for cardiovascular conditions in these patients, starting with blood pressure control.
CASE CONTINUED
Mr. W’s vitals include a heart rate of 82; BP, 150/86 mm Hg; and O2 saturation, 98%. He is afebrile. You consider how to best manage glucose control and reduce the risk for cardiovascular conditions.
Reducing the Risk for Cardiovascular Conditions
The ADA recommends at least annual systematic assessment of cardiovascular risk factors, including weight, hypertension, dyslipidemia, chronic kidney disease (CKD), and presence of albuminuria.2 Managing these conditions to the standards supported by currently available evidence should reduce the risk for ASCVD in patients such as Mr. W. Two newer medication classes—glucagon-like peptide-1 receptor agonists and sodium-glucose cotransporter-2 inhibitors—offer potential benefit in reducing cardiovascular risk.15,16 Consider these medications for patients with diabetes or known ASCVD or for those who are at high risk for ASCVD and/or CKD.2,7
Furthermore, the ADA recommends using a risk calculator, such as the ASCVD Risk Estimator Plus created by the American College of Cardiology/American Heart Association (see http://tools.acc.org/ASCVD-Risk-Estimator-Plus), to stratify the 10-year risk for a first ASCVD event.2 This calculator can produce results that can help guide an individualized risk-reduction treatment plan for each patient. Also, consider low-dose aspirin for primary prevention in those at high risk for ASCVD (10-year risk > 10%) and for secondary prevention of ASCVD in those who have already had a cardiovascular event.2,7
Setting and Meeting BP Goals
Hypertension is common in patients with diabetes, with a recent study suggesting that ≥ 67% of these patients have elevated BP.17 Significant evidence demonstrates that BP control reduces morbidity and mortality in diabetes.18 Although the importance of BP control in this setting is widely known, recent studies have demonstrated that only 30% to 42% of affected patients meet their BP goals.19,20
How to make a BP goal. Guideline recommendations for setting specific BP goals have varied slightly over the past several years and are influenced by known comorbidities such as ASCVD and CKD. Patients should be part of the decision-making process to individualize goals based on their circumstances and safety. A BP goal of < 130/80 mm Hg is generally acceptable for patients who are known to have ASCVD or who are at high risk (≥ 15% risk) for ASCVD in the next 10 years.7 A goal of < 140/90 mm Hg is considered appropriate in those with a lower risk for ASCVD.7,8,21,22
Medications. Selecting an appropriate antihypertensive medication relies on multiple factors. Evidence supports the use of angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers for diabetes, and both the AACE and ADA recommend these medications as an initial treatment option.2,7 They help reduce the progression of kidney disease in patients with albuminuria and may improve cardiovascular outcomes.23-27 When additional agents are needed to meet BP goals, the ADA recommends thiazide-like diuretics (chlorthalidone and indapamide) or calcium channel blockers (dihydropyridine).2 Although some hyperglycemic adverse effects have been observed with use of thiazide-like diuretics, these might be outweighed by the benefit of BP control.24
Continue to: Monitor the patient's BP
Monitor the patient’s BP at every visit, and advise the patient to regularly measure his or her BP at home with a BP cuff. Patients who may need assistance with at-home monitoring can be directed to an online guide on how to accurately measure their BP (see www.heart.org/en/health-topics/high-blood-pressure/understanding-blood-pressure-readings/monitoring-your-blood-pressure-at-home). For those who report consistently above-goal measurements at home, advise them to check their BP cuff, because an ill-fitting cuff is a well-known cause of inaccurate measurement. Patients also should be assessed for medication nonadherence, white coat hypertension, and secondary hypertension.7,8 If a patient’s BP is truly above goal, a step-up in therapy may be appropriate because without adequate BP control, the benefit in mortality and morbidity may not be fully realized.28
In Part 3, we’ll check in with Mr. W and discuss which patients require assessment for dyslipidemia. We’ll also explore the treatments, such as statin therapy, for this condition.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Part 1: Self-care for Diabetes Patients
Diabetes mellitus is prevalent in our society; 1 in 10 Americans has the condition and > 1 in 3 has prediabetes.1 Due to the widespread comorbidities and complications of this disease, the American Diabetes Association (ADA) recommends that diabetes management focus on evaluation and treatment of complications.2 Diabetes-related complications can be life-altering and challenging for patients because their quality of life suffers.
For providers, there are several evidence-based screening tools and preventive practices (in and beyond glycemic control) that reduce diabetes complications such as congestive heart failure, kidney failure, lower extremity amputation, and stroke.3 We as providers can treat patients by implementing appropriate goal-directed therapy.4-6
In this 5-part series, I will explore the evidence and recommendations for a multimodal approach in a patient with type 2 diabetes. Here—in Part 1—I explore the self-care behaviors our patients can adopt to improve their symptoms of diabetes.
Case Report
Mr. W is an overweight 64-year-old man with hypertension, hyperlipidemia, and type 2 diabetes mellitus. He visits the clinic for his yearly physical exam. He is concerned because his father, who had diabetes, developed renal failure and had multiple amputations near the end of his life. He is worried that he might face the same outcomes and asks you what he can do to avoid his father’s fate.
Advising Your Patient on Self-care
The cornerstone of diabetes management is appropriate self-care. Both the ADA and the American Association of Clinical Endocrinologists (AACE) recommend that treatment plans should encourage the patient to adopt healthy lifestyle behaviors, including a healthy diet, regular exercise, weight control, and avoidance of tobacco.2,7,8 These interventions have positive effects on blood pressure, glucose control, and lipid levels. They can also reduce the risk for diabetic complications, including atherosclerotic cardiovascular disease (ASCVD), which is the foremost cause of death among patients with diabetes. During a patient visit, clinicians can suggest the following self-care interventions for improving long-term outcomes.
Education sessions. The ADA recommends that individuals with diabetes participate in diabetes self-management education and support (DSMES) sessions.2 In these sessions, patients with diabetes are instructed on a variety of self-care behaviors, including lifestyle interventions, medication management, self-monitoring, and problem-solving.9 These programs—often paid for in part by health insurance—are taught by health care professionals such as registered dieticians, nutritionists, or certified diabetes educators.9,10 Evidence suggests DSMES increases patients’ sense of self-efficacy and may improve blood sugar management.10 Clinicians can help guide their patients through the Association of Diabetes Care & Education Specialists’ online database to identify a DSMES program near them (see www.diabeteseducator.org/living-with-diabetes/find-an-education-program).11
Diet. The AACE recommends a plant-based diet high in polyunsaturated and monounsaturated fatty acids and limited in trans fatty acids and saturated fats.7 Evidence strongly suggests that a Mediterranean diet with high vegetable intake and decreased saturated fats helps to reduce the risk for major cardiovascular events (myocardial infarction and stroke).12
Continue to: Exercise
Exercise. Both the ADA and AACE recommend that most adults with diabetes engage in at least 150 min/week of moderate-to-vigorous aerobic and strength-training exercises.2,7 Clinicians should evaluate patients with sedentary lifestyles prior to them engaging in vigorous physical activity beyond simple walking.2 The ADA also recommends that patients should avoid sitting for long periods of time by engaging in physical activity at least every 30 minutes.2 For adults who may not be able to participate in moderate-to-vigorous exercise, recommend alternative flexibility and balance-training activities, such as yoga or tai chi, 2 to 3 times per week.2
Weight management—a combined effort of diet, exercise, and behavioral therapy—is pivotal in the management of type 2 diabetes due to the potential benefits in insulin resistance, blood pressure, hyperlipidemia, and other factors.2 Weight loss may also improve glycemic control and reduce the need for glucose-lowering medications.2 For patients who struggle with weight loss, consider prescribing FDA-approved weight-loss medications (phentermine, orlistat, lorcaserin, naltrexone/bupropion, liraglutide) or, in some cases, referring for bariatric surgery.2,7
Sleep hygiene is an important element in any preventive treatment plan. This includes interventions as simple as going to bed at the same time every night, sleeping in a dark room, sleeping for at least 7 hours, and removing electronic devices from the bedroom.13 Patients should avoid alcohol, caffeine, and large meals before bedtime.13
Additionally, obstructive sleep apnea (OSA) is often underdiagnosed in patients with diabetes and contributes to insulin resistance, inflammation, and elevated blood pressure.7,14 For early identification of OSA, order a sleep study when appropriate and refer patients to sleep specialists if needed. Patients who are recommended for treatment should be monitored for increasing compliance with care and to ensure benefit from treatment.
