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Nonpharmacologic ankylosing spondylitis recommendations not followed
Nonpharmacologic recommendations for ankylosing spondylitis aren’t often followed by rheumatologists in the Boston-based Partners Healthcare system, and probably elsewhere, according to a review presented at the virtual annual meeting of the Spondyloarthritis Research and Treatment Network (SPARTAN).
The American College of Rheumatology, Spondylitis Association of America, and SPARTAN released joint guidelines for ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis in 2016. Nonpharmacologic recommendations for AS included regular disease activity monitoring using a validated measure and C-reactive protein or erythrocyte sedimentation rate; physical therapy (PT) or home back exercises; and screening for osteoporosis with dual x-ray absorptiometry (DXA) scanning.
However, “the extent to which these recommendations are followed in clinical practice is unknown,” said lead investigator Akash Patel, of the Brigham and Women’s Hospital Division of Rheumatology, Immunology, and Allergy, in Boston.
To find out, the team reviewed electronic records for 304 AS patients who had 564 rheumatology clinic visits with Brigham and Women’s and other Partners Healthcare physicians from July 1, 2016, to June 30, 2019.
Records documented DXA scans in less than 20% of visits. PT was documented in only 9% of visits, and home back exercise in just 7%. Inflammatory marker measurement was documented in about half of visits, and disease activity was measured in only 17%.
Comparing the first year of the study – right after the recommendations came out – to the third year, the team found just an 8% increase in disease activity documentation, and about a 3% increase in documentation of PT and back exercises.
In short, the recommendations “were performed at low frequencies in this study population,” Mr. Patel said at the meeting, which was held online this year because of the COVID-19 pandemic.
It’s unclear what’s going on. Perhaps some physicians disagree with the 2016 advice – the regular monitoring of disease activity, after all, was a conditional recommendation based on low-quality evidence. Other times, physicians might not have had enough time to talk about exercise or draw blood for AS biomarkers. Maybe they didn’t bring up PT when they knew their patients couldn’t afford the out-of-pocket cost.
Whatever the case, future iterations of the guidelines should include advice on how to implement them. “We believe that including some sort of strategy for rheumatologists may help increase compliance,” Mr. Patel said.
A member of the online viewing audience suggested that the problem may be widespread in rheumatology. "I think if we did this at my institution,” for example, “it would also look abysmal. I think we all just suck at this,” the attendee said.*
Mr. Patel and his team presented the results to Brigham and Women’s rheumatologists in February 2020, but it’s too early to tell if it made a difference.
It was a typical AS cohort. Almost three-quarters of the subjects were men; the average age was 50 years old; and the diagnosis was made by imaging. The majority of patients were HLA-B27 positive, and over one-third had a history of uveitis.
The study’s funding source and disclosures – if any – weren’t reported.
*Correction, 6/3/2020: A previous version of this story misattributed this quote.
SOURCE: Patel A et al. SPARTAN 2020 abstract session May 15.
Nonpharmacologic recommendations for ankylosing spondylitis aren’t often followed by rheumatologists in the Boston-based Partners Healthcare system, and probably elsewhere, according to a review presented at the virtual annual meeting of the Spondyloarthritis Research and Treatment Network (SPARTAN).
The American College of Rheumatology, Spondylitis Association of America, and SPARTAN released joint guidelines for ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis in 2016. Nonpharmacologic recommendations for AS included regular disease activity monitoring using a validated measure and C-reactive protein or erythrocyte sedimentation rate; physical therapy (PT) or home back exercises; and screening for osteoporosis with dual x-ray absorptiometry (DXA) scanning.
However, “the extent to which these recommendations are followed in clinical practice is unknown,” said lead investigator Akash Patel, of the Brigham and Women’s Hospital Division of Rheumatology, Immunology, and Allergy, in Boston.
To find out, the team reviewed electronic records for 304 AS patients who had 564 rheumatology clinic visits with Brigham and Women’s and other Partners Healthcare physicians from July 1, 2016, to June 30, 2019.
Records documented DXA scans in less than 20% of visits. PT was documented in only 9% of visits, and home back exercise in just 7%. Inflammatory marker measurement was documented in about half of visits, and disease activity was measured in only 17%.
