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Study Suggests Mind-Body Benefits of GLP-1s
, according to an analysis of millions of people’s health records.
The findings were published this week by researchers from the electronic health record company Epic. Researchers looked for new diagnoses of depression or anxiety among people who started taking drugs from a class called GLP-1 agonists that can help manage blood sugar or treat obesity by mimicking hormone levels in the body that can affect appetite and blood sugar. Many people who take the drugs experience significant weight loss.
The researchers found that people with diabetes who started taking most versions of GLP-1 agonists were between 11% and 65% less likely to be newly diagnosed with depression than people with diabetes who didn’t take one of the drugs. The greatest reduction in likelihood of a new depression diagnosis was observed among people taking tirzepatide, which is sold under the brand names Mounjaro and Zepbound.
A reduced likelihood of being diagnosed with anxiety was also observed among people with diabetes after they started taking a GLP-1 agonist, compared to people with diabetes who didn’t take one of the drugs. Again, tirzepatide showed the greatest reduction in odds, with people taking that drug experiencing a 60% reduced likelihood of being newly diagnosed with anxiety.
Similar reductions in the likelihood of new depression or anxiety diagnoses were observed among people who didn’t have diabetes but were taking GLP-1 agonists, such as for weight loss.
The mind-body connection has been well established by research.
“Thoughts, feelings, beliefs, and attitudes can affect how healthy your body is,” according to a summary from the CDC about the connection between diabetes and depression. “Untreated mental health issues can make diabetes worse, and problems with diabetes can make mental health issues worse. But fortunately if one gets better, the other tends to get better, too.”
This latest analysis included the drugs dulaglutide, exenatide, liraglutide, semaglutide, and tirzepatide. The medicines, used for weight loss or to manage diabetes, include the brand names Byetta, Ozempic, Mounjaro, Trulicity, Wegovy, and Zepbound. The researchers also looked for links between depression or anxiety diagnoses among people taking liraglutide (sold under brand names Saxenda and Victoza), but found that there was little to no change in the likelihood of being diagnosed with depression or anxiety after starting liraglutide.
The findings are timely as regulators in the U.S. and Europe are investigating reports of suicidal thoughts among people using the drugs. In January, the FDA announced that a preliminary investigation showed no increased risk of suicidal thoughts or actions, but the agency could not “definitively rule out that a small risk may exist; therefore, FDA is continuing to look into this issue.”
This latest analysis from Epic Research only looked at health records, was not published in a peer-reviewed journal, nor could it establish a definitive role the medications may have played in whether or not someone was diagnosed with depression or anxiety. It’s unknown whether people in the study had symptoms of depression or anxiety before starting the medications.
“These results show that these medications may serve a dual purpose for patients, but we do not understand them well enough yet to say these medications should be given as a treatment for anxiety or depression outside of diabetes or weight management,” Kersten Bartelt, a researcher employed by Epic, told ABC News.
A version of this article appeared on WebMD.com.
, according to an analysis of millions of people’s health records.
The findings were published this week by researchers from the electronic health record company Epic. Researchers looked for new diagnoses of depression or anxiety among people who started taking drugs from a class called GLP-1 agonists that can help manage blood sugar or treat obesity by mimicking hormone levels in the body that can affect appetite and blood sugar. Many people who take the drugs experience significant weight loss.
The researchers found that people with diabetes who started taking most versions of GLP-1 agonists were between 11% and 65% less likely to be newly diagnosed with depression than people with diabetes who didn’t take one of the drugs. The greatest reduction in likelihood of a new depression diagnosis was observed among people taking tirzepatide, which is sold under the brand names Mounjaro and Zepbound.
A reduced likelihood of being diagnosed with anxiety was also observed among people with diabetes after they started taking a GLP-1 agonist, compared to people with diabetes who didn’t take one of the drugs. Again, tirzepatide showed the greatest reduction in odds, with people taking that drug experiencing a 60% reduced likelihood of being newly diagnosed with anxiety.
Similar reductions in the likelihood of new depression or anxiety diagnoses were observed among people who didn’t have diabetes but were taking GLP-1 agonists, such as for weight loss.
The mind-body connection has been well established by research.
“Thoughts, feelings, beliefs, and attitudes can affect how healthy your body is,” according to a summary from the CDC about the connection between diabetes and depression. “Untreated mental health issues can make diabetes worse, and problems with diabetes can make mental health issues worse. But fortunately if one gets better, the other tends to get better, too.”
This latest analysis included the drugs dulaglutide, exenatide, liraglutide, semaglutide, and tirzepatide. The medicines, used for weight loss or to manage diabetes, include the brand names Byetta, Ozempic, Mounjaro, Trulicity, Wegovy, and Zepbound. The researchers also looked for links between depression or anxiety diagnoses among people taking liraglutide (sold under brand names Saxenda and Victoza), but found that there was little to no change in the likelihood of being diagnosed with depression or anxiety after starting liraglutide.
The findings are timely as regulators in the U.S. and Europe are investigating reports of suicidal thoughts among people using the drugs. In January, the FDA announced that a preliminary investigation showed no increased risk of suicidal thoughts or actions, but the agency could not “definitively rule out that a small risk may exist; therefore, FDA is continuing to look into this issue.”
This latest analysis from Epic Research only looked at health records, was not published in a peer-reviewed journal, nor could it establish a definitive role the medications may have played in whether or not someone was diagnosed with depression or anxiety. It’s unknown whether people in the study had symptoms of depression or anxiety before starting the medications.
“These results show that these medications may serve a dual purpose for patients, but we do not understand them well enough yet to say these medications should be given as a treatment for anxiety or depression outside of diabetes or weight management,” Kersten Bartelt, a researcher employed by Epic, told ABC News.
A version of this article appeared on WebMD.com.
, according to an analysis of millions of people’s health records.
The findings were published this week by researchers from the electronic health record company Epic. Researchers looked for new diagnoses of depression or anxiety among people who started taking drugs from a class called GLP-1 agonists that can help manage blood sugar or treat obesity by mimicking hormone levels in the body that can affect appetite and blood sugar. Many people who take the drugs experience significant weight loss.
The researchers found that people with diabetes who started taking most versions of GLP-1 agonists were between 11% and 65% less likely to be newly diagnosed with depression than people with diabetes who didn’t take one of the drugs. The greatest reduction in likelihood of a new depression diagnosis was observed among people taking tirzepatide, which is sold under the brand names Mounjaro and Zepbound.
A reduced likelihood of being diagnosed with anxiety was also observed among people with diabetes after they started taking a GLP-1 agonist, compared to people with diabetes who didn’t take one of the drugs. Again, tirzepatide showed the greatest reduction in odds, with people taking that drug experiencing a 60% reduced likelihood of being newly diagnosed with anxiety.
Similar reductions in the likelihood of new depression or anxiety diagnoses were observed among people who didn’t have diabetes but were taking GLP-1 agonists, such as for weight loss.
The mind-body connection has been well established by research.
“Thoughts, feelings, beliefs, and attitudes can affect how healthy your body is,” according to a summary from the CDC about the connection between diabetes and depression. “Untreated mental health issues can make diabetes worse, and problems with diabetes can make mental health issues worse. But fortunately if one gets better, the other tends to get better, too.”
This latest analysis included the drugs dulaglutide, exenatide, liraglutide, semaglutide, and tirzepatide. The medicines, used for weight loss or to manage diabetes, include the brand names Byetta, Ozempic, Mounjaro, Trulicity, Wegovy, and Zepbound. The researchers also looked for links between depression or anxiety diagnoses among people taking liraglutide (sold under brand names Saxenda and Victoza), but found that there was little to no change in the likelihood of being diagnosed with depression or anxiety after starting liraglutide.
The findings are timely as regulators in the U.S. and Europe are investigating reports of suicidal thoughts among people using the drugs. In January, the FDA announced that a preliminary investigation showed no increased risk of suicidal thoughts or actions, but the agency could not “definitively rule out that a small risk may exist; therefore, FDA is continuing to look into this issue.”
This latest analysis from Epic Research only looked at health records, was not published in a peer-reviewed journal, nor could it establish a definitive role the medications may have played in whether or not someone was diagnosed with depression or anxiety. It’s unknown whether people in the study had symptoms of depression or anxiety before starting the medications.
“These results show that these medications may serve a dual purpose for patients, but we do not understand them well enough yet to say these medications should be given as a treatment for anxiety or depression outside of diabetes or weight management,” Kersten Bartelt, a researcher employed by Epic, told ABC News.
A version of this article appeared on WebMD.com.
How to Prescribe Physical Activity in Patients With Obesity
Exercise should no longer be a mere “complement” or a standard recommendation within healthy lifestyle guidelines, say experts. Recent evidence confirms its physiological importance and endorses its beneficial and therapeutic effects on overall health, particularly in the case of obesity and its comorbidities. These findings emphasized the reasons to include exercise prescription in addressing this condition. This conclusion emerged from discussions among experts in Physical Activity and Sports Sciences during the XIX Congress of the Spanish Society for Obesity, where the role of physical exercise as a therapeutic strategy was analyzed from various perspectives.
Javier Butragueño, PhD, coordinator of the Exercise Working Group at the Spanish Society of Obesity, emphasized the need to “reposition” the role of exercise and the message conveyed to the population. “We must move beyond the typical recommendation to ‘just walk’ and rethink this message. When working with patients with obesity, you realize that, for example, the guideline of 10,000 steps per day makes little sense for those who weigh 140 kg, have been sedentary for a long time, and have not reached 2000 daily steps. Clinically, it becomes evident that current recommendations may not align with the needs of these patients,” he said.
Precision Focus
Dr. Butragueño highlighted the necessity of shifting the central focus from weight-related variables alone. While weight is crucial, evidence suggests that it should be evaluated along with other strategies, such as nutrition and pharmacology.
“The approach must change to view exercise as a metabolism regulator,” said Dr. Butragueño. “For specialists, this means educating the population about the need to stay active for overall health. This is a disruptive message because the prevailing idea, almost obsessive, associates exercise primarily with weight loss, a completely incorrect approach that can even be detrimental in some cases.”
Dr. Butragueño emphasized the supportive role of physical exercise in interventions for these patients. “Data show that it is both an enhancer and a co-adjuvant in strategies that also include psychology and endocrinology. It should be part of the approach to obesity but individualized and phenotyped to give physical activity the necessary dimension in each specific case.”
As an example of this adaptability in therapeutic strategy, Dr. Butragueño referred to addressing binge eating disorder. “In this case, specialists must acknowledge that sports are a third-line option, always behind the psychologist, who plays a primary role. Exercise is used to enhance the emotions triggered through its practice, considering that many of these patients maintain a very negative relationship with their bodies.”
Spanish ‘Prescription Guide’
During his presentation, Dr. Butragueño introduced the positioning document from the Exercise Group of the Spanish Society of Obesity, which is aimed at designing physical activity programs for patients with obesity. He emphasized its importance as a much-needed effort at proposing intervention strategies to guide health professionals and establish a reference framework for collaboration across different approaches to obesity.
Among the noteworthy aspects of the guidelines outlined in this document, Dr. Butragueño highlighted the assessment and classification of physical activity into four levels based on each patient’s physical condition. “This aspect should be studied by the scientific community because ‘humanizing’ exercise prescription by understanding individuals’ needs beyond their BMI is crucial.”
He also discussed the strategy outlined in the document that he said is crucial for implementing an exercise program. “Essentially, it involves two guidelines: First, engage in physical activity for at least 30-60 minutes in what we call zone 2. This includes activities like walking, cycling, or rowing, where one can speak easily with another person or sing without getting out of breath. This is a fundamental part of addressing obesity, as it improves mitochondrial biogenesis, the correct utilization of fatty acids, which is a significant concern in the pathophysiology of obesity and other diseases like cancer.”
The second strategy involves strength training alone or combined with aerobic-cardiovascular exercise. “Studies show that just 20 minutes of strength training 1 day a week for 10 consecutive weeks significantly improves strength levels in sedentary individuals.”
Dr. Butragueño emphasized that to date, there is no doubt that the most effective approach is to combine strength exercises with cardiorespiratory exercises. “This is not only to address obesity but also because, beyond weight impact, this training has proven additional benefits, such as increased oxygenation and improved cognitive capacity.”
Finally, regarding the challenges this shift in focus poses for exercise specialists, Dr. Butragueño pointed out, “Synergies in obesity treatment require sports experts to receive training in other disciplines, elevating our knowledge level and communication with the medical community to emphasize that we are indeed talking about exercise physiology applied to a condition like obesity.”
“In addition, as scientists, we must challenge ourselves to disseminate information at the societal level, surpassing the typical and outdated message of ‘eat less and move more,’ which we know is incorrect. This simplistic formula doesn’t help many patients resolve their issues like fatty liver, diabetes, and other metabolic disorders,” he concluded.
Active Breaks
Other topics debated during the congress included the importance of making exercise prescription a de facto reality in clinical practice and the challenge of achieving therapeutic compliance.
According to experts, one of the well-positioned trends in this regard is the concept of “active breaks” or “exercise snacks.” These breaks involve engaging in short-duration, moderate- to high-intensity activities throughout the day or working hours.
César Bustos, a board member of the Spanish Society of Obesity, mentioned that several studies have demonstrated that simple activities like climbing three flights of stairs or engaging in 1-minute training sessions can increase the metabolic equivalent of cardiovascular capacity and cardiorespiratory fitness. This approach could help reduce cardiovascular disease risk and all-cause mortality by 13%-15%.