In Part 2, we’ll check in with Mr. W as I discuss the role of blood pressure monitoring and antihypertensive medications in reducing cardiovascular risks in patients with diabetes.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Diabetes mellitus is prevalent in our society; 1 in 10 Americans has the condition and > 1 in 3 has prediabetes.1 Due to the widespread comorbidities and complications of this disease, the American Diabetes Association (ADA) recommends that diabetes management focus on evaluation and treatment of complications.2 Diabetes-related complications can be life-altering and challenging for patients because their quality of life suffers.
For providers, there are several evidence-based screening tools and preventive practices (in and beyond glycemic control) that reduce diabetes complications such as congestive heart failure, kidney failure, lower extremity amputation, and stroke.3 We as providers can treat patients by implementing appropriate goal-directed therapy.4-6
In this 5-part series, I will explore the evidence and recommendations for a multimodal approach in a patient with type 2 diabetes. Here—in Part 1—I explore the self-care behaviors our patients can adopt to improve their symptoms of diabetes.
Case Report
Mr. W is an overweight 64-year-old man with hypertension, hyperlipidemia, and type 2 diabetes mellitus. He visits the clinic for his yearly physical exam. He is concerned because his father, who had diabetes, developed renal failure and had multiple amputations near the end of his life. He is worried that he might face the same outcomes and asks you what he can do to avoid his father’s fate.
Advising Your Patient on Self-care
The cornerstone of diabetes management is appropriate self-care. Both the ADA and the American Association of Clinical Endocrinologists (AACE) recommend that treatment plans should encourage the patient to adopt healthy lifestyle behaviors, including a healthy diet, regular exercise, weight control, and avoidance of tobacco.2,7,8 These interventions have positive effects on blood pressure, glucose control, and lipid levels. They can also reduce the risk for diabetic complications, including atherosclerotic cardiovascular disease (ASCVD), which is the foremost cause of death among patients with diabetes. During a patient visit, clinicians can suggest the following self-care interventions for improving long-term outcomes.
Education sessions. The ADA recommends that individuals with diabetes participate in diabetes self-management education and support (DSMES) sessions.2 In these sessions, patients with diabetes are instructed on a variety of self-care behaviors, including lifestyle interventions, medication management, self-monitoring, and problem-solving.9 These programs—often paid for in part by health insurance—are taught by health care professionals such as registered dieticians, nutritionists, or certified diabetes educators.9,10 Evidence suggests DSMES increases patients’ sense of self-efficacy and may improve blood sugar management.10 Clinicians can help guide their patients through the Association of Diabetes Care & Education Specialists’ online database to identify a DSMES program near them (see www.diabeteseducator.org/living-with-diabetes/find-an-education-program).11
Diet. The AACE recommends a plant-based diet high in polyunsaturated and monounsaturated fatty acids and limited in trans fatty acids and saturated fats.7 Evidence strongly suggests that a Mediterranean diet with high vegetable intake and decreased saturated fats helps to reduce the risk for major cardiovascular events (myocardial infarction and stroke).12
Continue to: Exercise
Exercise. Both the ADA and AACE recommend that most adults with diabetes engage in at least 150 min/week of moderate-to-vigorous aerobic and strength-training exercises.2,7 Clinicians should evaluate patients with sedentary lifestyles prior to them engaging in vigorous physical activity beyond simple walking.2 The ADA also recommends that patients should avoid sitting for long periods of time by engaging in physical activity at least every 30 minutes.2 For adults who may not be able to participate in moderate-to-vigorous exercise, recommend alternative flexibility and balance-training activities, such as yoga or tai chi, 2 to 3 times per week.2
Weight management—a combined effort of diet, exercise, and behavioral therapy—is pivotal in the management of type 2 diabetes due to the potential benefits in insulin resistance, blood pressure, hyperlipidemia, and other factors.2 Weight loss may also improve glycemic control and reduce the need for glucose-lowering medications.2 For patients who struggle with weight loss, consider prescribing FDA-approved weight-loss medications (phentermine, orlistat, lorcaserin, naltrexone/bupropion, liraglutide) or, in some cases, referring for bariatric surgery.2,7
Sleep hygiene is an important element in any preventive treatment plan. This includes interventions as simple as going to bed at the same time every night, sleeping in a dark room, sleeping for at least 7 hours, and removing electronic devices from the bedroom.13 Patients should avoid alcohol, caffeine, and large meals before bedtime.13
Additionally, obstructive sleep apnea (OSA) is often underdiagnosed in patients with diabetes and contributes to insulin resistance, inflammation, and elevated blood pressure.7,14 For early identification of OSA, order a sleep study when appropriate and refer patients to sleep specialists if needed. Patients who are recommended for treatment should be monitored for increasing compliance with care and to ensure benefit from treatment.
In Part 2, we’ll check in with Mr. W as I discuss the role of blood pressure monitoring and antihypertensive medications in reducing cardiovascular risks in patients with diabetes.
Diabetes mellitus is prevalent in our society; 1 in 10 Americans has the condition and > 1 in 3 has prediabetes.1 Due to the widespread comorbidities and complications of this disease, the American Diabetes Association (ADA) recommends that diabetes management focus on evaluation and treatment of complications.2 Diabetes-related complications can be life-altering and challenging for patients because their quality of life suffers.
For providers, there are several evidence-based screening tools and preventive practices (in and beyond glycemic control) that reduce diabetes complications such as congestive heart failure, kidney failure, lower extremity amputation, and stroke.3 We as providers can treat patients by implementing appropriate goal-directed therapy.4-6
In this 5-part series, I will explore the evidence and recommendations for a multimodal approach in a patient with type 2 diabetes. Here—in Part 1—I explore the self-care behaviors our patients can adopt to improve their symptoms of diabetes.
Case Report
Mr. W is an overweight 64-year-old man with hypertension, hyperlipidemia, and type 2 diabetes mellitus. He visits the clinic for his yearly physical exam. He is concerned because his father, who had diabetes, developed renal failure and had multiple amputations near the end of his life. He is worried that he might face the same outcomes and asks you what he can do to avoid his father’s fate.
Advising Your Patient on Self-care
The cornerstone of diabetes management is appropriate self-care. Both the ADA and the American Association of Clinical Endocrinologists (AACE) recommend that treatment plans should encourage the patient to adopt healthy lifestyle behaviors, including a healthy diet, regular exercise, weight control, and avoidance of tobacco.2,7,8 These interventions have positive effects on blood pressure, glucose control, and lipid levels. They can also reduce the risk for diabetic complications, including atherosclerotic cardiovascular disease (ASCVD), which is the foremost cause of death among patients with diabetes. During a patient visit, clinicians can suggest the following self-care interventions for improving long-term outcomes.