Comparing the first year of the study – right after the recommendations came out – to the third year, the team found just an 8% increase in disease activity documentation, and about a 3% increase in documentation of PT and back exercises.
In short, the recommendations “were performed at low frequencies in this study population,” Mr. Patel said at the meeting, which was held online this year because of the COVID-19 pandemic.
It’s unclear what’s going on. Perhaps some physicians disagree with the 2016 advice – the regular monitoring of disease activity, after all, was a conditional recommendation based on low-quality evidence. Other times, physicians might not have had enough time to talk about exercise or draw blood for AS biomarkers. Maybe they didn’t bring up PT when they knew their patients couldn’t afford the out-of-pocket cost.
Whatever the case, future iterations of the guidelines should include advice on how to implement them. “We believe that including some sort of strategy for rheumatologists may help increase compliance,” Mr. Patel said.
A member of the online viewing audience suggested that the problem may be widespread in rheumatology. "I think if we did this at my institution,” for example, “it would also look abysmal. I think we all just suck at this,” the attendee said.*
Mr. Patel and his team presented the results to Brigham and Women’s rheumatologists in February 2020, but it’s too early to tell if it made a difference.
It was a typical AS cohort. Almost three-quarters of the subjects were men; the average age was 50 years old; and the diagnosis was made by imaging. The majority of patients were HLA-B27 positive, and over one-third had a history of uveitis.
The study’s funding source and disclosures – if any – weren’t reported.
*Correction, 6/3/2020: A previous version of this story misattributed this quote.
SOURCE: Patel A et al. SPARTAN 2020 abstract session May 15.
Nonpharmacologic recommendations for ankylosing spondylitis aren’t often followed by rheumatologists in the Boston-based Partners Healthcare system, and probably elsewhere, according to a review presented at the virtual annual meeting of the Spondyloarthritis Research and Treatment Network (SPARTAN).
The American College of Rheumatology, Spondylitis Association of America, and SPARTAN released joint guidelines for ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis in 2016. Nonpharmacologic recommendations for AS included regular disease activity monitoring using a validated measure and C-reactive protein or erythrocyte sedimentation rate; physical therapy (PT) or home back exercises; and screening for osteoporosis with dual x-ray absorptiometry (DXA) scanning.
However, “the extent to which these recommendations are followed in clinical practice is unknown,” said lead investigator Akash Patel, of the Brigham and Women’s Hospital Division of Rheumatology, Immunology, and Allergy, in Boston.
To find out, the team reviewed electronic records for 304 AS patients who had 564 rheumatology clinic visits with Brigham and Women’s and other Partners Healthcare physicians from July 1, 2016, to June 30, 2019.
Records documented DXA scans in less than 20% of visits. PT was documented in only 9% of visits, and home back exercise in just 7%. Inflammatory marker measurement was documented in about half of visits, and disease activity was measured in only 17%.
Comparing the first year of the study – right after the recommendations came out – to the third year, the team found just an 8% increase in disease activity documentation, and about a 3% increase in documentation of PT and back exercises.
In short, the recommendations “were performed at low frequencies in this study population,” Mr. Patel said at the meeting, which was held online this year because of the COVID-19 pandemic.
It’s unclear what’s going on. Perhaps some physicians disagree with the 2016 advice – the regular monitoring of disease activity, after all, was a conditional recommendation based on low-quality evidence. Other times, physicians might not have had enough time to talk about exercise or draw blood for AS biomarkers. Maybe they didn’t bring up PT when they knew their patients couldn’t afford the out-of-pocket cost.
Whatever the case, future iterations of the guidelines should include advice on how to implement them. “We believe that including some sort of strategy for rheumatologists may help increase compliance,” Mr. Patel said.
A member of the online viewing audience suggested that the problem may be widespread in rheumatology. "I think if we did this at my institution,” for example, “it would also look abysmal. I think we all just suck at this,” the attendee said.*
Mr. Patel and his team presented the results to Brigham and Women’s rheumatologists in February 2020, but it’s too early to tell if it made a difference.
It was a typical AS cohort. Almost three-quarters of the subjects were men; the average age was 50 years old; and the diagnosis was made by imaging. The majority of patients were HLA-B27 positive, and over one-third had a history of uveitis.