“Cardiorespiratory fitness is the ability to engage in physical activity. It has been proven to be a more powerful predictor of mortality risk than traditional risk factors such as hypertension, smoking, obesity, hyperlipidemia, and type 2 diabetes,” said Mr. Bustos.
The expert added that these findings on the benefits of exercise snacks are particularly relevant in the current context, where lack of time is the primary obstacle cited by individuals with obesity for not engaging in regular physical activity. In addition, exercise prescription is considered the primary preventive measure for obesity and its associated diseases.
“Exercise is an essential complement to various treatments and strategies aimed at managing obesity and maintaining long-term weight reductions. However, patient compliance with recommended measures to stay active remains low. This deficiency can be overcome with the adoption of exercise snacks or small doses of exercise, which have become the most effective tool for achieving this goal,” he emphasized.
Also, in line with other experts, Mr. Bustos emphasized the importance of combined strength and cardiovascular training within the same session. “Undoubtedly, this is the most effective modality, as recent meta-analyses reflect. There is also a second effective modality for improving cardiometabolic parameters in patients with obesity: Hybrid training, including games, skipping ropes, and various devices.”
Exerkines and Poly Pills
Antonio García-Hermoso, PhD, a specialist in physical activity and sports at Navarrabiomed, University Hospital of Navarra in Pamplona, Spain, provided an update on the latest evidence regarding exerkines, which are molecules released during exercise. Research into these molecules attempts to analyze and understand the complex network of interactions between various exercise response systems.
Dr. García-Hermoso said that in the case of obesity and type 2 diabetes, research focuses on how exercise can affect patients’ exerkine levels and how these molecules can affect cardiometabolic control.
“The results demonstrate that these molecules are associated with multiple benefits, including improved insulin sensitivity and glucose homeostasis,” said Dr. García-Hermoso. “Concerning obesity, regular exercise has been shown to reduce interleukin-6 levels, positively affecting inflammation in these patients, also being associated with increased lipolysis and fatty acid utilization.”
Dr. García-Hermoso considered that studying exerkines supports the importance of individualized exercise prescription, like prescription of diet or medications.
He emphasized the importance of intensity, “which is even more crucial than the type of physical activity. Intense exercise activates physiological mechanisms, such as increased blood lactate levels, favoring the inhibition of ghrelin signaling associated with appetite. Therefore, higher exercise intensity leads to more lactate and greater inhibition of post-training hunger.”
“It is essential to understand that exercise is a poly pill with many advantages, and one of them is that even in small amounts, if intensity is increased, health benefits increase considerably,” Dr. García-Hermoso concluded.
Dr. Butragueño, Mr. Bustos, and Dr. García-Hermoso declared no relevant economic conflicts of interest.
This article was translated from the Medscape Spanish edition. A version of this article appeared on Medscape.com.
Exercise should no longer be a mere “complement” or a standard recommendation within healthy lifestyle guidelines, say experts. Recent evidence confirms its physiological importance and endorses its beneficial and therapeutic effects on overall health, particularly in the case of obesity and its comorbidities. These findings emphasized the reasons to include exercise prescription in addressing this condition. This conclusion emerged from discussions among experts in Physical Activity and Sports Sciences during the XIX Congress of the Spanish Society for Obesity, where the role of physical exercise as a therapeutic strategy was analyzed from various perspectives.
Javier Butragueño, PhD, coordinator of the Exercise Working Group at the Spanish Society of Obesity, emphasized the need to “reposition” the role of exercise and the message conveyed to the population. “We must move beyond the typical recommendation to ‘just walk’ and rethink this message. When working with patients with obesity, you realize that, for example, the guideline of 10,000 steps per day makes little sense for those who weigh 140 kg, have been sedentary for a long time, and have not reached 2000 daily steps. Clinically, it becomes evident that current recommendations may not align with the needs of these patients,” he said.
Precision Focus
Dr. Butragueño highlighted the necessity of shifting the central focus from weight-related variables alone. While weight is crucial, evidence suggests that it should be evaluated along with other strategies, such as nutrition and pharmacology.
“The approach must change to view exercise as a metabolism regulator,” said Dr. Butragueño. “For specialists, this means educating the population about the need to stay active for overall health. This is a disruptive message because the prevailing idea, almost obsessive, associates exercise primarily with weight loss, a completely incorrect approach that can even be detrimental in some cases.”
Dr. Butragueño emphasized the supportive role of physical exercise in interventions for these patients. “Data show that it is both an enhancer and a co-adjuvant in strategies that also include psychology and endocrinology. It should be part of the approach to obesity but individualized and phenotyped to give physical activity the necessary dimension in each specific case.”
As an example of this adaptability in therapeutic strategy, Dr. Butragueño referred to addressing binge eating disorder. “In this case, specialists must acknowledge that sports are a third-line option, always behind the psychologist, who plays a primary role. Exercise is used to enhance the emotions triggered through its practice, considering that many of these patients maintain a very negative relationship with their bodies.”
Spanish ‘Prescription Guide’
During his presentation, Dr. Butragueño introduced the positioning document from the Exercise Group of the Spanish Society of Obesity, which is aimed at designing physical activity programs for patients with obesity. He emphasized its importance as a much-needed effort at proposing intervention strategies to guide health professionals and establish a reference framework for collaboration across different approaches to obesity.
Among the noteworthy aspects of the guidelines outlined in this document, Dr. Butragueño highlighted the assessment and classification of physical activity into four levels based on each patient’s physical condition. “This aspect should be studied by the scientific community because ‘humanizing’ exercise prescription by understanding individuals’ needs beyond their BMI is crucial.”
He also discussed the strategy outlined in the document that he said is crucial for implementing an exercise program. “Essentially, it involves two guidelines: First, engage in physical activity for at least 30-60 minutes in what we call zone 2. This includes activities like walking, cycling, or rowing, where one can speak easily with another person or sing without getting out of breath. This is a fundamental part of addressing obesity, as it improves mitochondrial biogenesis, the correct utilization of fatty acids, which is a significant concern in the pathophysiology of obesity and other diseases like cancer.”
The second strategy involves strength training alone or combined with aerobic-cardiovascular exercise. “Studies show that just 20 minutes of strength training 1 day a week for 10 consecutive weeks significantly improves strength levels in sedentary individuals.”
Dr. Butragueño emphasized that to date, there is no doubt that the most effective approach is to combine strength exercises with cardiorespiratory exercises. “This is not only to address obesity but also because, beyond weight impact, this training has proven additional benefits, such as increased oxygenation and improved cognitive capacity.”
Finally, regarding the challenges this shift in focus poses for exercise specialists, Dr. Butragueño pointed out, “Synergies in obesity treatment require sports experts to receive training in other disciplines, elevating our knowledge level and communication with the medical community to emphasize that we are indeed talking about exercise physiology applied to a condition like obesity.”
“In addition, as scientists, we must challenge ourselves to disseminate information at the societal level, surpassing the typical and outdated message of ‘eat less and move more,’ which we know is incorrect. This simplistic formula doesn’t help many patients resolve their issues like fatty liver, diabetes, and other metabolic disorders,” he concluded.
Active Breaks
Other topics debated during the congress included the importance of making exercise prescription a de facto reality in clinical practice and the challenge of achieving therapeutic compliance.
According to experts, one of the well-positioned trends in this regard is the concept of “active breaks” or “exercise snacks.” These breaks involve engaging in short-duration, moderate- to high-intensity activities throughout the day or working hours.
César Bustos, a board member of the Spanish Society of Obesity, mentioned that several studies have demonstrated that simple activities like climbing three flights of stairs or engaging in 1-minute training sessions can increase the metabolic equivalent of cardiovascular capacity and cardiorespiratory fitness. This approach could help reduce cardiovascular disease risk and all-cause mortality by 13%-15%.
“Cardiorespiratory fitness is the ability to engage in physical activity. It has been proven to be a more powerful predictor of mortality risk than traditional risk factors such as hypertension, smoking, obesity, hyperlipidemia, and type 2 diabetes,” said Mr. Bustos.
The expert added that these findings on the benefits of exercise snacks are particularly relevant in the current context, where lack of time is the primary obstacle cited by individuals with obesity for not engaging in regular physical activity. In addition, exercise prescription is considered the primary preventive measure for obesity and its associated diseases.
“Exercise is an essential complement to various treatments and strategies aimed at managing obesity and maintaining long-term weight reductions. However, patient compliance with recommended measures to stay active remains low. This deficiency can be overcome with the adoption of exercise snacks or small doses of exercise, which have become the most effective tool for achieving this goal,” he emphasized.
Also, in line with other experts, Mr. Bustos emphasized the importance of combined strength and cardiovascular training within the same session. “Undoubtedly, this is the most effective modality, as recent meta-analyses reflect. There is also a second effective modality for improving cardiometabolic parameters in patients with obesity: Hybrid training, including games, skipping ropes, and various devices.”
Exerkines and Poly Pills
Antonio García-Hermoso, PhD, a specialist in physical activity and sports at Navarrabiomed, University Hospital of Navarra in Pamplona, Spain, provided an update on the latest evidence regarding exerkines, which are molecules released during exercise. Research into these molecules attempts to analyze and understand the complex network of interactions between various exercise response systems.
Dr. García-Hermoso said that in the case of obesity and type 2 diabetes, research focuses on how exercise can affect patients’ exerkine levels and how these molecules can affect cardiometabolic control.
“The results demonstrate that these molecules are associated with multiple benefits, including improved insulin sensitivity and glucose homeostasis,” said Dr. García-Hermoso. “Concerning obesity, regular exercise has been shown to reduce interleukin-6 levels, positively affecting inflammation in these patients, also being associated with increased lipolysis and fatty acid utilization.”
Dr. García-Hermoso considered that studying exerkines supports the importance of individualized exercise prescription, like prescription of diet or medications.
He emphasized the importance of intensity, “which is even more crucial than the type of physical activity. Intense exercise activates physiological mechanisms, such as increased blood lactate levels, favoring the inhibition of ghrelin signaling associated with appetite. Therefore, higher exercise intensity leads to more lactate and greater inhibition of post-training hunger.”
“It is essential to understand that exercise is a poly pill with many advantages, and one of them is that even in small amounts, if intensity is increased, health benefits increase considerably,” Dr. García-Hermoso concluded.
Dr. Butragueño, Mr. Bustos, and Dr. García-Hermoso declared no relevant economic conflicts of interest.
This article was translated from the Medscape Spanish edition. A version of this article appeared on Medscape.com.
Exercise should no longer be a mere “complement” or a standard recommendation within healthy lifestyle guidelines, say experts. Recent evidence confirms its physiological importance and endorses its beneficial and therapeutic effects on overall health, particularly in the case of obesity and its comorbidities. These findings emphasized the reasons to include exercise prescription in addressing this condition. This conclusion emerged from discussions among experts in Physical Activity and Sports Sciences during the XIX Congress of the Spanish Society for Obesity, where the role of physical exercise as a therapeutic strategy was analyzed from various perspectives.
Javier Butragueño, PhD, coordinator of the Exercise Working Group at the Spanish Society of Obesity, emphasized the need to “reposition” the role of exercise and the message conveyed to the population. “We must move beyond the typical recommendation to ‘just walk’ and rethink this message. When working with patients with obesity, you realize that, for example, the guideline of 10,000 steps per day makes little sense for those who weigh 140 kg, have been sedentary for a long time, and have not reached 2000 daily steps. Clinically, it becomes evident that current recommendations may not align with the needs of these patients,” he said.
Precision Focus
Dr. Butragueño highlighted the necessity of shifting the central focus from weight-related variables alone. While weight is crucial, evidence suggests that it should be evaluated along with other strategies, such as nutrition and pharmacology.
“The approach must change to view exercise as a metabolism regulator,” said Dr. Butragueño. “For specialists, this means educating the population about the need to stay active for overall health. This is a disruptive message because the prevailing idea, almost obsessive, associates exercise primarily with weight loss, a completely incorrect approach that can even be detrimental in some cases.”
Dr. Butragueño emphasized the supportive role of physical exercise in interventions for these patients. “Data show that it is both an enhancer and a co-adjuvant in strategies that also include psychology and endocrinology. It should be part of the approach to obesity but individualized and phenotyped to give physical activity the necessary dimension in each specific case.”
As an example of this adaptability in therapeutic strategy, Dr. Butragueño referred to addressing binge eating disorder. “In this case, specialists must acknowledge that sports are a third-line option, always behind the psychologist, who plays a primary role. Exercise is used to enhance the emotions triggered through its practice, considering that many of these patients maintain a very negative relationship with their bodies.”
Spanish ‘Prescription Guide’
During his presentation, Dr. Butragueño introduced the positioning document from the Exercise Group of the Spanish Society of Obesity, which is aimed at designing physical activity programs for patients with obesity. He emphasized its importance as a much-needed effort at proposing intervention strategies to guide health professionals and establish a reference framework for collaboration across different approaches to obesity.
Among the noteworthy aspects of the guidelines outlined in this document, Dr. Butragueño highlighted the assessment and classification of physical activity into four levels based on each patient’s physical condition. “This aspect should be studied by the scientific community because ‘humanizing’ exercise prescription by understanding individuals’ needs beyond their BMI is crucial.”