Education sessions. The ADA recommends that individuals with diabetes participate in diabetes self-management education and support (DSMES) sessions.2 In these sessions, patients with diabetes are instructed on a variety of self-care behaviors, including lifestyle interventions, medication management, self-monitoring, and problem-solving.9 These programs—often paid for in part by health insurance—are taught by health care professionals such as registered dieticians, nutritionists, or certified diabetes educators.9,10 Evidence suggests DSMES increases patients’ sense of self-efficacy and may improve blood sugar management.10 Clinicians can help guide their patients through the Association of Diabetes Care & Education Specialists’ online database to identify a DSMES program near them (see www.diabeteseducator.org/living-with-diabetes/find-an-education-program).11
Diet. The AACE recommends a plant-based diet high in polyunsaturated and monounsaturated fatty acids and limited in trans fatty acids and saturated fats.7 Evidence strongly suggests that a Mediterranean diet with high vegetable intake and decreased saturated fats helps to reduce the risk for major cardiovascular events (myocardial infarction and stroke).12
Continue to: Exercise
Exercise. Both the ADA and AACE recommend that most adults with diabetes engage in at least 150 min/week of moderate-to-vigorous aerobic and strength-training exercises.2,7 Clinicians should evaluate patients with sedentary lifestyles prior to them engaging in vigorous physical activity beyond simple walking.2 The ADA also recommends that patients should avoid sitting for long periods of time by engaging in physical activity at least every 30 minutes.2 For adults who may not be able to participate in moderate-to-vigorous exercise, recommend alternative flexibility and balance-training activities, such as yoga or tai chi, 2 to 3 times per week.2
Weight management—a combined effort of diet, exercise, and behavioral therapy—is pivotal in the management of type 2 diabetes due to the potential benefits in insulin resistance, blood pressure, hyperlipidemia, and other factors.2 Weight loss may also improve glycemic control and reduce the need for glucose-lowering medications.2 For patients who struggle with weight loss, consider prescribing FDA-approved weight-loss medications (phentermine, orlistat, lorcaserin, naltrexone/bupropion, liraglutide) or, in some cases, referring for bariatric surgery.2,7
Sleep hygiene is an important element in any preventive treatment plan. This includes interventions as simple as going to bed at the same time every night, sleeping in a dark room, sleeping for at least 7 hours, and removing electronic devices from the bedroom.13 Patients should avoid alcohol, caffeine, and large meals before bedtime.13
Additionally, obstructive sleep apnea (OSA) is often underdiagnosed in patients with diabetes and contributes to insulin resistance, inflammation, and elevated blood pressure.7,14 For early identification of OSA, order a sleep study when appropriate and refer patients to sleep specialists if needed. Patients who are recommended for treatment should be monitored for increasing compliance with care and to ensure benefit from treatment.
In Part 2, we’ll check in with Mr. W as I discuss the role of blood pressure monitoring and antihypertensive medications in reducing cardiovascular risks in patients with diabetes.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
1. Centers for Disease Control and Prevention. Diabetes incidence and prevalence. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/incidence-2017.html. Published 2018. Accessed June 18, 2020.
2. Standards of Medical Care in Diabetes—2020 Abridged for Primary Care Providers. American Diabetes Association Clinical Diabetes. 2020;38(1):10-38.
3. Chen Y, Sloan FA, Yashkin AP. Adherence to diabetes guidelines for screening, physical activity and medication and onset of complications and death. J Diabetes Complications. 2015;29(8):1228-1233.
4. Mehta S, Mocarski M, Wisniewski T, et al. Primary care physicians’ utilization of type 2 diabetes screening guidelines and referrals to behavioral interventions: a survey-linked retrospective study. BMJ Open Diabetes Res Care. 2017;5(1):e000406.
5. Center for Disease Control and Prevention. Preventive care practices. Diabetes Report Card 2017. www.cdc.gov/diabetes/library/reports/reportcard/preventive-care.html. Published 2018. Accessed June 18, 2020.
6. Arnold SV, de Lemos JA, Rosenson RS, et al; GOULD Investigators. Use of guideline-recommended risk reduction strategies among patients with diabetes and atherosclerotic cardiovascular disease. Circulation. 2019;140(7):618-620.
7. Garber AJ, Handelsman Y, Grunberger G, et al. Consensus Statement by the American Association of Clinical Endocrinologists and American College of Endocrinology on the comprehensive type 2 diabetes management algorithm—2020 executive summary. Endocr Pract Endocr Pract. 2020;26(1):107-139.
8. American Diabetes Association. Comprehensive medical evaluation and assessment of comorbidities: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S37-S47.
9. Beck J, Greenwood DA, Blanton L, et al; 2017 Standards Revision Task Force. 2017 National Standards for diabetes self-management education and support. Diabetes Educ. 2017;43(5): 449-464.
10. Chrvala CA, Sherr D, Lipman RD. Diabetes self-management education for adults with type 2 diabetes mellitus: a systematic review of the effect on glycemic control. Patient Educ Couns. 2016;99(6):926-943.
11. Association of Diabetes Care & Education Specialists. Find a diabetes education program in your area. www.diabeteseducator.org/living-with-diabetes/find-an-education-program. Accessed June 15, 2020.
12. Estruch R, Ros E, Salas-Salvadó J, et al; PREDIMED Study Investigators. Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. NEJM. 2018;378(25):e34.
13. Centers for Disease Control and Prevention. Tips for better sleep. Sleep and sleep disorders. www.cdc.gov/sleep/about_sleep/sleep_hygiene.html. Reviewed July 15, 2016. Accessed June 18, 2020.
14. Doumit J, Prasad B. Sleep Apnea in Type 2 Diabetes. Diabetes Spectrum. 2016; 29(1): 14-19.
15. Marso SP, Daniels GH, Brown-Frandsen K, et al; LEADER Steering Committee on behalf of the LEADER Trial Investigators. Liraglutide and cardiovascular outcomes in type 2 diabetes. N Engl J Med. 2016;375:311-322.
16. Perkovic V, Jardine MJ, Neal B, et al; CREDENCE Trial Investigators. Canagliflozin and renal outcomes in type 2 diabetes and nephropathy. N Engl J Med. 2019;380(24):2295-2306.
17. Trends in Blood pressure control and treatment among type 2 diabetes with comorbid hypertension in the United States: 1988-2004. J Hypertens. 2009;27(9):1908-1916.
18. Emdin CA, Rahimi K, Neal B, et al. Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. JAMA. 2015;313(6):603-615.
19. Vouri SM, Shaw RF, Waterbury NV, et al. Prevalence of achievement of A1c, blood pressure, and cholesterol (ABC) goal in veterans with diabetes. J Manag Care Pharm. 2011;17(4):304-312.
20. Kudo N, Yokokawa H, Fukuda H, et al. Achievement of target blood pressure levels among Japanese workers with hypertension and healthy lifestyle characteristics associated with therapeutic failure. Plos One. 2015;10(7):e0133641.
21. Carey RM, Whelton PK; 2017 ACC/AHA Hypertension Guideline Writing Committee. Prevention, detection, evaluation, and management of high blood pressure in adults: synopsis of the 2017 American College of Cardiology/American Heart Association Hypertension guideline. Ann Intern Med. 2018;168(5):351-358.