The study’s funding source and disclosures – if any – weren’t reported.
*Correction, 6/3/2020: A previous version of this story misattributed this quote.
SOURCE: Patel A et al. SPARTAN 2020 abstract session May 15.
FROM SPARTAN 2020
Inflammatory back pain likely underrecognized in primary care
according to a review of 239 charts there by rheumatologists and rheumatology fellows.
In more than two-thirds of cases, the reviewers were unable to determine if patients had inflammatory back pain or not based on what was documented. When symptoms relevant to inflammation – such as improvement with movement – were documented, it wasn’t clear if providers were actually trying to solicit a history of inflammation or if they simply recorded what patients volunteered.
Spondyloarthritis was listed in the differential of just five charts (2%), and only eight (3.3%) documented considering a rheumatology referral.
It raises the possibility that, in at least some cases, an opportunity to diagnose and treat spondyloarthritis early was missed. It’s a known problem in the literature; previous studies report a delay of 2-10 years before ankylosing spondylitis diagnosis.
“In our primary care practice, there appears to be poor awareness of inflammatory back pain [that] could lead to diagnostic delay,” said senior investigator and rheumatologist Steven Vlad, MD, PhD, an assistant professor at Tufts. Primary care providers are usually the first to see back pain patients, but they “did not seem to be screening for” inflammation, he said.
Dr. Vlad presented the study results at the virtual annual meeting of the Spondyloarthritis Research and Treatment Network. The meeting was held online this year because of the COVID-19 pandemic.
The findings suggest that a reminder to check for inflammation might be in order. Dr. Vlad and his colleagues have since held educational sessions, and plan to do more, with the idea of repeating the study in a year or 2 to see if the sessions made a difference.
“People take away what they learn as residents. We probably need to focus on resident education if we really want to make a dent in this,” he said.
The generalizability of the single-center results is unclear, and it’s possible at least in some cases that providers asked the right questions but did not document them in the chart. Even so, the issue “deserves future study in other populations,” Dr. Vlad said.
The subjects all had a diagnostic code for low back pain and were seen by Tuft’s primary care at least twice 3 or more months apart, which indicated chronic pain. Chart reviews included clinical notes, labs, imaging studies, and consultation reports. “We looked for specific documentation that primary care physicians had been asking questions related to inflammatory back pain,” Dr. Vlad explained.
Overall, 128 charts (53.6%) documented some feature of inflammatory low back pain. Insidious onset was the most common, but morning stiffness, a cardinal sign, was the least common, noted in only five charts (2%). About 30% of the subjects had a lumbar spine x-ray, which was the most common imaging study, followed by lumbar spine MRI. Only a handful had imaging of the sacroiliac joints.
In 111 charts (46.4%), there was no documentation that primary care providers had looked for inflammatory features or asked questions about them.
Patients were seen from Jan. 2016 to May 2018. The average age in the study was 37.6 years, and two-thirds of the subjects were women.
Funding source and disclosures weren’t reported.
according to a review of 239 charts there by rheumatologists and rheumatology fellows.
In more than two-thirds of cases, the reviewers were unable to determine if patients had inflammatory back pain or not based on what was documented. When symptoms relevant to inflammation – such as improvement with movement – were documented, it wasn’t clear if providers were actually trying to solicit a history of inflammation or if they simply recorded what patients volunteered.
Spondyloarthritis was listed in the differential of just five charts (2%), and only eight (3.3%) documented considering a rheumatology referral.
It raises the possibility that, in at least some cases, an opportunity to diagnose and treat spondyloarthritis early was missed. It’s a known problem in the literature; previous studies report a delay of 2-10 years before ankylosing spondylitis diagnosis.
“In our primary care practice, there appears to be poor awareness of inflammatory back pain [that] could lead to diagnostic delay,” said senior investigator and rheumatologist Steven Vlad, MD, PhD, an assistant professor at Tufts. Primary care providers are usually the first to see back pain patients, but they “did not seem to be screening for” inflammation, he said.
Dr. Vlad presented the study results at the virtual annual meeting of the Spondyloarthritis Research and Treatment Network. The meeting was held online this year because of the COVID-19 pandemic.