He also discussed the strategy outlined in the document that he said is crucial for implementing an exercise program. “Essentially, it involves two guidelines: First, engage in physical activity for at least 30-60 minutes in what we call zone 2. This includes activities like walking, cycling, or rowing, where one can speak easily with another person or sing without getting out of breath. This is a fundamental part of addressing obesity, as it improves mitochondrial biogenesis, the correct utilization of fatty acids, which is a significant concern in the pathophysiology of obesity and other diseases like cancer.”
The second strategy involves strength training alone or combined with aerobic-cardiovascular exercise. “Studies show that just 20 minutes of strength training 1 day a week for 10 consecutive weeks significantly improves strength levels in sedentary individuals.”
Dr. Butragueño emphasized that to date, there is no doubt that the most effective approach is to combine strength exercises with cardiorespiratory exercises. “This is not only to address obesity but also because, beyond weight impact, this training has proven additional benefits, such as increased oxygenation and improved cognitive capacity.”
Finally, regarding the challenges this shift in focus poses for exercise specialists, Dr. Butragueño pointed out, “Synergies in obesity treatment require sports experts to receive training in other disciplines, elevating our knowledge level and communication with the medical community to emphasize that we are indeed talking about exercise physiology applied to a condition like obesity.”
“In addition, as scientists, we must challenge ourselves to disseminate information at the societal level, surpassing the typical and outdated message of ‘eat less and move more,’ which we know is incorrect. This simplistic formula doesn’t help many patients resolve their issues like fatty liver, diabetes, and other metabolic disorders,” he concluded.
Active Breaks
Other topics debated during the congress included the importance of making exercise prescription a de facto reality in clinical practice and the challenge of achieving therapeutic compliance.
According to experts, one of the well-positioned trends in this regard is the concept of “active breaks” or “exercise snacks.” These breaks involve engaging in short-duration, moderate- to high-intensity activities throughout the day or working hours.
César Bustos, a board member of the Spanish Society of Obesity, mentioned that several studies have demonstrated that simple activities like climbing three flights of stairs or engaging in 1-minute training sessions can increase the metabolic equivalent of cardiovascular capacity and cardiorespiratory fitness. This approach could help reduce cardiovascular disease risk and all-cause mortality by 13%-15%.
“Cardiorespiratory fitness is the ability to engage in physical activity. It has been proven to be a more powerful predictor of mortality risk than traditional risk factors such as hypertension, smoking, obesity, hyperlipidemia, and type 2 diabetes,” said Mr. Bustos.
The expert added that these findings on the benefits of exercise snacks are particularly relevant in the current context, where lack of time is the primary obstacle cited by individuals with obesity for not engaging in regular physical activity. In addition, exercise prescription is considered the primary preventive measure for obesity and its associated diseases.
“Exercise is an essential complement to various treatments and strategies aimed at managing obesity and maintaining long-term weight reductions. However, patient compliance with recommended measures to stay active remains low. This deficiency can be overcome with the adoption of exercise snacks or small doses of exercise, which have become the most effective tool for achieving this goal,” he emphasized.
Also, in line with other experts, Mr. Bustos emphasized the importance of combined strength and cardiovascular training within the same session. “Undoubtedly, this is the most effective modality, as recent meta-analyses reflect. There is also a second effective modality for improving cardiometabolic parameters in patients with obesity: Hybrid training, including games, skipping ropes, and various devices.”
Exerkines and Poly Pills
Antonio García-Hermoso, PhD, a specialist in physical activity and sports at Navarrabiomed, University Hospital of Navarra in Pamplona, Spain, provided an update on the latest evidence regarding exerkines, which are molecules released during exercise. Research into these molecules attempts to analyze and understand the complex network of interactions between various exercise response systems.
Dr. García-Hermoso said that in the case of obesity and type 2 diabetes, research focuses on how exercise can affect patients’ exerkine levels and how these molecules can affect cardiometabolic control.
“The results demonstrate that these molecules are associated with multiple benefits, including improved insulin sensitivity and glucose homeostasis,” said Dr. García-Hermoso. “Concerning obesity, regular exercise has been shown to reduce interleukin-6 levels, positively affecting inflammation in these patients, also being associated with increased lipolysis and fatty acid utilization.”
Dr. García-Hermoso considered that studying exerkines supports the importance of individualized exercise prescription, like prescription of diet or medications.
He emphasized the importance of intensity, “which is even more crucial than the type of physical activity. Intense exercise activates physiological mechanisms, such as increased blood lactate levels, favoring the inhibition of ghrelin signaling associated with appetite. Therefore, higher exercise intensity leads to more lactate and greater inhibition of post-training hunger.”
“It is essential to understand that exercise is a poly pill with many advantages, and one of them is that even in small amounts, if intensity is increased, health benefits increase considerably,” Dr. García-Hermoso concluded.
Dr. Butragueño, Mr. Bustos, and Dr. García-Hermoso declared no relevant economic conflicts of interest.
This article was translated from the Medscape Spanish edition. A version of this article appeared on Medscape.com.
Bariatric Surgery Doesn’t Improve Mental Health in Teens
TOPLINE:
Adolescents with severe obesity who undergo bariatric surgery may have a continuing need for mental health treatment and an increased risk for alcohol use disorder after the procedure.
METHODOLOGY:
- Researchers evaluated the long-term effects of bariatric surgery on the mental health of 1554 adolescents (75% women) with severe obesity who underwent bariatric surgery in Sweden between 2007 and 2017.
- At the time of surgery, the mean age was 19.0 years, and the mean body mass index was 43.7.
- A general population reference group of 15,540 adolescents was created by matching 10 comparators each to adolescents in the surgery group by age, sex, and country of residence.
- Information on psychiatric healthcare use and filled psychiatric drug prescriptions for 5 years before surgery and the first 10 years after surgery were obtained from national registers.
- The number of visits for self-harm and substance use disorder and the number of filled prescriptions for any psychiatric drug, antidepressants, and anxiolytics were other outcomes of interest.
TAKEAWAY:
- At 5 years before surgery, the prevalence of psychiatric healthcare visits (prevalence difference [Δ], 3.7%) and of psychiatric drug use (Δ, 6.2%) was higher in the surgery vs reference group.
- The preoperative trajectories continued and grew post-surgery, with the differences in psychiatric healthcare visits (Δ, ~12%) and psychiatric drug use (Δ, 20.4%) between the groups peaking at 9 and 10 years post surgery, respectively.
- A low prevalence of healthcare visits for substance use disorder in both groups grew to about 5% of adolescents in the surgery group after 10 years, driven primarily by alcohol use, compared with about 1% of adolescents in the reference group (Δ, 4.3%).
- Surgery is an obesity treatment, leading to sustainable weight loss, cardiometabolic health, and physical quality of life, but mental health improvements cannot be expected at the group level.
IN PRACTICE:
“Adolescent patients should be informed of the increased risk for alcohol use disorder and that they might continue needing mental health treatment,” the authors wrote.
SOURCE:
Gustaf Bruze, PhD, from the Department of Medicine, Clinical Epidemiology Division, Karolinska Institutet, Solna, and Kajsa Jarvholm, PhD, from the Department of Psychology, Lund University, Lund, Sweden, led this study, which was published online in The Lancet Child & Adolescent Health.
LIMITATIONS:
The findings may have limited generalizability to other settings, as the study was performed in Sweden with a predominantly White population undergoing Roux-en-Y gastric bypass in a universally accessible healthcare system. Moreover, there was a shortage of nonsurgically treated adolescents with severe obesity for comparison. Patients undergoing surgery may have easier access to healthcare than the general population, which could account for an increase in healthcare visits.
DISCLOSURES:
This study was supported by the Swedish Research Council and the Swedish Research Council for Health, Working Life, and Welfare. Two authors were the current or previous director of the Scandinavian Obesity Surgery Registry. Several authors declared receiving personal fees, participating in advisory boards and educational activities, and having other ties with Ethicon Johnson & Johnson, and Novo Nordisk.
A version of this article appeared on Medscape.com.
TOPLINE:
Adolescents with severe obesity who undergo bariatric surgery may have a continuing need for mental health treatment and an increased risk for alcohol use disorder after the procedure.
METHODOLOGY:
- Researchers evaluated the long-term effects of bariatric surgery on the mental health of 1554 adolescents (75% women) with severe obesity who underwent bariatric surgery in Sweden between 2007 and 2017.
- At the time of surgery, the mean age was 19.0 years, and the mean body mass index was 43.7.
- A general population reference group of 15,540 adolescents was created by matching 10 comparators each to adolescents in the surgery group by age, sex, and country of residence.
- Information on psychiatric healthcare use and filled psychiatric drug prescriptions for 5 years before surgery and the first 10 years after surgery were obtained from national registers.
- The number of visits for self-harm and substance use disorder and the number of filled prescriptions for any psychiatric drug, antidepressants, and anxiolytics were other outcomes of interest.
TAKEAWAY:
- At 5 years before surgery, the prevalence of psychiatric healthcare visits (prevalence difference [Δ], 3.7%) and of psychiatric drug use (Δ, 6.2%) was higher in the surgery vs reference group.
- The preoperative trajectories continued and grew post-surgery, with the differences in psychiatric healthcare visits (Δ, ~12%) and psychiatric drug use (Δ, 20.4%) between the groups peaking at 9 and 10 years post surgery, respectively.
- A low prevalence of healthcare visits for substance use disorder in both groups grew to about 5% of adolescents in the surgery group after 10 years, driven primarily by alcohol use, compared with about 1% of adolescents in the reference group (Δ, 4.3%).
- Surgery is an obesity treatment, leading to sustainable weight loss, cardiometabolic health, and physical quality of life, but mental health improvements cannot be expected at the group level.
IN PRACTICE:
“Adolescent patients should be informed of the increased risk for alcohol use disorder and that they might continue needing mental health treatment,” the authors wrote.
SOURCE:
Gustaf Bruze, PhD, from the Department of Medicine, Clinical Epidemiology Division, Karolinska Institutet, Solna, and Kajsa Jarvholm, PhD, from the Department of Psychology, Lund University, Lund, Sweden, led this study, which was published online in The Lancet Child & Adolescent Health.
LIMITATIONS:
The findings may have limited generalizability to other settings, as the study was performed in Sweden with a predominantly White population undergoing Roux-en-Y gastric bypass in a universally accessible healthcare system. Moreover, there was a shortage of nonsurgically treated adolescents with severe obesity for comparison. Patients undergoing surgery may have easier access to healthcare than the general population, which could account for an increase in healthcare visits.
DISCLOSURES:
This study was supported by the Swedish Research Council and the Swedish Research Council for Health, Working Life, and Welfare. Two authors were the current or previous director of the Scandinavian Obesity Surgery Registry. Several authors declared receiving personal fees, participating in advisory boards and educational activities, and having other ties with Ethicon Johnson & Johnson, and Novo Nordisk.
A version of this article appeared on Medscape.com.
TOPLINE:
Adolescents with severe obesity who undergo bariatric surgery may have a continuing need for mental health treatment and an increased risk for alcohol use disorder after the procedure.
METHODOLOGY:
- Researchers evaluated the long-term effects of bariatric surgery on the mental health of 1554 adolescents (75% women) with severe obesity who underwent bariatric surgery in Sweden between 2007 and 2017.
- At the time of surgery, the mean age was 19.0 years, and the mean body mass index was 43.7.
- A general population reference group of 15,540 adolescents was created by matching 10 comparators each to adolescents in the surgery group by age, sex, and country of residence.
- Information on psychiatric healthcare use and filled psychiatric drug prescriptions for 5 years before surgery and the first 10 years after surgery were obtained from national registers.
- The number of visits for self-harm and substance use disorder and the number of filled prescriptions for any psychiatric drug, antidepressants, and anxiolytics were other outcomes of interest.
TAKEAWAY:
- At 5 years before surgery, the prevalence of psychiatric healthcare visits (prevalence difference [Δ], 3.7%) and of psychiatric drug use (Δ, 6.2%) was higher in the surgery vs reference group.
- The preoperative trajectories continued and grew post-surgery, with the differences in psychiatric healthcare visits (Δ, ~12%) and psychiatric drug use (Δ, 20.4%) between the groups peaking at 9 and 10 years post surgery, respectively.
- A low prevalence of healthcare visits for substance use disorder in both groups grew to about 5% of adolescents in the surgery group after 10 years, driven primarily by alcohol use, compared with about 1% of adolescents in the reference group (Δ, 4.3%).
- Surgery is an obesity treatment, leading to sustainable weight loss, cardiometabolic health, and physical quality of life, but mental health improvements cannot be expected at the group level.
IN PRACTICE:
“Adolescent patients should be informed of the increased risk for alcohol use disorder and that they might continue needing mental health treatment,” the authors wrote.
SOURCE:
Gustaf Bruze, PhD, from the Department of Medicine, Clinical Epidemiology Division, Karolinska Institutet, Solna, and Kajsa Jarvholm, PhD, from the Department of Psychology, Lund University, Lund, Sweden, led this study, which was published online in The Lancet Child & Adolescent Health.
LIMITATIONS:
The findings may have limited generalizability to other settings, as the study was performed in Sweden with a predominantly White population undergoing Roux-en-Y gastric bypass in a universally accessible healthcare system. Moreover, there was a shortage of nonsurgically treated adolescents with severe obesity for comparison. Patients undergoing surgery may have easier access to healthcare than the general population, which could account for an increase in healthcare visits.