22. Deedwania PC. Blood pressure control in diabetes mellitus. Circulation. 2011;123:2776–2778.
23. Catalá-López F, Saint-Gerons DM, González-Bermejo D, et al. Cardiovascular and renal outcomes of renin-angiotensin system blockade in adult patients with diabetes mellitus: a systematic review with network meta-analyses. PLoS Med. 2016;13(3):e1001971.
24. Furberg CD, Wright JT Jr, Davis BR, et al; ALLHAT Officers and Coordinators for the ALLHAT Collaborative Research Group. Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT). JAMA. 2002;288(23):2981-2997.
25. Sleight P. The HOPE Study (Heart Outcomes Prevention Evaluation). J Renin-Angiotensin-Aldosterone Syst. 2000;1(1):18-20.
26. Tatti P, Pahor M, Byington RP, et al. Outcome results of the Fosinopril Versus Amlodipine Cardiovascular Events Randomized Trial (FACET) in patients with hypertension and NIDDM. Diabetes Care. 1998;21(4):597-603.
27. Schrier RW, Estacio RO, Jeffers B. Appropriate Blood Pressure Control in NIDDM (ABCD) Trial. Diabetologia. 1996;39(12):1646-1654.
28. Hansson L, Zanchetti A, Carruthers SG, et al; HOT Study Group. Effects of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the Hypertension Optimal Treatment (HOT) Randomised Trial. Lancet. 1998;351(9118):1755-1762.
29. Baigent C, Blackwell L, Emberson J, et al; Cholesterol Treatment Trialists’ (CTT) Collaboration. Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-analysis of data from 170,000 participants in 26 randomised trials. Lancet. 2010;376(9753):1670-1681.
30. Fu AZ, Zhang Q, Davies MJ, et al. Underutilization of statins in patients with type 2 diabetes in US clinical practice: a retrospective cohort study. Curr Med Res Opin. 2011;27(5):1035-1040.
31. Cannon CP, Blazing MA, Giugliano RP, et al; IMPROVE-IT Investigators. Ezetimibe added to statin therapy after acute coronary syndromes. N Engl J Med. 2015; 372:2387-2397
32. Sabatine MS, Giugliano RP, Keech AC, et al; the FOURIER Steering Committee and Investigators. Evolocumab and clinical outcomes in patients with cardiovascular disease. N Engl J Med. 2017;376:1713-1722.
33. Schwartz GG, Steg PG, Szarek M, et al; ODYSSEY OUTCOMES Committees and Investigators. Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome | NEJM. N Engl J Med. 2018;379:2097-2107.
34. Icosapent ethyl [package insert]. Bridgewater, NJ: Amarin Pharma, Inc.; 2019.
35. Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380:11-22
36. Bolton WK. Renal Physicians Association Clinical practice guideline: appropriate patient preparation for renal replacement therapy: guideline number 3. J Am Soc Nephrol. 2003;14(5):1406-1410.
37. American Diabetes Association. Pharmacologic Approaches to glycemic treatment: standards of medical care in diabetes—2020. Diabetes Care. 2020;43(suppl 1):S98-S110.
38. Qaseem A, Barry MJ, Humphrey LL, Forciea MA; Clinical Guidelines Committee of the American College of Physicians. Oral pharmacologic treatment of type 2 diabetes mellitus: a clinical practice guideline update from the American College of Physicians. Ann Intern Med. 2017;166(4):279-290.
39. Kidney Disease: Improving Global Outcomes (KDIGO) CKD-MBD Update Work Group. KDIGO 2017 Clinical Practice Guideline Update for the diagnosis, evaluation, prevention, and treatment of chronic kidney disease–mineral and bone disorder (CKD-MBD). Kidney Int Suppl (2011). 2017;7(1):1-59.
40. Pop-Busui R, Boulton AJM, Feldman EL, et al. Diabetic neuropathy: a position statement by the American Diabetes Association. Diabetes Care. 2017;40(1):136-154.
41. Gupta V, Bansal R, Gupta A, Bhansali A. The sensitivity and specificity of nonmydriatic digital stereoscopic retinal imaging in detecting diabetic retinopathy. Indian J Ophthalmol. 2014;62(8):851-856.
42. Pérez MA, Bruce BB, Newman NJ, Biousse V. The use of retinal photography in non-ophthalmic settings and its potential for neurology. The Neurologist. 2012;18(6):350-355.
How Motivational Interviewing Helps Patients with Diabetes
In 2019, 30.3 million US adults were reported to have diabetes—an epidemic according to some public health experts.1,2 Even more sobering, an estimated 84.1 million (or more than 1 in 3) American adults have prediabetes.1 Diabetes is associated with multiple complications, including an increased risk for heart disease or stroke.3 In 2015, it was the seventh leading cause of death and a major cause of kidney failure, lower limb amputations, stroke, and blindness.2,4
As clinicians we often ask ourselves, “How can I help my patients become more effective managers of their diabetes, so that they can maximize their quality of life over both the short and long term?” Unfortunately, management of diabetes is fraught with difficulty, both for the provider and the patient. Medications for glycemic control can be expensive and inconvenient and can have adverse effects—all of which may lead to inconsistent adherence. Lifestyle changes—including diet, regular physical activity, exercise, and weight management—are important low-risk interventions that help patients maintain glycemic values and reduce the risk for diabetic complications. However, some patients may find it difficult to make or are ambivalent to behavioral change.
These patients may benefit from having structured verbal encouragement—such as motivational interviewing (MI)—incorporated into their visits. The following discussion will explain how MI can be an effective communication tool for encouraging patients with diabetes or prediabetes to make important behavioral changes and improve health outcomes.
Q What is MI?
First created by William R. Miller and Stephen Rollnick in the 1980s as a counseling method to help patients with substance use disorders, MI was eventually expanded to address other clinical challenges, including tobacco cessation, weight management, and diabetes care. MI helps patients identify their motivations and goals to improve long-term outcomes and work through any ambivalence to change. It utilizes an empathic approach with open-ended questions.5 This helps reduce the resistance frequently encountered during an average “lecture-style” interaction and facilitates a collaborative relationship that empowers the patient to make positive lifestyle changes.
MI affirms the patient’s experience while exploring any discrepancies between goals and actions. Two important components for conducting MI are (1) verbally reflecting the patient’s motivations and thoughts about change and (2) allowing the patient to “voice the arguments for change.”6 These components help the patient take ownership of the overarching goal for behavioral change and in the development of an action plan.
MI involves 4 primary processes: engaging, focusing, evoking, and planning (defined in the Table).7 MI begins with building rapport and a trusting relationship by engaging with empathic responses that reflect the patient’s concerns and focusing on what is important to him or her. The clinician should evoke the patient’s reasons and motivations for change. During the planning process, the clinician highlights the salient points of the conversation and works with the patient to identify an action he or she could take as a first step toward change.7
Table
Motivational Interviewing Processes
Engaging: Demonstrating empathy |
Focusing: Identifying what is important to the patient |
Evoking: Eliciting patient’s internal motivations for change |
Planning: Reinforcing the patient’s commitment to change |
Source: Arkowitz H, et al. Motivational Interviewing in the Treatment of Psychological Problems. 2015. 7
Continue to: Q How can I use MI with my patients with diabetes?
Q How can I use MI with my patients with diabetes?
MI can be used in a variety of clinical settings, including primary care and behavioral health, and can be effective when employed even in short periods of time.8,9 This communication style can be incorporated into regular follow-up appointments to help the clinician and the patient work toward better glycemic control and improved long-term outcomes.