The findings suggest that a reminder to check for inflammation might be in order. Dr. Vlad and his colleagues have since held educational sessions, and plan to do more, with the idea of repeating the study in a year or 2 to see if the sessions made a difference.
“People take away what they learn as residents. We probably need to focus on resident education if we really want to make a dent in this,” he said.
The generalizability of the single-center results is unclear, and it’s possible at least in some cases that providers asked the right questions but did not document them in the chart. Even so, the issue “deserves future study in other populations,” Dr. Vlad said.
The subjects all had a diagnostic code for low back pain and were seen by Tuft’s primary care at least twice 3 or more months apart, which indicated chronic pain. Chart reviews included clinical notes, labs, imaging studies, and consultation reports. “We looked for specific documentation that primary care physicians had been asking questions related to inflammatory back pain,” Dr. Vlad explained.
Overall, 128 charts (53.6%) documented some feature of inflammatory low back pain. Insidious onset was the most common, but morning stiffness, a cardinal sign, was the least common, noted in only five charts (2%). About 30% of the subjects had a lumbar spine x-ray, which was the most common imaging study, followed by lumbar spine MRI. Only a handful had imaging of the sacroiliac joints.
In 111 charts (46.4%), there was no documentation that primary care providers had looked for inflammatory features or asked questions about them.
Patients were seen from Jan. 2016 to May 2018. The average age in the study was 37.6 years, and two-thirds of the subjects were women.
Funding source and disclosures weren’t reported.
according to a review of 239 charts there by rheumatologists and rheumatology fellows.
In more than two-thirds of cases, the reviewers were unable to determine if patients had inflammatory back pain or not based on what was documented. When symptoms relevant to inflammation – such as improvement with movement – were documented, it wasn’t clear if providers were actually trying to solicit a history of inflammation or if they simply recorded what patients volunteered.
Spondyloarthritis was listed in the differential of just five charts (2%), and only eight (3.3%) documented considering a rheumatology referral.
It raises the possibility that, in at least some cases, an opportunity to diagnose and treat spondyloarthritis early was missed. It’s a known problem in the literature; previous studies report a delay of 2-10 years before ankylosing spondylitis diagnosis.
“In our primary care practice, there appears to be poor awareness of inflammatory back pain [that] could lead to diagnostic delay,” said senior investigator and rheumatologist Steven Vlad, MD, PhD, an assistant professor at Tufts. Primary care providers are usually the first to see back pain patients, but they “did not seem to be screening for” inflammation, he said.
Dr. Vlad presented the study results at the virtual annual meeting of the Spondyloarthritis Research and Treatment Network. The meeting was held online this year because of the COVID-19 pandemic.
The findings suggest that a reminder to check for inflammation might be in order. Dr. Vlad and his colleagues have since held educational sessions, and plan to do more, with the idea of repeating the study in a year or 2 to see if the sessions made a difference.
“People take away what they learn as residents. We probably need to focus on resident education if we really want to make a dent in this,” he said.
The generalizability of the single-center results is unclear, and it’s possible at least in some cases that providers asked the right questions but did not document them in the chart. Even so, the issue “deserves future study in other populations,” Dr. Vlad said.
The subjects all had a diagnostic code for low back pain and were seen by Tuft’s primary care at least twice 3 or more months apart, which indicated chronic pain. Chart reviews included clinical notes, labs, imaging studies, and consultation reports. “We looked for specific documentation that primary care physicians had been asking questions related to inflammatory back pain,” Dr. Vlad explained.
Overall, 128 charts (53.6%) documented some feature of inflammatory low back pain. Insidious onset was the most common, but morning stiffness, a cardinal sign, was the least common, noted in only five charts (2%). About 30% of the subjects had a lumbar spine x-ray, which was the most common imaging study, followed by lumbar spine MRI. Only a handful had imaging of the sacroiliac joints.
In 111 charts (46.4%), there was no documentation that primary care providers had looked for inflammatory features or asked questions about them.
Patients were seen from Jan. 2016 to May 2018. The average age in the study was 37.6 years, and two-thirds of the subjects were women.
Funding source and disclosures weren’t reported.
REPORTING FROM SPARTAN 2020