DISCLOSURES:
This study was supported by the Swedish Research Council and the Swedish Research Council for Health, Working Life, and Welfare. Two authors were the current or previous director of the Scandinavian Obesity Surgery Registry. Several authors declared receiving personal fees, participating in advisory boards and educational activities, and having other ties with Ethicon Johnson & Johnson, and Novo Nordisk.
A version of this article appeared on Medscape.com.
10 Reasons to Refer Your Patient to an Endocrinologist
The blockbuster drugs of the century have arrived: glucagon-like peptide 1 receptor agonists (GLP-1 RAs). These drugs were developed to control blood sugar but have gained immense popularity for weight loss. Patients are clamoring for the drugs, and physicians are inundated with patient inquiries.
As doctors in primary care and other specialties are discovering, the GLP-1 RA drugs add another layer of complexity to the long-term management of a chronic disease. Managing diabetes and obesity requires a multidisciplinary team and a multispecialty treatment approach.
That’s why it’s more important than ever to know when and why to refer patients to an endocrinologist, who can offer unparalleled expertise as part of a multidisciplinary treatment approach.
Here are 10 reasons to refer your patients with diabetes to an endocrinologist.
1. To help make an optimal medication choice. Endocrinologists navigate diabetes management by considering individualized glycemic, cardiorenal, and weight goals as per guidelines, incorporating knowledge of medication side effects, simplifying regimens for adherence, and addressing practical factors like access and cost. Optimal medication selection is crucial, as a recent study found that nearly two thirds of patients altered their treatment by discontinuing their medication, switching their medication, or changing the dose of their medication within 12 months. Whether diabetes is controlled or uncontrolled, patients should consult an endocrinologist due to the potential complexity of cases, including late autoimmune onset of diabetes; medication-induced diabetes; and factors such as age, fragility, and chronic illnesses.
2. To facilitate medication approvals, alternatives, and authorizations. Attaining medication approval for patients entails a nuanced understanding and resources. Through experience and careful consideration, endocrinologists develop insights into potential barriers, especially in cases where approval for specific medications necessitates prior failures with multiple GLP-1 RAs or antihyperglycemic agents. This expertise positions them to advocate effectively for alternative options, often involving the meticulous process of prior authorizations. Certain endocrinology practices may augment this endeavor by offering dedicated resources, such as a specialized prior authorization team.
3. To deal with diabetes complications. Endocrinologists can help address emerging issues in GLP-1 RA drugs such as retinopathy, gastroparesis, and mental health effects. They can also help manage coexisting conditions, such as addressing thyroid nodules before considering the use of GLP-1 RAs. Recognizing the interconnected nature of diabetes and its influence on diverse body systems, endocrinologists ensure a thorough and integrated management strategy for their patients.
4. To titrate other glucose-lowering agents. Patients with diabetes are often on combination therapy. Endocrinologists adeptly adjust and titrate these treatments to optimize glucose control while minimizing side effects like hypoglycemia. Beyond insulin, their expertise encompasses various glucose-lowering agents. Notably, patients who use GLP-1 RAs in combination with medications such as insulin secretagogues (eg, sulfonylurea) and insulin face an elevated risk for hypoglycemia, including severe cases, necessitating careful titration to mitigate these effects.
5. To integrate advances in diabetes technology. Endocrinologists stay abreast of technological advancements in diabetes care, incorporating innovations in monitoring and treatment strategies such as continuous glucose monitors and insulin pumps. This ensures that patients benefit from the latest technologies for more precise management of their condition.
6. To ensure a comprehensive care team. Endocrinologists engage in collaborative efforts with a multidisciplinary team composed of professionals like nurses, diabetes educators, and nutritionists. These experts may be situated within endocrinology offices or accessible through a well-established referral network. Together, the team delivers thorough counseling on medication use and effectively addresses essential lifestyle factors, ensuring a comprehensive approach to diabetes management.
7. To counsel on side effects and management. Ensuring adherence and persistence with medication therapy poses considerable challenges. One study noted discontinuation rates for non-insulin diabetes medications of about 38%, with a higher 50% rate for GLP-1 RA drugs. The study didn›t provide specific reasons for discontinuation, but discontinuation was lower when medications were prescribed by an endocrinologist. Endocrinologists can provide valuable guidance on potential medication side effects and their management. This proactive approach not only fosters patient understanding but also empowers individuals to promptly address side effects, significantly enhancing treatment adherence and overall effectiveness.
8. To work around drug shortages. Given their frequent involvement in prescribing and obtaining medications for patients, endocrinologists adeptly utilize community relationships to navigate medication shortages. Their awareness of drug availability provides patients with a strategic advantage in overcoming supply challenges.
9. To determine dosing equivalents. In situations where supply-chain shortages persist, a thorough understanding of alternative options and dosing equivalents becomes paramount for ensuring uninterrupted care.
To provide follow-up. Endocrinologists prioritize regular follow-ups, providing patients with dedicated time slots for 10. ongoing monitoring and adjustments to their treatment plans. This commitment to follow-up care contributes to sustained, optimal outcomes in diabetes management.
Navigating the intricate healthcare landscape requires a delicate balance between primary care proficiency and specialist expertise, with endocrinologists playing a pivotal role in diabetes management. Our collaborative strength lies in acknowledging challenges and resource limitations, especially a physician’s familiarity with the latest diabetes medications.
Dr. Jaisinghani has disclosed the following relevant financial relationships: Received income in an amount equal to or greater than $250 from Novo Nordisk.
A version of this article appeared on Medscape.com.
The blockbuster drugs of the century have arrived: glucagon-like peptide 1 receptor agonists (GLP-1 RAs). These drugs were developed to control blood sugar but have gained immense popularity for weight loss. Patients are clamoring for the drugs, and physicians are inundated with patient inquiries.
As doctors in primary care and other specialties are discovering, the GLP-1 RA drugs add another layer of complexity to the long-term management of a chronic disease. Managing diabetes and obesity requires a multidisciplinary team and a multispecialty treatment approach.
That’s why it’s more important than ever to know when and why to refer patients to an endocrinologist, who can offer unparalleled expertise as part of a multidisciplinary treatment approach.
Here are 10 reasons to refer your patients with diabetes to an endocrinologist.
1. To help make an optimal medication choice. Endocrinologists navigate diabetes management by considering individualized glycemic, cardiorenal, and weight goals as per guidelines, incorporating knowledge of medication side effects, simplifying regimens for adherence, and addressing practical factors like access and cost. Optimal medication selection is crucial, as a recent study found that nearly two thirds of patients altered their treatment by discontinuing their medication, switching their medication, or changing the dose of their medication within 12 months. Whether diabetes is controlled or uncontrolled, patients should consult an endocrinologist due to the potential complexity of cases, including late autoimmune onset of diabetes; medication-induced diabetes; and factors such as age, fragility, and chronic illnesses.
2. To facilitate medication approvals, alternatives, and authorizations. Attaining medication approval for patients entails a nuanced understanding and resources. Through experience and careful consideration, endocrinologists develop insights into potential barriers, especially in cases where approval for specific medications necessitates prior failures with multiple GLP-1 RAs or antihyperglycemic agents. This expertise positions them to advocate effectively for alternative options, often involving the meticulous process of prior authorizations. Certain endocrinology practices may augment this endeavor by offering dedicated resources, such as a specialized prior authorization team.
3. To deal with diabetes complications. Endocrinologists can help address emerging issues in GLP-1 RA drugs such as retinopathy, gastroparesis, and mental health effects. They can also help manage coexisting conditions, such as addressing thyroid nodules before considering the use of GLP-1 RAs. Recognizing the interconnected nature of diabetes and its influence on diverse body systems, endocrinologists ensure a thorough and integrated management strategy for their patients.
4. To titrate other glucose-lowering agents. Patients with diabetes are often on combination therapy. Endocrinologists adeptly adjust and titrate these treatments to optimize glucose control while minimizing side effects like hypoglycemia. Beyond insulin, their expertise encompasses various glucose-lowering agents. Notably, patients who use GLP-1 RAs in combination with medications such as insulin secretagogues (eg, sulfonylurea) and insulin face an elevated risk for hypoglycemia, including severe cases, necessitating careful titration to mitigate these effects.
5. To integrate advances in diabetes technology. Endocrinologists stay abreast of technological advancements in diabetes care, incorporating innovations in monitoring and treatment strategies such as continuous glucose monitors and insulin pumps. This ensures that patients benefit from the latest technologies for more precise management of their condition.
6. To ensure a comprehensive care team. Endocrinologists engage in collaborative efforts with a multidisciplinary team composed of professionals like nurses, diabetes educators, and nutritionists. These experts may be situated within endocrinology offices or accessible through a well-established referral network. Together, the team delivers thorough counseling on medication use and effectively addresses essential lifestyle factors, ensuring a comprehensive approach to diabetes management.
7. To counsel on side effects and management. Ensuring adherence and persistence with medication therapy poses considerable challenges. One study noted discontinuation rates for non-insulin diabetes medications of about 38%, with a higher 50% rate for GLP-1 RA drugs. The study didn›t provide specific reasons for discontinuation, but discontinuation was lower when medications were prescribed by an endocrinologist. Endocrinologists can provide valuable guidance on potential medication side effects and their management. This proactive approach not only fosters patient understanding but also empowers individuals to promptly address side effects, significantly enhancing treatment adherence and overall effectiveness.
8. To work around drug shortages. Given their frequent involvement in prescribing and obtaining medications for patients, endocrinologists adeptly utilize community relationships to navigate medication shortages. Their awareness of drug availability provides patients with a strategic advantage in overcoming supply challenges.
9. To determine dosing equivalents. In situations where supply-chain shortages persist, a thorough understanding of alternative options and dosing equivalents becomes paramount for ensuring uninterrupted care.
To provide follow-up. Endocrinologists prioritize regular follow-ups, providing patients with dedicated time slots for 10. ongoing monitoring and adjustments to their treatment plans. This commitment to follow-up care contributes to sustained, optimal outcomes in diabetes management.
Navigating the intricate healthcare landscape requires a delicate balance between primary care proficiency and specialist expertise, with endocrinologists playing a pivotal role in diabetes management. Our collaborative strength lies in acknowledging challenges and resource limitations, especially a physician’s familiarity with the latest diabetes medications.
Dr. Jaisinghani has disclosed the following relevant financial relationships: Received income in an amount equal to or greater than $250 from Novo Nordisk.
A version of this article appeared on Medscape.com.
The blockbuster drugs of the century have arrived: glucagon-like peptide 1 receptor agonists (GLP-1 RAs). These drugs were developed to control blood sugar but have gained immense popularity for weight loss. Patients are clamoring for the drugs, and physicians are inundated with patient inquiries.
As doctors in primary care and other specialties are discovering, the GLP-1 RA drugs add another layer of complexity to the long-term management of a chronic disease. Managing diabetes and obesity requires a multidisciplinary team and a multispecialty treatment approach.
That’s why it’s more important than ever to know when and why to refer patients to an endocrinologist, who can offer unparalleled expertise as part of a multidisciplinary treatment approach.
Here are 10 reasons to refer your patients with diabetes to an endocrinologist.
1. To help make an optimal medication choice. Endocrinologists navigate diabetes management by considering individualized glycemic, cardiorenal, and weight goals as per guidelines, incorporating knowledge of medication side effects, simplifying regimens for adherence, and addressing practical factors like access and cost. Optimal medication selection is crucial, as a recent study found that nearly two thirds of patients altered their treatment by discontinuing their medication, switching their medication, or changing the dose of their medication within 12 months. Whether diabetes is controlled or uncontrolled, patients should consult an endocrinologist due to the potential complexity of cases, including late autoimmune onset of diabetes; medication-induced diabetes; and factors such as age, fragility, and chronic illnesses.
2. To facilitate medication approvals, alternatives, and authorizations. Attaining medication approval for patients entails a nuanced understanding and resources. Through experience and careful consideration, endocrinologists develop insights into potential barriers, especially in cases where approval for specific medications necessitates prior failures with multiple GLP-1 RAs or antihyperglycemic agents. This expertise positions them to advocate effectively for alternative options, often involving the meticulous process of prior authorizations. Certain endocrinology practices may augment this endeavor by offering dedicated resources, such as a specialized prior authorization team.
3. To deal with diabetes complications. Endocrinologists can help address emerging issues in GLP-1 RA drugs such as retinopathy, gastroparesis, and mental health effects. They can also help manage coexisting conditions, such as addressing thyroid nodules before considering the use of GLP-1 RAs. Recognizing the interconnected nature of diabetes and its influence on diverse body systems, endocrinologists ensure a thorough and integrated management strategy for their patients.
4. To titrate other glucose-lowering agents. Patients with diabetes are often on combination therapy. Endocrinologists adeptly adjust and titrate these treatments to optimize glucose control while minimizing side effects like hypoglycemia. Beyond insulin, their expertise encompasses various glucose-lowering agents. Notably, patients who use GLP-1 RAs in combination with medications such as insulin secretagogues (eg, sulfonylurea) and insulin face an elevated risk for hypoglycemia, including severe cases, necessitating careful titration to mitigate these effects.