For clinicians who are new users of MI, consider the mnemonic OARS (Open-ended questions, Affirmations, accurate empathic Reflections, Summarizing) to utilize the core components of MI.10 The OARS techniques are vital MI tools that can help the clinician explore the patient’s motivation for pursuing change, and they help the clinician recognize and appreciate the patient’s perspective on the challenges of initiating change.10 The following sample conversation illustrates how OARS can be used.
Open-ended question:
Clinician: What do you think are the greatest challenges when it comes to controlling your diabetes?
Patient: It’s just so frustrating, I keep avoiding bad food and trying to eat healthy, but my sugar still goes up.
Affirmations:
Clinician: Thank you for sharing that with me. It sounds like you are persistent and have been working hard to make healthier choices.
Patient: Yes, but I’m so tired of trying. It just doesn’t seem to work.
Accurate empathic reflections:
Clinician: It is important for you to control your diabetes, but you feel discouraged by the results that you’ve seen.
Patient: Yeah, I just don’t know what else to do to make my sugar better.
Continue to: Summarizing
Summarizing:
Clinician: You’ve said that controlling your blood sugar is important to you and that you’ve tried eating healthily, but it just isn’t working well enough. It sounds like you are ready to explore alternatives that might help you gain better control of the situation. Is that right?
Patient: Well, yes, it is.
Here the patient recognizes the need for help in controlling his or her diabetes, and the clinician can then move the conversation to additional treatment options, such as medication changes or support group intervention. Using OARS, the provider can focus on what is important to the patient and evaluate any discrepancies between the patient’s goals and actions.
Q Does the research support MI for patients with diabetes?
Many studies have evaluated the efficacy of MI on behavioral change and health care–related outcomes.8,11-15 Since its inception, MI has shown great promise in addictive behavior modification.16 Multiple studies also show support for its beneficial effect on weight management as well as on physical activity level, which are 2 factors strongly associated with improved outcomes in patients with prediabetes and diabetes.8,11-15,17 In a 2017 meta-analysis of MI for patients with obesity, prediabetes, and type 2 diabetes, Phillips and Guarnaccia found significant support for behavioral change leading to improvements in quantifiable medical measurements.18
Systematic reviews of MI in health care settings have produced some conflicting findings. While there is evidence for the usefulness of MI in bringing about positive lifestyle changes, data supporting the effective use of MI in specific diabetes-related outcomes (eg, A1C levels) have been less robust.8,11-15,19 However, this is a particularly challenging area of study due in part to limitations of research designs and the inherent difficulties in assuring high-quality, consistent MI approaches. Despite these limitations, MI has significant positive results in improving patient adherence to treatment regimens.9,16,20,21
Conclusion
MI is a promising method that empowers patients to make modifications to their lifestyle choices, work through ambivalence, and better align goals with actions. Although the data on patient outcomes is inconclusive, evidence suggests that MI conducted across appointments holds benefit and that it is even more effective when combined with additional nonpharmacologic techniques, such as cognitive behavioral therapy.17,22 Additionally, research suggests that MI strengthens the clinician-patient relationship, with patients reporting greater empathy from their clinicians and overall satisfaction with interactions.23 Improved communication and mutual respect in clinician-patient interactions help maintain the therapeutic alliance for the future. For additional guidance and resources on MI, visit the Motivational Interviewing Network of Trainers website at motivationalinterviewing.org.
1. CDC. About diabetes. www.cdc.gov/diabetes/basics/diabetes.html. Reviewed August 6, 2019. Accessed December 2, 2019.
2. World Health Organization. Diabetes. www.who.int/news-room/fact-sheets/detail/diabetes. Published October 3, 2018. Accessed December 2, 2019.
3. CDC. Put the brakes on diabetes complications. www.cdc.gov/features/preventing-diabetes-complications/index.html. Reviewed October 21, 2019. Accessed December 2, 2019.
4. CDC. National Diabetes Statistics Report, 2017. Atlanta, GA: Centers for Disease Control and Prevention, US Dept of Health and Human Services; 2017. www.cdc.gov/diabetes/pdfs/data/statistics/national-diabetes-statistics-report.pdf. Accessed December 2, 2019.
5. Rollnick S, Miller WR. What is motivational interviewing? Behav Cogn Psychother. 1995;23(4):325-334.
6. Miller WR, Rose GS. Toward a theory of motivational interviewing. Am Psychol. 2009;64(6):527-537.
7. Arkowitz H, Miller WR, Rollnick S, eds. Motivational Interviewing in the Treatment of Psychological Problems. 2nd ed. New York, NY: The Guilford Press; 2015.
8. VanBuskirk KA, Wetherell JL. Motivational interviewing with primary care populations: a systematic review and meta-analysis. J Behav Med. 2014;37(4):768-780.
9. Palacio A, Garay D, Langer B, et al. Motivational interviewing improves medication adherence: a systematic review and meta-analysis. J Gen Intern Med. 2016;31(8):929-940.
10. Miller WR, Rollnick S. Motivational Interviewing: Helping People Change. 3rd ed. New York, NY: The Guilford Press; 2013.
11. Armstrong MJ, Mottershead TA, Ronksley PE, et al. Motivational interviewing to improve weight loss in overweight and/or obese patients: a systematic review and meta-analysis of randomized controlled trials. Obes Rev. 2011;12(9):709-723.
12. Frost H, Campbell P, Maxwell M, et al. Effectiveness of motivational interviewing on adult behaviour change in health and social care settings: a systematic review of reviews. PLoS One. 2018;13(10):e0204890.
13. Burke BL, Arkowitz H, Menchola M. The efficacy of motivational interviewing: a meta-analysis of controlled clinical trials. J Consult Clin Psychol. 2003;71(5):843-861.
14. Rubak S, Sandbaek A, Lauritzen T, Christensen B. Motivational interviewing: a systematic review and meta-analysis. Br J Gen Pract. 2005;55(513):305-312.
15. Hardcastle S, Taylor A, Bailey M, Castle R. A randomised controlled trial on the effectiveness of a primary health care based counselling intervention on physical activity, diet and CHD risk factors. Patient Educ Couns. 2008:70(1):31-39.
16. Hettema J, Steele J, Miller WR. Motivational interviewing. Annu Rev Clin Psychol. 2005;1:91-111.
17. Morton K, Beauchamp M, Prothero A, et al. The effectiveness of motivational interviewing for health behaviour change in primary care settings: a systematic review. Health Psychol Rev. 2015;9(2):205-223.
18. Phillips AS, Guarnaccia CA. Self-determination theory and motivational interviewing interventions for type 2 diabetes prevention and treatment: a systematic review. J Health Psychol. 2017:135910531773760.
19. Mathiesen AS, Egerod I, Jensen T, et al. Psychosocial interventions for reducing diabetes distress in vulnerable people with type 2 diabetes mellitus: a systematic review and meta-analysis. Diabetes Metab Syndr Obes. 2018;12:19-33.
20. Skolasky RL, Maggard AM, Wegener ST, Riley LH 3rd. Telephone-based intervention to improve rehabilitation engagement after spinal stenosis surgery: a prospective lagged controlled trial. J Bone Joint Surg Am. 2018;100(1):21-30.
21. Schaefer MR, Kavookjian J. The impact of motivational interviewing on adherence and symptom severity in adolescents and young adults with chronic illness: a systematic review. Patient Educ Couns. 2017;100(12):2190-2199.