5. To integrate advances in diabetes technology. Endocrinologists stay abreast of technological advancements in diabetes care, incorporating innovations in monitoring and treatment strategies such as continuous glucose monitors and insulin pumps. This ensures that patients benefit from the latest technologies for more precise management of their condition.
6. To ensure a comprehensive care team. Endocrinologists engage in collaborative efforts with a multidisciplinary team composed of professionals like nurses, diabetes educators, and nutritionists. These experts may be situated within endocrinology offices or accessible through a well-established referral network. Together, the team delivers thorough counseling on medication use and effectively addresses essential lifestyle factors, ensuring a comprehensive approach to diabetes management.
7. To counsel on side effects and management. Ensuring adherence and persistence with medication therapy poses considerable challenges. One study noted discontinuation rates for non-insulin diabetes medications of about 38%, with a higher 50% rate for GLP-1 RA drugs. The study didn›t provide specific reasons for discontinuation, but discontinuation was lower when medications were prescribed by an endocrinologist. Endocrinologists can provide valuable guidance on potential medication side effects and their management. This proactive approach not only fosters patient understanding but also empowers individuals to promptly address side effects, significantly enhancing treatment adherence and overall effectiveness.
8. To work around drug shortages. Given their frequent involvement in prescribing and obtaining medications for patients, endocrinologists adeptly utilize community relationships to navigate medication shortages. Their awareness of drug availability provides patients with a strategic advantage in overcoming supply challenges.
9. To determine dosing equivalents. In situations where supply-chain shortages persist, a thorough understanding of alternative options and dosing equivalents becomes paramount for ensuring uninterrupted care.
To provide follow-up. Endocrinologists prioritize regular follow-ups, providing patients with dedicated time slots for 10. ongoing monitoring and adjustments to their treatment plans. This commitment to follow-up care contributes to sustained, optimal outcomes in diabetes management.
Navigating the intricate healthcare landscape requires a delicate balance between primary care proficiency and specialist expertise, with endocrinologists playing a pivotal role in diabetes management. Our collaborative strength lies in acknowledging challenges and resource limitations, especially a physician’s familiarity with the latest diabetes medications.
Dr. Jaisinghani has disclosed the following relevant financial relationships: Received income in an amount equal to or greater than $250 from Novo Nordisk.
A version of this article appeared on Medscape.com.
Disparities Seen in Weight Loss Drug Prescriptions, Fills
Socioeconomic factors and insurance type greatly influence the odds of a person with obesity receiving a prescription for a weight loss medication and subsequently filling it, new research finds.
The results come from a retrospective study of Florida and Ohio electronic health records of more than 50,000 adults with a body mass index (BMI) of ≥ 30 kg/m2 who sought care for obesity from 2015 through June 2023.
The fill rate increased to 26% in 2022-2023 after the newer glucagon-like peptide 1 (GLP-1) agonists became available, but the identified disparities persisted throughout, study author Hamlet Gasoyan, PhD, told this news organization. “Things are changing, but this study provides a very good picture of who’s getting prescriptions and the implications for policy decisions.”
Dr. Gasoyan, of the Center for Value-Based Care Research at the Cleveland Clinic, Cleveland, Ohio, noted that Medicare doesn’t currently cover antiobesity medications nor do most Medicaid programs (neither Florida’s nor Ohio’s do), but there is now at least one bill in Congress to change that. “Medicare and other government payers are currently facing important policy decisions about antiobesity medication coverage. I think they should consider how their policies could impact existing inequalities in obesity care.”
Another noteworthy finding, Dr. Gasoyan said, is that “despite all the recent hype, the real data shows these medications are underutilized and probably will remain so.”
Asked to comment, David B. Sarwer, PhD, Director of the Center for Obesity Research and Education at Temple University, Philadelphia, Pennsylvania, told this news organization, “there’s a tremendous amount of enthusiasm in the obesity treatment community that these newer medications have the potential to be game-changers. I think what this study shows us, as does other work from this group and others, is that we still have some significant issues around access to care and long-term engagement with these medications that we need to address for them to realize their full potential.”
Dr. Sarwer acknowledged, as did Dr. Gasoyan, that the study timing is a limitation and more data will need to be collected prospectively with the new incretin drugs. As of now, though, “These medications are very expensive. While there are some insurance plans that are offering payment for them, many are not. Until we wrestle that to the ground there are always going to be questions about whether these medications are getting to the people who need them the most. I think one of the highlights of this paper is it reminds us that obesity is a disease that differentially impacts persons from underserved groups.”
Moreover, Dr. Sarwer noted, “In this day and age, many physicians don’t have a lot of time to spend with individual patients. Conversations around weight can be challenging and often very emotional for patients. I’m not sure we’ve trained physicians how to have productive, targeted conversations that lead to effective use of a weight-loss intervention. Maybe in some ways that’s what we’re seeing here.”
Disparities Seen in Both Prescriptions and Fills
The 50,678 study subjects all not only met BMI criteria (≥ 30 kg/m2) but also attended at least one weight management program (n = 48,711) and/or received a weight-loss medication prescription (n = 4047). “We know BMI isn’t a perfect measure of obesity, so we specifically looked at where the patient or provider had identified excess weight as an issue and wanted to do something about it…You would expect that in this group the use of antiobesity medications would be high, but it wasn’t, unfortunately,” Dr. Gasoyan commented.
Participants had a mean BMI of 38 kg/m2 and mean age 50 years. Slightly more than half (54%) were women, 66% were White individuals, 24% Black individuals, and 5.3% Hispanic individuals. A majority (56%) had private insurance, and 41% had diabetes. Mean follow-up time was 4.7 years.
The main measures were prescriptions for naltrexone-bupropion, orlistat, phentermine-topiramate, 3.0 mg liraglutide, 2.4 mg semaglutide, and a fill for one of those during the study follow-up.
Overall, 8.0% had a new anti-obesity medication prescription, and of those, 55% had at least one documented fill of the prescription. Among the fills, 39% were for naltrexone-buproprion, 29% for phentermine-topiramate, 19% for semaglutide, 11% for liraglutide, and 1.2% for orlistat.
In the multivariable model, receipt of an antiobesity medication prescription was significantly less likely among Black patients (adjusted odds ratio, 0.68), Hispanic individuals (0.72), and those from other racial or ethnic backgrounds (0.70) than among White patients. Men had lower odds than women (0.38).
Compared with privately insured patients, significantly lower odds of receiving prescriptions were seen in those with Medicaid (0.44), traditional Medicare (0.35), Medicare Advantage (0.36), and self-paying (0.65) and other insurance types (0.53). Those in the highest quartile of economic disadvantage also had lower antiobesity medication prescription odds (0.81).
Also associated with lower prescription odds were younger age, higher age-adjusted Charlson comorbidity score, presence of diabetes diagnosis, and a history of myocardial infarction or heart failure.
Factors associated with lower odds of filling antiobesity medication prescriptions included Hispanic ethnicity vs White ethnicity (0.51) but not Black race. Compared with private insurance, lower odds of filling the prescriptions were seen among those with Medicaid (0.41), traditional Medicare (0.38), and Medicare Advantage (0.37).
Over the study period, compared with naltrexone-buproprion, phentermine-topiramate had higher odds of being filled (1.27), while liraglutide (0.61) and orlistat (0.11) had lower odds, and semaglutide didn’t differ significantly (0.90).
Older age, female sex, and the presence of diabetes diagnosis were associated with higher odds of prescription fills, while deprivation quartile, history of myocardial infarction, history of heart failure, and age-adjusted Charlson comorbidity score were not significantly associated with medication fill.
Dr. Gasoyan told this news organization, “This study is unique in that we were able to look at patterns of use and barriers at several stages…We just recently published another study where we found patients weren’t often taking these medications long-term. So, patients are facing challenges on receiving obesity pharmacotherapy at several stages. …Hopefully these data will highlight the issues and inform future decisions. We see clear areas where we could obviously do better.”
Dr. Gasoyan had no disclosures. Dr. Sarwer received grant funding from the National Institutes of Health and declared having consulting relationships with NovoNordisk and Twenty30 Health.
A version of this article appeared on Medscape.com.
Socioeconomic factors and insurance type greatly influence the odds of a person with obesity receiving a prescription for a weight loss medication and subsequently filling it, new research finds.
The results come from a retrospective study of Florida and Ohio electronic health records of more than 50,000 adults with a body mass index (BMI) of ≥ 30 kg/m2 who sought care for obesity from 2015 through June 2023.
The fill rate increased to 26% in 2022-2023 after the newer glucagon-like peptide 1 (GLP-1) agonists became available, but the identified disparities persisted throughout, study author Hamlet Gasoyan, PhD, told this news organization. “Things are changing, but this study provides a very good picture of who’s getting prescriptions and the implications for policy decisions.”
Dr. Gasoyan, of the Center for Value-Based Care Research at the Cleveland Clinic, Cleveland, Ohio, noted that Medicare doesn’t currently cover antiobesity medications nor do most Medicaid programs (neither Florida’s nor Ohio’s do), but there is now at least one bill in Congress to change that. “Medicare and other government payers are currently facing important policy decisions about antiobesity medication coverage. I think they should consider how their policies could impact existing inequalities in obesity care.”
Another noteworthy finding, Dr. Gasoyan said, is that “despite all the recent hype, the real data shows these medications are underutilized and probably will remain so.”
Asked to comment, David B. Sarwer, PhD, Director of the Center for Obesity Research and Education at Temple University, Philadelphia, Pennsylvania, told this news organization, “there’s a tremendous amount of enthusiasm in the obesity treatment community that these newer medications have the potential to be game-changers. I think what this study shows us, as does other work from this group and others, is that we still have some significant issues around access to care and long-term engagement with these medications that we need to address for them to realize their full potential.”
Dr. Sarwer acknowledged, as did Dr. Gasoyan, that the study timing is a limitation and more data will need to be collected prospectively with the new incretin drugs. As of now, though, “These medications are very expensive. While there are some insurance plans that are offering payment for them, many are not. Until we wrestle that to the ground there are always going to be questions about whether these medications are getting to the people who need them the most. I think one of the highlights of this paper is it reminds us that obesity is a disease that differentially impacts persons from underserved groups.”
Moreover, Dr. Sarwer noted, “In this day and age, many physicians don’t have a lot of time to spend with individual patients. Conversations around weight can be challenging and often very emotional for patients. I’m not sure we’ve trained physicians how to have productive, targeted conversations that lead to effective use of a weight-loss intervention. Maybe in some ways that’s what we’re seeing here.”
Disparities Seen in Both Prescriptions and Fills
The 50,678 study subjects all not only met BMI criteria (≥ 30 kg/m2) but also attended at least one weight management program (n = 48,711) and/or received a weight-loss medication prescription (n = 4047). “We know BMI isn’t a perfect measure of obesity, so we specifically looked at where the patient or provider had identified excess weight as an issue and wanted to do something about it…You would expect that in this group the use of antiobesity medications would be high, but it wasn’t, unfortunately,” Dr. Gasoyan commented.
Participants had a mean BMI of 38 kg/m2 and mean age 50 years. Slightly more than half (54%) were women, 66% were White individuals, 24% Black individuals, and 5.3% Hispanic individuals. A majority (56%) had private insurance, and 41% had diabetes. Mean follow-up time was 4.7 years.
The main measures were prescriptions for naltrexone-bupropion, orlistat, phentermine-topiramate, 3.0 mg liraglutide, 2.4 mg semaglutide, and a fill for one of those during the study follow-up.
Overall, 8.0% had a new anti-obesity medication prescription, and of those, 55% had at least one documented fill of the prescription. Among the fills, 39% were for naltrexone-buproprion, 29% for phentermine-topiramate, 19% for semaglutide, 11% for liraglutide, and 1.2% for orlistat.
In the multivariable model, receipt of an antiobesity medication prescription was significantly less likely among Black patients (adjusted odds ratio, 0.68), Hispanic individuals (0.72), and those from other racial or ethnic backgrounds (0.70) than among White patients. Men had lower odds than women (0.38).
Compared with privately insured patients, significantly lower odds of receiving prescriptions were seen in those with Medicaid (0.44), traditional Medicare (0.35), Medicare Advantage (0.36), and self-paying (0.65) and other insurance types (0.53). Those in the highest quartile of economic disadvantage also had lower antiobesity medication prescription odds (0.81).
Also associated with lower prescription odds were younger age, higher age-adjusted Charlson comorbidity score, presence of diabetes diagnosis, and a history of myocardial infarction or heart failure.
Factors associated with lower odds of filling antiobesity medication prescriptions included Hispanic ethnicity vs White ethnicity (0.51) but not Black race. Compared with private insurance, lower odds of filling the prescriptions were seen among those with Medicaid (0.41), traditional Medicare (0.38), and Medicare Advantage (0.37).
Over the study period, compared with naltrexone-buproprion, phentermine-topiramate had higher odds of being filled (1.27), while liraglutide (0.61) and orlistat (0.11) had lower odds, and semaglutide didn’t differ significantly (0.90).
Older age, female sex, and the presence of diabetes diagnosis were associated with higher odds of prescription fills, while deprivation quartile, history of myocardial infarction, history of heart failure, and age-adjusted Charlson comorbidity score were not significantly associated with medication fill.
Dr. Gasoyan told this news organization, “This study is unique in that we were able to look at patterns of use and barriers at several stages…We just recently published another study where we found patients weren’t often taking these medications long-term. So, patients are facing challenges on receiving obesity pharmacotherapy at several stages. …Hopefully these data will highlight the issues and inform future decisions. We see clear areas where we could obviously do better.”