22. Barrett, S, Begg, S, O’Halloran, P, et al. Integrated motivational interviewing and cognitive behaviour therapy for lifestyle mediators of overweight and obesity in community-dwelling adults: a systematic review and meta-analyses. BMC Public Health. 2018;18:1160.
23. Wagoner ST, Kavookjian J. The influence of motivational interviewing on patients with inflammatory bowel disease: a systematic review of the literature. J Clin Med Res. 2017;9(8):659-666.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
Clinician Reviews in partnership with
Courtney Bennett Wilke is an Assistant Professor at Florida State University College of Medicine, School of Physician Assistant Practice, Tallahassee.
In 2019, 30.3 million US adults were reported to have diabetes—an epidemic according to some public health experts.1,2 Even more sobering, an estimated 84.1 million (or more than 1 in 3) American adults have prediabetes.1 Diabetes is associated with multiple complications, including an increased risk for heart disease or stroke.3 In 2015, it was the seventh leading cause of death and a major cause of kidney failure, lower limb amputations, stroke, and blindness.2,4
As clinicians we often ask ourselves, “How can I help my patients become more effective managers of their diabetes, so that they can maximize their quality of life over both the short and long term?” Unfortunately, management of diabetes is fraught with difficulty, both for the provider and the patient. Medications for glycemic control can be expensive and inconvenient and can have adverse effects—all of which may lead to inconsistent adherence. Lifestyle changes—including diet, regular physical activity, exercise, and weight management—are important low-risk interventions that help patients maintain glycemic values and reduce the risk for diabetic complications. However, some patients may find it difficult to make or are ambivalent to behavioral change.
These patients may benefit from having structured verbal encouragement—such as motivational interviewing (MI)—incorporated into their visits. The following discussion will explain how MI can be an effective communication tool for encouraging patients with diabetes or prediabetes to make important behavioral changes and improve health outcomes.
Q What is MI?
First created by William R. Miller and Stephen Rollnick in the 1980s as a counseling method to help patients with substance use disorders, MI was eventually expanded to address other clinical challenges, including tobacco cessation, weight management, and diabetes care. MI helps patients identify their motivations and goals to improve long-term outcomes and work through any ambivalence to change. It utilizes an empathic approach with open-ended questions.5 This helps reduce the resistance frequently encountered during an average “lecture-style” interaction and facilitates a collaborative relationship that empowers the patient to make positive lifestyle changes.
MI affirms the patient’s experience while exploring any discrepancies between goals and actions. Two important components for conducting MI are (1) verbally reflecting the patient’s motivations and thoughts about change and (2) allowing the patient to “voice the arguments for change.”6 These components help the patient take ownership of the overarching goal for behavioral change and in the development of an action plan.
MI involves 4 primary processes: engaging, focusing, evoking, and planning (defined in the Table).7 MI begins with building rapport and a trusting relationship by engaging with empathic responses that reflect the patient’s concerns and focusing on what is important to him or her. The clinician should evoke the patient’s reasons and motivations for change. During the planning process, the clinician highlights the salient points of the conversation and works with the patient to identify an action he or she could take as a first step toward change.7
Table
Motivational Interviewing Processes
Engaging: Demonstrating empathy |
Focusing: Identifying what is important to the patient |
Evoking: Eliciting patient’s internal motivations for change |
Planning: Reinforcing the patient’s commitment to change |
Source: Arkowitz H, et al. Motivational Interviewing in the Treatment of Psychological Problems. 2015. 7
Continue to: Q How can I use MI with my patients with diabetes?
Q How can I use MI with my patients with diabetes?
MI can be used in a variety of clinical settings, including primary care and behavioral health, and can be effective when employed even in short periods of time.8,9 This communication style can be incorporated into regular follow-up appointments to help the clinician and the patient work toward better glycemic control and improved long-term outcomes.
For clinicians who are new users of MI, consider the mnemonic OARS (Open-ended questions, Affirmations, accurate empathic Reflections, Summarizing) to utilize the core components of MI.10 The OARS techniques are vital MI tools that can help the clinician explore the patient’s motivation for pursuing change, and they help the clinician recognize and appreciate the patient’s perspective on the challenges of initiating change.10 The following sample conversation illustrates how OARS can be used.
Open-ended question:
Clinician: What do you think are the greatest challenges when it comes to controlling your diabetes?
Patient: It’s just so frustrating, I keep avoiding bad food and trying to eat healthy, but my sugar still goes up.
Affirmations:
Clinician: Thank you for sharing that with me. It sounds like you are persistent and have been working hard to make healthier choices.
Patient: Yes, but I’m so tired of trying. It just doesn’t seem to work.
Accurate empathic reflections:
Clinician: It is important for you to control your diabetes, but you feel discouraged by the results that you’ve seen.
Patient: Yeah, I just don’t know what else to do to make my sugar better.
Continue to: Summarizing
Summarizing:
Clinician: You’ve said that controlling your blood sugar is important to you and that you’ve tried eating healthily, but it just isn’t working well enough. It sounds like you are ready to explore alternatives that might help you gain better control of the situation. Is that right?
Patient: Well, yes, it is.
Here the patient recognizes the need for help in controlling his or her diabetes, and the clinician can then move the conversation to additional treatment options, such as medication changes or support group intervention. Using OARS, the provider can focus on what is important to the patient and evaluate any discrepancies between the patient’s goals and actions.
Q Does the research support MI for patients with diabetes?
Many studies have evaluated the efficacy of MI on behavioral change and health care–related outcomes.8,11-15 Since its inception, MI has shown great promise in addictive behavior modification.16 Multiple studies also show support for its beneficial effect on weight management as well as on physical activity level, which are 2 factors strongly associated with improved outcomes in patients with prediabetes and diabetes.8,11-15,17 In a 2017 meta-analysis of MI for patients with obesity, prediabetes, and type 2 diabetes, Phillips and Guarnaccia found significant support for behavioral change leading to improvements in quantifiable medical measurements.18
Systematic reviews of MI in health care settings have produced some conflicting findings. While there is evidence for the usefulness of MI in bringing about positive lifestyle changes, data supporting the effective use of MI in specific diabetes-related outcomes (eg, A1C levels) have been less robust.8,11-15,19 However, this is a particularly challenging area of study due in part to limitations of research designs and the inherent difficulties in assuring high-quality, consistent MI approaches. Despite these limitations, MI has significant positive results in improving patient adherence to treatment regimens.9,16,20,21
Conclusion
MI is a promising method that empowers patients to make modifications to their lifestyle choices, work through ambivalence, and better align goals with actions. Although the data on patient outcomes is inconclusive, evidence suggests that MI conducted across appointments holds benefit and that it is even more effective when combined with additional nonpharmacologic techniques, such as cognitive behavioral therapy.17,22 Additionally, research suggests that MI strengthens the clinician-patient relationship, with patients reporting greater empathy from their clinicians and overall satisfaction with interactions.23 Improved communication and mutual respect in clinician-patient interactions help maintain the therapeutic alliance for the future. For additional guidance and resources on MI, visit the Motivational Interviewing Network of Trainers website at motivationalinterviewing.org.
In 2019, 30.3 million US adults were reported to have diabetes—an epidemic according to some public health experts.1,2 Even more sobering, an estimated 84.1 million (or more than 1 in 3) American adults have prediabetes.1 Diabetes is associated with multiple complications, including an increased risk for heart disease or stroke.3 In 2015, it was the seventh leading cause of death and a major cause of kidney failure, lower limb amputations, stroke, and blindness.2,4
As clinicians we often ask ourselves, “How can I help my patients become more effective managers of their diabetes, so that they can maximize their quality of life over both the short and long term?” Unfortunately, management of diabetes is fraught with difficulty, both for the provider and the patient. Medications for glycemic control can be expensive and inconvenient and can have adverse effects—all of which may lead to inconsistent adherence. Lifestyle changes—including diet, regular physical activity, exercise, and weight management—are important low-risk interventions that help patients maintain glycemic values and reduce the risk for diabetic complications. However, some patients may find it difficult to make or are ambivalent to behavioral change.
These patients may benefit from having structured verbal encouragement—such as motivational interviewing (MI)—incorporated into their visits. The following discussion will explain how MI can be an effective communication tool for encouraging patients with diabetes or prediabetes to make important behavioral changes and improve health outcomes.
Q What is MI?
First created by William R. Miller and Stephen Rollnick in the 1980s as a counseling method to help patients with substance use disorders, MI was eventually expanded to address other clinical challenges, including tobacco cessation, weight management, and diabetes care. MI helps patients identify their motivations and goals to improve long-term outcomes and work through any ambivalence to change. It utilizes an empathic approach with open-ended questions.5 This helps reduce the resistance frequently encountered during an average “lecture-style” interaction and facilitates a collaborative relationship that empowers the patient to make positive lifestyle changes.
MI affirms the patient’s experience while exploring any discrepancies between goals and actions. Two important components for conducting MI are (1) verbally reflecting the patient’s motivations and thoughts about change and (2) allowing the patient to “voice the arguments for change.”6 These components help the patient take ownership of the overarching goal for behavioral change and in the development of an action plan.
MI involves 4 primary processes: engaging, focusing, evoking, and planning (defined in the Table).7 MI begins with building rapport and a trusting relationship by engaging with empathic responses that reflect the patient’s concerns and focusing on what is important to him or her. The clinician should evoke the patient’s reasons and motivations for change. During the planning process, the clinician highlights the salient points of the conversation and works with the patient to identify an action he or she could take as a first step toward change.7
Table
Motivational Interviewing Processes
Engaging: Demonstrating empathy |
Focusing: Identifying what is important to the patient |
Evoking: Eliciting patient’s internal motivations for change |
Planning: Reinforcing the patient’s commitment to change |
Source: Arkowitz H, et al. Motivational Interviewing in the Treatment of Psychological Problems. 2015. 7
Continue to: Q How can I use MI with my patients with diabetes?
Q How can I use MI with my patients with diabetes?
MI can be used in a variety of clinical settings, including primary care and behavioral health, and can be effective when employed even in short periods of time.8,9 This communication style can be incorporated into regular follow-up appointments to help the clinician and the patient work toward better glycemic control and improved long-term outcomes.
For clinicians who are new users of MI, consider the mnemonic OARS (Open-ended questions, Affirmations, accurate empathic Reflections, Summarizing) to utilize the core components of MI.10 The OARS techniques are vital MI tools that can help the clinician explore the patient’s motivation for pursuing change, and they help the clinician recognize and appreciate the patient’s perspective on the challenges of initiating change.10 The following sample conversation illustrates how OARS can be used.
Open-ended question:
Clinician: What do you think are the greatest challenges when it comes to controlling your diabetes?
Patient: It’s just so frustrating, I keep avoiding bad food and trying to eat healthy, but my sugar still goes up.
Affirmations:
Clinician: Thank you for sharing that with me. It sounds like you are persistent and have been working hard to make healthier choices.
Patient: Yes, but I’m so tired of trying. It just doesn’t seem to work.
Accurate empathic reflections:
Clinician: It is important for you to control your diabetes, but you feel discouraged by the results that you’ve seen.
Patient: Yeah, I just don’t know what else to do to make my sugar better.
Continue to: Summarizing
Summarizing:
Clinician: You’ve said that controlling your blood sugar is important to you and that you’ve tried eating healthily, but it just isn’t working well enough. It sounds like you are ready to explore alternatives that might help you gain better control of the situation. Is that right?
Patient: Well, yes, it is.
Here the patient recognizes the need for help in controlling his or her diabetes, and the clinician can then move the conversation to additional treatment options, such as medication changes or support group intervention. Using OARS, the provider can focus on what is important to the patient and evaluate any discrepancies between the patient’s goals and actions.
Q Does the research support MI for patients with diabetes?
Many studies have evaluated the efficacy of MI on behavioral change and health care–related outcomes.8,11-15 Since its inception, MI has shown great promise in addictive behavior modification.16 Multiple studies also show support for its beneficial effect on weight management as well as on physical activity level, which are 2 factors strongly associated with improved outcomes in patients with prediabetes and diabetes.8,11-15,17 In a 2017 meta-analysis of MI for patients with obesity, prediabetes, and type 2 diabetes, Phillips and Guarnaccia found significant support for behavioral change leading to improvements in quantifiable medical measurements.18
Systematic reviews of MI in health care settings have produced some conflicting findings. While there is evidence for the usefulness of MI in bringing about positive lifestyle changes, data supporting the effective use of MI in specific diabetes-related outcomes (eg, A1C levels) have been less robust.8,11-15,19 However, this is a particularly challenging area of study due in part to limitations of research designs and the inherent difficulties in assuring high-quality, consistent MI approaches. Despite these limitations, MI has significant positive results in improving patient adherence to treatment regimens.9,16,20,21
Conclusion
MI is a promising method that empowers patients to make modifications to their lifestyle choices, work through ambivalence, and better align goals with actions. Although the data on patient outcomes is inconclusive, evidence suggests that MI conducted across appointments holds benefit and that it is even more effective when combined with additional nonpharmacologic techniques, such as cognitive behavioral therapy.17,22 Additionally, research suggests that MI strengthens the clinician-patient relationship, with patients reporting greater empathy from their clinicians and overall satisfaction with interactions.23 Improved communication and mutual respect in clinician-patient interactions help maintain the therapeutic alliance for the future. For additional guidance and resources on MI, visit the Motivational Interviewing Network of Trainers website at motivationalinterviewing.org.
1. CDC. About diabetes. www.cdc.gov/diabetes/basics/diabetes.html. Reviewed August 6, 2019. Accessed December 2, 2019.
2. World Health Organization. Diabetes. www.who.int/news-room/fact-sheets/detail/diabetes. Published October 3, 2018. Accessed December 2, 2019.
3. CDC. Put the brakes on diabetes complications. www.cdc.gov/features/preventing-diabetes-complications/index.html. Reviewed October 21, 2019. Accessed December 2, 2019.
4. CDC. National Diabetes Statistics Report, 2017. Atlanta, GA: Centers for Disease Control and Prevention, US Dept of Health and Human Services; 2017. www.cdc.gov/diabetes/pdfs/data/statistics/national-diabetes-statistics-report.pdf. Accessed December 2, 2019.
5. Rollnick S, Miller WR. What is motivational interviewing? Behav Cogn Psychother. 1995;23(4):325-334.
6. Miller WR, Rose GS. Toward a theory of motivational interviewing. Am Psychol. 2009;64(6):527-537.
7. Arkowitz H, Miller WR, Rollnick S, eds. Motivational Interviewing in the Treatment of Psychological Problems. 2nd ed. New York, NY: The Guilford Press; 2015.
8. VanBuskirk KA, Wetherell JL. Motivational interviewing with primary care populations: a systematic review and meta-analysis. J Behav Med. 2014;37(4):768-780.
9. Palacio A, Garay D, Langer B, et al. Motivational interviewing improves medication adherence: a systematic review and meta-analysis. J Gen Intern Med. 2016;31(8):929-940.