Dr. Gasoyan had no disclosures. Dr. Sarwer received grant funding from the National Institutes of Health and declared having consulting relationships with NovoNordisk and Twenty30 Health.
A version of this article appeared on Medscape.com.
Socioeconomic factors and insurance type greatly influence the odds of a person with obesity receiving a prescription for a weight loss medication and subsequently filling it, new research finds.
The results come from a retrospective study of Florida and Ohio electronic health records of more than 50,000 adults with a body mass index (BMI) of ≥ 30 kg/m2 who sought care for obesity from 2015 through June 2023.
The fill rate increased to 26% in 2022-2023 after the newer glucagon-like peptide 1 (GLP-1) agonists became available, but the identified disparities persisted throughout, study author Hamlet Gasoyan, PhD, told this news organization. “Things are changing, but this study provides a very good picture of who’s getting prescriptions and the implications for policy decisions.”
Dr. Gasoyan, of the Center for Value-Based Care Research at the Cleveland Clinic, Cleveland, Ohio, noted that Medicare doesn’t currently cover antiobesity medications nor do most Medicaid programs (neither Florida’s nor Ohio’s do), but there is now at least one bill in Congress to change that. “Medicare and other government payers are currently facing important policy decisions about antiobesity medication coverage. I think they should consider how their policies could impact existing inequalities in obesity care.”
Another noteworthy finding, Dr. Gasoyan said, is that “despite all the recent hype, the real data shows these medications are underutilized and probably will remain so.”
Asked to comment, David B. Sarwer, PhD, Director of the Center for Obesity Research and Education at Temple University, Philadelphia, Pennsylvania, told this news organization, “there’s a tremendous amount of enthusiasm in the obesity treatment community that these newer medications have the potential to be game-changers. I think what this study shows us, as does other work from this group and others, is that we still have some significant issues around access to care and long-term engagement with these medications that we need to address for them to realize their full potential.”
Dr. Sarwer acknowledged, as did Dr. Gasoyan, that the study timing is a limitation and more data will need to be collected prospectively with the new incretin drugs. As of now, though, “These medications are very expensive. While there are some insurance plans that are offering payment for them, many are not. Until we wrestle that to the ground there are always going to be questions about whether these medications are getting to the people who need them the most. I think one of the highlights of this paper is it reminds us that obesity is a disease that differentially impacts persons from underserved groups.”
Moreover, Dr. Sarwer noted, “In this day and age, many physicians don’t have a lot of time to spend with individual patients. Conversations around weight can be challenging and often very emotional for patients. I’m not sure we’ve trained physicians how to have productive, targeted conversations that lead to effective use of a weight-loss intervention. Maybe in some ways that’s what we’re seeing here.”
Disparities Seen in Both Prescriptions and Fills
The 50,678 study subjects all not only met BMI criteria (≥ 30 kg/m2) but also attended at least one weight management program (n = 48,711) and/or received a weight-loss medication prescription (n = 4047). “We know BMI isn’t a perfect measure of obesity, so we specifically looked at where the patient or provider had identified excess weight as an issue and wanted to do something about it…You would expect that in this group the use of antiobesity medications would be high, but it wasn’t, unfortunately,” Dr. Gasoyan commented.
Participants had a mean BMI of 38 kg/m2 and mean age 50 years. Slightly more than half (54%) were women, 66% were White individuals, 24% Black individuals, and 5.3% Hispanic individuals. A majority (56%) had private insurance, and 41% had diabetes. Mean follow-up time was 4.7 years.
The main measures were prescriptions for naltrexone-bupropion, orlistat, phentermine-topiramate, 3.0 mg liraglutide, 2.4 mg semaglutide, and a fill for one of those during the study follow-up.
Overall, 8.0% had a new anti-obesity medication prescription, and of those, 55% had at least one documented fill of the prescription. Among the fills, 39% were for naltrexone-buproprion, 29% for phentermine-topiramate, 19% for semaglutide, 11% for liraglutide, and 1.2% for orlistat.
In the multivariable model, receipt of an antiobesity medication prescription was significantly less likely among Black patients (adjusted odds ratio, 0.68), Hispanic individuals (0.72), and those from other racial or ethnic backgrounds (0.70) than among White patients. Men had lower odds than women (0.38).
Compared with privately insured patients, significantly lower odds of receiving prescriptions were seen in those with Medicaid (0.44), traditional Medicare (0.35), Medicare Advantage (0.36), and self-paying (0.65) and other insurance types (0.53). Those in the highest quartile of economic disadvantage also had lower antiobesity medication prescription odds (0.81).
Also associated with lower prescription odds were younger age, higher age-adjusted Charlson comorbidity score, presence of diabetes diagnosis, and a history of myocardial infarction or heart failure.
Factors associated with lower odds of filling antiobesity medication prescriptions included Hispanic ethnicity vs White ethnicity (0.51) but not Black race. Compared with private insurance, lower odds of filling the prescriptions were seen among those with Medicaid (0.41), traditional Medicare (0.38), and Medicare Advantage (0.37).
Over the study period, compared with naltrexone-buproprion, phentermine-topiramate had higher odds of being filled (1.27), while liraglutide (0.61) and orlistat (0.11) had lower odds, and semaglutide didn’t differ significantly (0.90).
Older age, female sex, and the presence of diabetes diagnosis were associated with higher odds of prescription fills, while deprivation quartile, history of myocardial infarction, history of heart failure, and age-adjusted Charlson comorbidity score were not significantly associated with medication fill.
Dr. Gasoyan told this news organization, “This study is unique in that we were able to look at patterns of use and barriers at several stages…We just recently published another study where we found patients weren’t often taking these medications long-term. So, patients are facing challenges on receiving obesity pharmacotherapy at several stages. …Hopefully these data will highlight the issues and inform future decisions. We see clear areas where we could obviously do better.”
Dr. Gasoyan had no disclosures. Dr. Sarwer received grant funding from the National Institutes of Health and declared having consulting relationships with NovoNordisk and Twenty30 Health.
A version of this article appeared on Medscape.com.
GLP-1s for Obesity: Your Questions Answered
The arrival of GLP-1 receptor agonists has revolutionized treatment options for people with obesity and medical practice.
This news organization recently hosted a panel of experts across specialties — including endocrinology, gastroenterology, and obesity medicine — to discuss these potentially life-changing medications and to answer questions from the audience.
Because of the flood of queries from our audience, we asked our panelists to address some of the questions that didn’t make the recording. Their answers are below.
Beverly Tchang, MD, endocrinologist, Weill Cornell Medicine, New York City
Audience member: Can you initiate glucagon-like peptide-1 agonists (GLP-1 RAs) as a primary drug in a patient with obesity and newly diagnosed type 2 diabetes?
BT: We often prescribe GLP-1 RAs to individuals with type 2 diabetes as a first-line medication. Guidelines from the American Diabetes Association are really emphasizing a patient-centered approach, and metformin may not be the best first-line medication anymore.
Audience member:
BT: GLP-1 RAs do not need to be renally dosed, but I still recommend conferring with the patient’s nephrologist because the glomerular filtration rate might decrease in the setting of dehydration. Because GLP1s suppress the thirst, not just appetite, patients can go all day without drinking water and not feel thirsty.
Michael Camilleri, MD, gastroenterologist, Mayo Clinic, Rochester, Minnesota
Audience member: Should GLP-1 RAs be held for 1 week or 4 weeks prior to surgery to reduce the patient’s risk for aspiration? And is tapering required?
MC: For a patient taking liraglutide, I would hold the drug for 1 week prior to surgery. For patients taking other GLP-1 RAs, including extended exenatide, I advise holding for between 2 and 3 weeks before the procedure. It’s also important to make sure the patient’s diabetes is well-controlled with other medications — not GLP-1 RAs — during this period.
After surgery, you can restart GLP-1 RA therapy once there is recovery of oral food intake and normal bowel function.
Audience member: Is treatment with GLP-1 RAs appropriate for a patient with a family history of colon cancer but an otherwise unremarkable medical and family history?
MC: I have not seen a contraindication to receiving GLP-1 RAs based on a family history of colorectal cancer or other malignancies. An analysis of the French national healthcare insurance system database has suggested 1-3 years use of GLP-1 RAs (exenatide, liraglutide, and dulaglutide) may be linked with increased occurrence of thyroid cancer. Data from 37 randomized controlled trials and 19 real-world studies having 16,839 patients in placebo control group, 16,550 patients in active control group, and 13,330 patients in real-world studies were analyzed in a 2023 systematic review and meta-analysis. Compared to placebo or active control treatments, occurrence of pancreatic cancer, thyroid cancer, and all neoplasms — benign, malignant, and otherwise unspecified — were similar in the semaglutide group.
Toshi Iroku-Malize, MD, MPH, MBA, FAAFP, family physician, Zucker School of Medicine, Hempstead, New York
Audience member: What do you do about elevated liver functions after starting treatment with GLP-1 RAs, and what do you do when a patient has reached their weight loss goal?
TI-M: I recommend monitoring the liver function tests, evaluating for underlying causes, such as viral hepatitis, alcohol-related damage, or problems with other medications, and consulting a gastroenterologist or liver specialist if necessary. It’s also important to discuss the risk-benefit of continuing on the GP-1 RA for that particular patient.
Audience member: What effects will GLP-1 RAs have on sleep-disordered breathing/obstructive sleep apnea (OSA)? Are you aware of any ongoing trials addressing this subject?
TI-M: GLP-1 RAs may have beneficial effects on sleep-disordered breathing and OSA through weight loss, which can lead to a reduction in excess adipose tissue, and improvements in metabolic parameters. In terms of studies, a 2023 paper addressed this question, but more research is needed.
Audience member: Is it within a psychiatric provider’s scope of practice to prescribe GLP-1 agents for the reduction of weight gain associated with psychiatric medications?
TI-M: Obesity medicine is an interdisciplinary process. Numerous medications prescribed for mental health can contribute to obesity, and psychiatrists can play a role in collaborating with a patient’s primary care provider and/or obesity medicine specialist to determine which medications can be adjusted or replaced. It is important to remember that obesity management is not just about medications. It requires managing nutrition and activity in addition to behavioral health issues and social determinants of health. If the clinician has had the training to manage these pillars and is comfortable managing this chronic illness — similar to diabetes, hypertension, and other conditions — then this is a possibility. Otherwise, team-based care is appropriate.
Holly Lofton, MD, obesity medicine, NYU Langone Health, New York City
Audience member: Can we safely use them on patients who have had bariatric surgery and regularly develop dumping syndrome?
HL: These medications can be used after bariatric surgery in patients who meet the criteria for pharmacologic treatment. If a patient is having postoperative symptoms of dumping syndrome or excessive gastrointestinal losses from vomiting or diarrhea, dietary adjustments and other methods of managing the dumping syndrome in gastric bypass patients should be initiated before considering GLP-1 RAs because these patients do not have a functioning pylorus in their alimentary tract and these drugs are not indicated to treat dumping syndrome. The first-line approach typically involves reducing the patient’s intake of simple carbohydrates but can also include medications or surgical intervention when appropriate.
Audience member: Would teaching a patient to fast intermittently while they’re on GLP-1 RAs help them preserve weight loss if they choose to wean off the medication?
HL: Personally, I feel it is best to use the titration period and the time in which the patient is actively losing weight when on GLP-1 RAs. These are the best periods to help develop an individualized treatment plan, one that includes nutrition, activity, behavior modification, and resistance training. The patient’s lifestyle plan will likely change based on their environment and other factors. Intermittent fasting can be a part of such a plan. There is no consensus as to exactly which eating pattern will help patients maintain weight once they lose the physiologic benefit of the weight loss medications. However, studies have been published that demonstrate an average weight regain of 66% or greater when patients go from taking the maximum dose of a GLP-1 RA to taking none at all. Thus, patients should still be followed closely for weight regain when they discontinue a GLP-1 RA.
A version of this article appeared on Medscape.com.
The arrival of GLP-1 receptor agonists has revolutionized treatment options for people with obesity and medical practice.
This news organization recently hosted a panel of experts across specialties — including endocrinology, gastroenterology, and obesity medicine — to discuss these potentially life-changing medications and to answer questions from the audience.
Because of the flood of queries from our audience, we asked our panelists to address some of the questions that didn’t make the recording. Their answers are below.
Beverly Tchang, MD, endocrinologist, Weill Cornell Medicine, New York City
Audience member: Can you initiate glucagon-like peptide-1 agonists (GLP-1 RAs) as a primary drug in a patient with obesity and newly diagnosed type 2 diabetes?
BT: We often prescribe GLP-1 RAs to individuals with type 2 diabetes as a first-line medication. Guidelines from the American Diabetes Association are really emphasizing a patient-centered approach, and metformin may not be the best first-line medication anymore.
Audience member:
BT: GLP-1 RAs do not need to be renally dosed, but I still recommend conferring with the patient’s nephrologist because the glomerular filtration rate might decrease in the setting of dehydration. Because GLP1s suppress the thirst, not just appetite, patients can go all day without drinking water and not feel thirsty.
Michael Camilleri, MD, gastroenterologist, Mayo Clinic, Rochester, Minnesota
Audience member: Should GLP-1 RAs be held for 1 week or 4 weeks prior to surgery to reduce the patient’s risk for aspiration? And is tapering required?
MC: For a patient taking liraglutide, I would hold the drug for 1 week prior to surgery. For patients taking other GLP-1 RAs, including extended exenatide, I advise holding for between 2 and 3 weeks before the procedure. It’s also important to make sure the patient’s diabetes is well-controlled with other medications — not GLP-1 RAs — during this period.
After surgery, you can restart GLP-1 RA therapy once there is recovery of oral food intake and normal bowel function.
Audience member: Is treatment with GLP-1 RAs appropriate for a patient with a family history of colon cancer but an otherwise unremarkable medical and family history?
MC: I have not seen a contraindication to receiving GLP-1 RAs based on a family history of colorectal cancer or other malignancies. An analysis of the French national healthcare insurance system database has suggested 1-3 years use of GLP-1 RAs (exenatide, liraglutide, and dulaglutide) may be linked with increased occurrence of thyroid cancer. Data from 37 randomized controlled trials and 19 real-world studies having 16,839 patients in placebo control group, 16,550 patients in active control group, and 13,330 patients in real-world studies were analyzed in a 2023 systematic review and meta-analysis. Compared to placebo or active control treatments, occurrence of pancreatic cancer, thyroid cancer, and all neoplasms — benign, malignant, and otherwise unspecified — were similar in the semaglutide group.
Toshi Iroku-Malize, MD, MPH, MBA, FAAFP, family physician, Zucker School of Medicine, Hempstead, New York
Audience member: What do you do about elevated liver functions after starting treatment with GLP-1 RAs, and what do you do when a patient has reached their weight loss goal?
TI-M: I recommend monitoring the liver function tests, evaluating for underlying causes, such as viral hepatitis, alcohol-related damage, or problems with other medications, and consulting a gastroenterologist or liver specialist if necessary. It’s also important to discuss the risk-benefit of continuing on the GP-1 RA for that particular patient.
Audience member: What effects will GLP-1 RAs have on sleep-disordered breathing/obstructive sleep apnea (OSA)? Are you aware of any ongoing trials addressing this subject?
TI-M: GLP-1 RAs may have beneficial effects on sleep-disordered breathing and OSA through weight loss, which can lead to a reduction in excess adipose tissue, and improvements in metabolic parameters. In terms of studies, a 2023 paper addressed this question, but more research is needed.
Audience member: Is it within a psychiatric provider’s scope of practice to prescribe GLP-1 agents for the reduction of weight gain associated with psychiatric medications?
TI-M: Obesity medicine is an interdisciplinary process. Numerous medications prescribed for mental health can contribute to obesity, and psychiatrists can play a role in collaborating with a patient’s primary care provider and/or obesity medicine specialist to determine which medications can be adjusted or replaced. It is important to remember that obesity management is not just about medications. It requires managing nutrition and activity in addition to behavioral health issues and social determinants of health. If the clinician has had the training to manage these pillars and is comfortable managing this chronic illness — similar to diabetes, hypertension, and other conditions — then this is a possibility. Otherwise, team-based care is appropriate.
Holly Lofton, MD, obesity medicine, NYU Langone Health, New York City
Audience member: Can we safely use them on patients who have had bariatric surgery and regularly develop dumping syndrome?
HL: These medications can be used after bariatric surgery in patients who meet the criteria for pharmacologic treatment. If a patient is having postoperative symptoms of dumping syndrome or excessive gastrointestinal losses from vomiting or diarrhea, dietary adjustments and other methods of managing the dumping syndrome in gastric bypass patients should be initiated before considering GLP-1 RAs because these patients do not have a functioning pylorus in their alimentary tract and these drugs are not indicated to treat dumping syndrome. The first-line approach typically involves reducing the patient’s intake of simple carbohydrates but can also include medications or surgical intervention when appropriate.
Audience member: Would teaching a patient to fast intermittently while they’re on GLP-1 RAs help them preserve weight loss if they choose to wean off the medication?
HL: Personally, I feel it is best to use the titration period and the time in which the patient is actively losing weight when on GLP-1 RAs. These are the best periods to help develop an individualized treatment plan, one that includes nutrition, activity, behavior modification, and resistance training. The patient’s lifestyle plan will likely change based on their environment and other factors. Intermittent fasting can be a part of such a plan. There is no consensus as to exactly which eating pattern will help patients maintain weight once they lose the physiologic benefit of the weight loss medications. However, studies have been published that demonstrate an average weight regain of 66% or greater when patients go from taking the maximum dose of a GLP-1 RA to taking none at all. Thus, patients should still be followed closely for weight regain when they discontinue a GLP-1 RA.
A version of this article appeared on Medscape.com.
The arrival of GLP-1 receptor agonists has revolutionized treatment options for people with obesity and medical practice.
This news organization recently hosted a panel of experts across specialties — including endocrinology, gastroenterology, and obesity medicine — to discuss these potentially life-changing medications and to answer questions from the audience.
Because of the flood of queries from our audience, we asked our panelists to address some of the questions that didn’t make the recording. Their answers are below.
Beverly Tchang, MD, endocrinologist, Weill Cornell Medicine, New York City
Audience member: Can you initiate glucagon-like peptide-1 agonists (GLP-1 RAs) as a primary drug in a patient with obesity and newly diagnosed type 2 diabetes?
BT: We often prescribe GLP-1 RAs to individuals with type 2 diabetes as a first-line medication. Guidelines from the American Diabetes Association are really emphasizing a patient-centered approach, and metformin may not be the best first-line medication anymore.
Audience member:
BT: GLP-1 RAs do not need to be renally dosed, but I still recommend conferring with the patient’s nephrologist because the glomerular filtration rate might decrease in the setting of dehydration. Because GLP1s suppress the thirst, not just appetite, patients can go all day without drinking water and not feel thirsty.
Michael Camilleri, MD, gastroenterologist, Mayo Clinic, Rochester, Minnesota
Audience member: Should GLP-1 RAs be held for 1 week or 4 weeks prior to surgery to reduce the patient’s risk for aspiration? And is tapering required?
MC: For a patient taking liraglutide, I would hold the drug for 1 week prior to surgery. For patients taking other GLP-1 RAs, including extended exenatide, I advise holding for between 2 and 3 weeks before the procedure. It’s also important to make sure the patient’s diabetes is well-controlled with other medications — not GLP-1 RAs — during this period.
After surgery, you can restart GLP-1 RA therapy once there is recovery of oral food intake and normal bowel function.
Audience member: Is treatment with GLP-1 RAs appropriate for a patient with a family history of colon cancer but an otherwise unremarkable medical and family history?
MC: I have not seen a contraindication to receiving GLP-1 RAs based on a family history of colorectal cancer or other malignancies. An analysis of the French national healthcare insurance system database has suggested 1-3 years use of GLP-1 RAs (exenatide, liraglutide, and dulaglutide) may be linked with increased occurrence of thyroid cancer. Data from 37 randomized controlled trials and 19 real-world studies having 16,839 patients in placebo control group, 16,550 patients in active control group, and 13,330 patients in real-world studies were analyzed in a 2023 systematic review and meta-analysis. Compared to placebo or active control treatments, occurrence of pancreatic cancer, thyroid cancer, and all neoplasms — benign, malignant, and otherwise unspecified — were similar in the semaglutide group.
Toshi Iroku-Malize, MD, MPH, MBA, FAAFP, family physician, Zucker School of Medicine, Hempstead, New York
Audience member: What do you do about elevated liver functions after starting treatment with GLP-1 RAs, and what do you do when a patient has reached their weight loss goal?
TI-M: I recommend monitoring the liver function tests, evaluating for underlying causes, such as viral hepatitis, alcohol-related damage, or problems with other medications, and consulting a gastroenterologist or liver specialist if necessary. It’s also important to discuss the risk-benefit of continuing on the GP-1 RA for that particular patient.
Audience member: What effects will GLP-1 RAs have on sleep-disordered breathing/obstructive sleep apnea (OSA)? Are you aware of any ongoing trials addressing this subject?
TI-M: GLP-1 RAs may have beneficial effects on sleep-disordered breathing and OSA through weight loss, which can lead to a reduction in excess adipose tissue, and improvements in metabolic parameters. In terms of studies, a 2023 paper addressed this question, but more research is needed.
Audience member: Is it within a psychiatric provider’s scope of practice to prescribe GLP-1 agents for the reduction of weight gain associated with psychiatric medications?
TI-M: Obesity medicine is an interdisciplinary process. Numerous medications prescribed for mental health can contribute to obesity, and psychiatrists can play a role in collaborating with a patient’s primary care provider and/or obesity medicine specialist to determine which medications can be adjusted or replaced. It is important to remember that obesity management is not just about medications. It requires managing nutrition and activity in addition to behavioral health issues and social determinants of health. If the clinician has had the training to manage these pillars and is comfortable managing this chronic illness — similar to diabetes, hypertension, and other conditions — then this is a possibility. Otherwise, team-based care is appropriate.
Holly Lofton, MD, obesity medicine, NYU Langone Health, New York City
Audience member: Can we safely use them on patients who have had bariatric surgery and regularly develop dumping syndrome?
HL: These medications can be used after bariatric surgery in patients who meet the criteria for pharmacologic treatment. If a patient is having postoperative symptoms of dumping syndrome or excessive gastrointestinal losses from vomiting or diarrhea, dietary adjustments and other methods of managing the dumping syndrome in gastric bypass patients should be initiated before considering GLP-1 RAs because these patients do not have a functioning pylorus in their alimentary tract and these drugs are not indicated to treat dumping syndrome. The first-line approach typically involves reducing the patient’s intake of simple carbohydrates but can also include medications or surgical intervention when appropriate.
Audience member: Would teaching a patient to fast intermittently while they’re on GLP-1 RAs help them preserve weight loss if they choose to wean off the medication?
HL: Personally, I feel it is best to use the titration period and the time in which the patient is actively losing weight when on GLP-1 RAs. These are the best periods to help develop an individualized treatment plan, one that includes nutrition, activity, behavior modification, and resistance training. The patient’s lifestyle plan will likely change based on their environment and other factors. Intermittent fasting can be a part of such a plan. There is no consensus as to exactly which eating pattern will help patients maintain weight once they lose the physiologic benefit of the weight loss medications. However, studies have been published that demonstrate an average weight regain of 66% or greater when patients go from taking the maximum dose of a GLP-1 RA to taking none at all. Thus, patients should still be followed closely for weight regain when they discontinue a GLP-1 RA.
A version of this article appeared on Medscape.com.
Weight Loss Surgery Yields Long-Term BP Control in Obesity
For adults with obesity and uncontrolled hypertension, bariatric surgery is an effective and durable strategy to control high blood pressure (BP), final, 5-year follow-up data from the GATEWAY trial suggested.
In the trial, those who underwent bariatric surgery had lower body mass index (BMI) and were on fewer antihypertensive medications after 5 years while maintaining normal BP than those who only used antihypertensive medications.
The results show that “bariatric and metabolic surgery can be very effective in the treatment of patients with obesity and hypertension in the long term,” chief investigator Carlos Aurelio Schiavon, MD, with the Research Institute, Heart Hospital, São Paulo, Brazil, told this news organization.
“The most important clinical implication of this trial is that we must treat obesity to accomplish success when treating patients with cardiovascular diseases, such as hypertension and obesity,” Dr. Schiavon said.
The study was published online on February 5, 2024, in the Journal of the American College of Cardiology.
A Gateway to Lasting BP Control
GATEWAY enrolled 100 adults (76% women) with grade 1/2 obesity (BMI, 30 to < 40 kg/m2; mean, 37 kg/m2) who were on at least two antihypertensive medications at maximum doses at baseline.
Half were randomly allocated to laparoscopic Roux-en-Y gastric-bypass surgery (RYGB) plus medications and half to medication alone. The primary outcome was at least a 30% reduction of antihypertensive medications while maintaining BP < 140/90 mm Hg. Five-year results were based on 37 patients in the surgery group and 32 in the medication only group.
After 5 years, BMI was 28.01 kg/m2 for those who had surgery vs 36.40 kg/m2 for those on medication alone (P < .001).
Patients who underwent RYGB had an 80.7% reduction in the number of antihypertensive medications they were taking while maintaining BP < 140/90 mm Hg compared with a 13.7% reduction in those on medication alone.
After 5 years, surgery patients were taking a mean of 0.80 antihypertensive medications vs 2.97 in the medication only group to control BP at or below the target.
Despite using less antihypertensive medications in the RYGB, ambulatory BP monitoring data revealed similar 24-hour, daytime, and nighttime BP profiles compared with medication alone.
The rate of hypertension remission (controlled BP without medication) was nearly 20-fold higher in the surgery group than in the medication only group (46.9% vs 2.4%; P < .001).
In addition, the rate of apparent resistant hypertension was lower with than without surgery (0% vs 15.2%). The surgery group also showed evidence of less atrial remodeling.
The 5-year results were consistent with the 1-year GATEWAY results Dr. Schiavon presented at the American Heart Association 2017 scientific sessions, as reported by this news organization. They also mirrored the results reported at 3 years.
Limitations of the study include its single-center, open-label design with a small sample size and loss of follow-up in some patients.
“Taken together, these results support the long-term effective role of bariatric surgery in reducing the burden of hypertension and related polypharmacy, which is frequently observed in patients with obesity and is a cause of concern for them,” the authors wrote.