10. Miller WR, Rollnick S. Motivational Interviewing: Helping People Change. 3rd ed. New York, NY: The Guilford Press; 2013.
11. Armstrong MJ, Mottershead TA, Ronksley PE, et al. Motivational interviewing to improve weight loss in overweight and/or obese patients: a systematic review and meta-analysis of randomized controlled trials. Obes Rev. 2011;12(9):709-723.
12. Frost H, Campbell P, Maxwell M, et al. Effectiveness of motivational interviewing on adult behaviour change in health and social care settings: a systematic review of reviews. PLoS One. 2018;13(10):e0204890.
13. Burke BL, Arkowitz H, Menchola M. The efficacy of motivational interviewing: a meta-analysis of controlled clinical trials. J Consult Clin Psychol. 2003;71(5):843-861.
14. Rubak S, Sandbaek A, Lauritzen T, Christensen B. Motivational interviewing: a systematic review and meta-analysis. Br J Gen Pract. 2005;55(513):305-312.
15. Hardcastle S, Taylor A, Bailey M, Castle R. A randomised controlled trial on the effectiveness of a primary health care based counselling intervention on physical activity, diet and CHD risk factors. Patient Educ Couns. 2008:70(1):31-39.
16. Hettema J, Steele J, Miller WR. Motivational interviewing. Annu Rev Clin Psychol. 2005;1:91-111.
17. Morton K, Beauchamp M, Prothero A, et al. The effectiveness of motivational interviewing for health behaviour change in primary care settings: a systematic review. Health Psychol Rev. 2015;9(2):205-223.
18. Phillips AS, Guarnaccia CA. Self-determination theory and motivational interviewing interventions for type 2 diabetes prevention and treatment: a systematic review. J Health Psychol. 2017:135910531773760.
19. Mathiesen AS, Egerod I, Jensen T, et al. Psychosocial interventions for reducing diabetes distress in vulnerable people with type 2 diabetes mellitus: a systematic review and meta-analysis. Diabetes Metab Syndr Obes. 2018;12:19-33.
20. Skolasky RL, Maggard AM, Wegener ST, Riley LH 3rd. Telephone-based intervention to improve rehabilitation engagement after spinal stenosis surgery: a prospective lagged controlled trial. J Bone Joint Surg Am. 2018;100(1):21-30.
21. Schaefer MR, Kavookjian J. The impact of motivational interviewing on adherence and symptom severity in adolescents and young adults with chronic illness: a systematic review. Patient Educ Couns. 2017;100(12):2190-2199.
22. Barrett, S, Begg, S, O’Halloran, P, et al. Integrated motivational interviewing and cognitive behaviour therapy for lifestyle mediators of overweight and obesity in community-dwelling adults: a systematic review and meta-analyses. BMC Public Health. 2018;18:1160.
23. Wagoner ST, Kavookjian J. The influence of motivational interviewing on patients with inflammatory bowel disease: a systematic review of the literature. J Clin Med Res. 2017;9(8):659-666.
1. CDC. About diabetes. www.cdc.gov/diabetes/basics/diabetes.html. Reviewed August 6, 2019. Accessed December 2, 2019.
2. World Health Organization. Diabetes. www.who.int/news-room/fact-sheets/detail/diabetes. Published October 3, 2018. Accessed December 2, 2019.
3. CDC. Put the brakes on diabetes complications. www.cdc.gov/features/preventing-diabetes-complications/index.html. Reviewed October 21, 2019. Accessed December 2, 2019.
4. CDC. National Diabetes Statistics Report, 2017. Atlanta, GA: Centers for Disease Control and Prevention, US Dept of Health and Human Services; 2017. www.cdc.gov/diabetes/pdfs/data/statistics/national-diabetes-statistics-report.pdf. Accessed December 2, 2019.
5. Rollnick S, Miller WR. What is motivational interviewing? Behav Cogn Psychother. 1995;23(4):325-334.
6. Miller WR, Rose GS. Toward a theory of motivational interviewing. Am Psychol. 2009;64(6):527-537.
7. Arkowitz H, Miller WR, Rollnick S, eds. Motivational Interviewing in the Treatment of Psychological Problems. 2nd ed. New York, NY: The Guilford Press; 2015.
8. VanBuskirk KA, Wetherell JL. Motivational interviewing with primary care populations: a systematic review and meta-analysis. J Behav Med. 2014;37(4):768-780.
9. Palacio A, Garay D, Langer B, et al. Motivational interviewing improves medication adherence: a systematic review and meta-analysis. J Gen Intern Med. 2016;31(8):929-940.
10. Miller WR, Rollnick S. Motivational Interviewing: Helping People Change. 3rd ed. New York, NY: The Guilford Press; 2013.
11. Armstrong MJ, Mottershead TA, Ronksley PE, et al. Motivational interviewing to improve weight loss in overweight and/or obese patients: a systematic review and meta-analysis of randomized controlled trials. Obes Rev. 2011;12(9):709-723.
12. Frost H, Campbell P, Maxwell M, et al. Effectiveness of motivational interviewing on adult behaviour change in health and social care settings: a systematic review of reviews. PLoS One. 2018;13(10):e0204890.
13. Burke BL, Arkowitz H, Menchola M. The efficacy of motivational interviewing: a meta-analysis of controlled clinical trials. J Consult Clin Psychol. 2003;71(5):843-861.
14. Rubak S, Sandbaek A, Lauritzen T, Christensen B. Motivational interviewing: a systematic review and meta-analysis. Br J Gen Pract. 2005;55(513):305-312.
15. Hardcastle S, Taylor A, Bailey M, Castle R. A randomised controlled trial on the effectiveness of a primary health care based counselling intervention on physical activity, diet and CHD risk factors. Patient Educ Couns. 2008:70(1):31-39.
16. Hettema J, Steele J, Miller WR. Motivational interviewing. Annu Rev Clin Psychol. 2005;1:91-111.
17. Morton K, Beauchamp M, Prothero A, et al. The effectiveness of motivational interviewing for health behaviour change in primary care settings: a systematic review. Health Psychol Rev. 2015;9(2):205-223.
18. Phillips AS, Guarnaccia CA. Self-determination theory and motivational interviewing interventions for type 2 diabetes prevention and treatment: a systematic review. J Health Psychol. 2017:135910531773760.
19. Mathiesen AS, Egerod I, Jensen T, et al. Psychosocial interventions for reducing diabetes distress in vulnerable people with type 2 diabetes mellitus: a systematic review and meta-analysis. Diabetes Metab Syndr Obes. 2018;12:19-33.
20. Skolasky RL, Maggard AM, Wegener ST, Riley LH 3rd. Telephone-based intervention to improve rehabilitation engagement after spinal stenosis surgery: a prospective lagged controlled trial. J Bone Joint Surg Am. 2018;100(1):21-30.
21. Schaefer MR, Kavookjian J. The impact of motivational interviewing on adherence and symptom severity in adolescents and young adults with chronic illness: a systematic review. Patient Educ Couns. 2017;100(12):2190-2199.
22. Barrett, S, Begg, S, O’Halloran, P, et al. Integrated motivational interviewing and cognitive behaviour therapy for lifestyle mediators of overweight and obesity in community-dwelling adults: a systematic review and meta-analyses. BMC Public Health. 2018;18:1160.
23. Wagoner ST, Kavookjian J. The influence of motivational interviewing on patients with inflammatory bowel disease: a systematic review of the literature. J Clin Med Res. 2017;9(8):659-666.