“In clinical practice, obesity is an overlooked condition. As a consequence, there is a frequent failure in approaching obesity as a crucial step for mitigating the risk of important cardiovascular risk factors including hypertension. Our results underscore the importance of approaching obesity in reducing hypertension rates,” they added.
Important Data, Lingering Questions
The coauthors of an accompanying editorial said this study provides “important long-term data on the benefits of gastric bypass on weight loss and blood pressure control, but questions remain.”
Yet, Michael Hall, MD, MSc, with University of Mississippi Medical Center in Jackson, and coauthors noted that the study only included patients undergoing RYGB; it remains unclear if other bariatric surgery procedures would have the same long-term results.
“Sleeve gastrectomy has become more common than RYGB because it is less complex and has earlier recovery and similar effectiveness for treating obesity and type 2 diabetes,” they pointed out. “Further comparative randomized controlled trials are needed to determine whether sleeve gastrectomy is as effective as RYGB for long-term BP control.”
As reported previously by this news organization, in SLEEVEPASS, there was greater weight loss and higher likelihood of hypertension remission with RYGB than with sleeve gastrectomy (24% vs 8%; P = .04), although BP control was not the primary outcome.
The GATEWAY study was supported by a grant from Ethicon. Dr. Schiavon received a research grant from Ethicon and has received lecture fees from Ethicon and Medtronic. The editorial writers had no relevant disclosures.
A version of this article appeared on Medscape.com.
For adults with obesity and uncontrolled hypertension, bariatric surgery is an effective and durable strategy to control high blood pressure (BP), final, 5-year follow-up data from the GATEWAY trial suggested.
In the trial, those who underwent bariatric surgery had lower body mass index (BMI) and were on fewer antihypertensive medications after 5 years while maintaining normal BP than those who only used antihypertensive medications.
The results show that “bariatric and metabolic surgery can be very effective in the treatment of patients with obesity and hypertension in the long term,” chief investigator Carlos Aurelio Schiavon, MD, with the Research Institute, Heart Hospital, São Paulo, Brazil, told this news organization.
“The most important clinical implication of this trial is that we must treat obesity to accomplish success when treating patients with cardiovascular diseases, such as hypertension and obesity,” Dr. Schiavon said.
The study was published online on February 5, 2024, in the Journal of the American College of Cardiology.
A Gateway to Lasting BP Control
GATEWAY enrolled 100 adults (76% women) with grade 1/2 obesity (BMI, 30 to < 40 kg/m2; mean, 37 kg/m2) who were on at least two antihypertensive medications at maximum doses at baseline.
Half were randomly allocated to laparoscopic Roux-en-Y gastric-bypass surgery (RYGB) plus medications and half to medication alone. The primary outcome was at least a 30% reduction of antihypertensive medications while maintaining BP < 140/90 mm Hg. Five-year results were based on 37 patients in the surgery group and 32 in the medication only group.
After 5 years, BMI was 28.01 kg/m2 for those who had surgery vs 36.40 kg/m2 for those on medication alone (P < .001).
Patients who underwent RYGB had an 80.7% reduction in the number of antihypertensive medications they were taking while maintaining BP < 140/90 mm Hg compared with a 13.7% reduction in those on medication alone.
After 5 years, surgery patients were taking a mean of 0.80 antihypertensive medications vs 2.97 in the medication only group to control BP at or below the target.
Despite using less antihypertensive medications in the RYGB, ambulatory BP monitoring data revealed similar 24-hour, daytime, and nighttime BP profiles compared with medication alone.
The rate of hypertension remission (controlled BP without medication) was nearly 20-fold higher in the surgery group than in the medication only group (46.9% vs 2.4%; P < .001).
In addition, the rate of apparent resistant hypertension was lower with than without surgery (0% vs 15.2%). The surgery group also showed evidence of less atrial remodeling.
The 5-year results were consistent with the 1-year GATEWAY results Dr. Schiavon presented at the American Heart Association 2017 scientific sessions, as reported by this news organization. They also mirrored the results reported at 3 years.
Limitations of the study include its single-center, open-label design with a small sample size and loss of follow-up in some patients.
“Taken together, these results support the long-term effective role of bariatric surgery in reducing the burden of hypertension and related polypharmacy, which is frequently observed in patients with obesity and is a cause of concern for them,” the authors wrote.
“In clinical practice, obesity is an overlooked condition. As a consequence, there is a frequent failure in approaching obesity as a crucial step for mitigating the risk of important cardiovascular risk factors including hypertension. Our results underscore the importance of approaching obesity in reducing hypertension rates,” they added.
Important Data, Lingering Questions
The coauthors of an accompanying editorial said this study provides “important long-term data on the benefits of gastric bypass on weight loss and blood pressure control, but questions remain.”
Yet, Michael Hall, MD, MSc, with University of Mississippi Medical Center in Jackson, and coauthors noted that the study only included patients undergoing RYGB; it remains unclear if other bariatric surgery procedures would have the same long-term results.
“Sleeve gastrectomy has become more common than RYGB because it is less complex and has earlier recovery and similar effectiveness for treating obesity and type 2 diabetes,” they pointed out. “Further comparative randomized controlled trials are needed to determine whether sleeve gastrectomy is as effective as RYGB for long-term BP control.”
As reported previously by this news organization, in SLEEVEPASS, there was greater weight loss and higher likelihood of hypertension remission with RYGB than with sleeve gastrectomy (24% vs 8%; P = .04), although BP control was not the primary outcome.
The GATEWAY study was supported by a grant from Ethicon. Dr. Schiavon received a research grant from Ethicon and has received lecture fees from Ethicon and Medtronic. The editorial writers had no relevant disclosures.
A version of this article appeared on Medscape.com.
For adults with obesity and uncontrolled hypertension, bariatric surgery is an effective and durable strategy to control high blood pressure (BP), final, 5-year follow-up data from the GATEWAY trial suggested.
In the trial, those who underwent bariatric surgery had lower body mass index (BMI) and were on fewer antihypertensive medications after 5 years while maintaining normal BP than those who only used antihypertensive medications.
The results show that “bariatric and metabolic surgery can be very effective in the treatment of patients with obesity and hypertension in the long term,” chief investigator Carlos Aurelio Schiavon, MD, with the Research Institute, Heart Hospital, São Paulo, Brazil, told this news organization.
“The most important clinical implication of this trial is that we must treat obesity to accomplish success when treating patients with cardiovascular diseases, such as hypertension and obesity,” Dr. Schiavon said.
The study was published online on February 5, 2024, in the Journal of the American College of Cardiology.
A Gateway to Lasting BP Control
GATEWAY enrolled 100 adults (76% women) with grade 1/2 obesity (BMI, 30 to < 40 kg/m2; mean, 37 kg/m2) who were on at least two antihypertensive medications at maximum doses at baseline.
Half were randomly allocated to laparoscopic Roux-en-Y gastric-bypass surgery (RYGB) plus medications and half to medication alone. The primary outcome was at least a 30% reduction of antihypertensive medications while maintaining BP < 140/90 mm Hg. Five-year results were based on 37 patients in the surgery group and 32 in the medication only group.
After 5 years, BMI was 28.01 kg/m2 for those who had surgery vs 36.40 kg/m2 for those on medication alone (P < .001).
Patients who underwent RYGB had an 80.7% reduction in the number of antihypertensive medications they were taking while maintaining BP < 140/90 mm Hg compared with a 13.7% reduction in those on medication alone.
After 5 years, surgery patients were taking a mean of 0.80 antihypertensive medications vs 2.97 in the medication only group to control BP at or below the target.
Despite using less antihypertensive medications in the RYGB, ambulatory BP monitoring data revealed similar 24-hour, daytime, and nighttime BP profiles compared with medication alone.
The rate of hypertension remission (controlled BP without medication) was nearly 20-fold higher in the surgery group than in the medication only group (46.9% vs 2.4%; P < .001).
In addition, the rate of apparent resistant hypertension was lower with than without surgery (0% vs 15.2%). The surgery group also showed evidence of less atrial remodeling.
The 5-year results were consistent with the 1-year GATEWAY results Dr. Schiavon presented at the American Heart Association 2017 scientific sessions, as reported by this news organization. They also mirrored the results reported at 3 years.
Limitations of the study include its single-center, open-label design with a small sample size and loss of follow-up in some patients.
“Taken together, these results support the long-term effective role of bariatric surgery in reducing the burden of hypertension and related polypharmacy, which is frequently observed in patients with obesity and is a cause of concern for them,” the authors wrote.
“In clinical practice, obesity is an overlooked condition. As a consequence, there is a frequent failure in approaching obesity as a crucial step for mitigating the risk of important cardiovascular risk factors including hypertension. Our results underscore the importance of approaching obesity in reducing hypertension rates,” they added.
Important Data, Lingering Questions
The coauthors of an accompanying editorial said this study provides “important long-term data on the benefits of gastric bypass on weight loss and blood pressure control, but questions remain.”
Yet, Michael Hall, MD, MSc, with University of Mississippi Medical Center in Jackson, and coauthors noted that the study only included patients undergoing RYGB; it remains unclear if other bariatric surgery procedures would have the same long-term results.
“Sleeve gastrectomy has become more common than RYGB because it is less complex and has earlier recovery and similar effectiveness for treating obesity and type 2 diabetes,” they pointed out. “Further comparative randomized controlled trials are needed to determine whether sleeve gastrectomy is as effective as RYGB for long-term BP control.”
As reported previously by this news organization, in SLEEVEPASS, there was greater weight loss and higher likelihood of hypertension remission with RYGB than with sleeve gastrectomy (24% vs 8%; P = .04), although BP control was not the primary outcome.
The GATEWAY study was supported by a grant from Ethicon. Dr. Schiavon received a research grant from Ethicon and has received lecture fees from Ethicon and Medtronic. The editorial writers had no relevant disclosures.
A version of this article appeared on Medscape.com.
FROM JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY
‘It’s Time’ to Empower Care for Patients With Obesity
A few weeks ago, I made a patient who lost 100 pounds following a sleeve gastrectomy 9 months prior feel bad because I told her she lost too much weight. As I spoke to her, I realized that she found it hard to make life changes and that the surgery was a huge aide in changing her life and her lifestyle. I ended up apologizing for initially saying she lost too much weight.
For the first time in her life, she was successful in losing weight and keeping it off. The surgery allowed her body to defend a lower body weight by altering the secretion of gut hormones that lead to satiety in the brain. It’s not her fault that her body responded so well!
I asked her to be on my next orientation virtual meeting with prospective weight management patients to urge those with a body mass index (BMI) > 40 to consider bariatric surgery as the most effective durable and safe treatment for their degree of obesity.
Metabolic bariatric surgery, primarily sleeve gastrectomy and Roux-en-Y gastric bypass , alters the gut hormone milieu such that the body defends a lower mass of adipose tissue and a lower weight. We have learned what it takes to alter body weight defense to a healthy lower weight by studying why metabolic bariatric surgery works so well. It turns out that there are several hormones secreted by the gut that allow the brain to register fullness.
One of these gut hormones, glucagon-like peptide (GLP)-1, has been researched as an analog to help reduce body weight by 16% and has also been shown to reduce cardiovascular risk in the SELECT trial, as published in The New England Journal of Medicine (NEJM).
It’s the first weight loss medication to be shown in a cardiovascular outcomes trial to be superior to placebo in reduction of major cardiovascular events, including cardiovascular deaths, nonfatal myocardial infarction, and nonfatal stroke. The results presented at the 2023 American Heart Association meetings in Philadelphia ended in wholehearted applause by a “standing only” audience even before the presentation’s conclusion.
As we pave the way for nutrient-stimulated hormone (NuSH) therapies to be prescribed to all Americans with a BMI > 30 to improve health, we need to remember what these medications actually do. We used to think that metabolic bariatric surgery worked by restricting the stomach contents and malabsorbing nutrients. We now know that the surgeries work by altering NuSH secretion, allowing for less secretion of the hunger hormone ghrelin and more secretion of GLP-1, glucose-dependent insulinotropic polypeptide (GIP), peptide YY (PYY), cholecystokinin (CCK), oxyntomodulin (OXM), and other satiety hormones with less food ingestion.
They have pleiotropic effects on many organ systems in the body, including the brain, heart, adipose tissue, and liver. They decrease inflammation and also increase satiety and delay gastric emptying. None of these effects automatically produce weight loss, but they certainly aid in the adoption of a healthier body weight and better health. The weight loss occurs because these medications steer the body toward behavioral changes that promote weight loss.
As we delve into the SELECT trial results, a 20% reduction in major cardiovascular events was accompanied by an average weight loss of 9.6%, without a behavioral component added to either the placebo or intervention arms, as is usual in antiobesity agent trials.
Does this mean that primary care providers (PCPs) don’t have to educate patients on behavior change, diet, and exercise therapy? Well, if we consider obesity a disease as we do type 2 diabetes and dyslipidemia or hypertension, then no — PCPs don’t have to, just like they don’t in treating these other diseases.
However, we should rethink this practice. The recently published SURMOUNT-3 trial looked at another NuSH, tirzepatide, with intensive behavioral therapy; it resulted in a 26.6% weight loss, which is comparable to results with bariatric surgery. The SURMOUNT-1 trial of tirzepatide with nonintensive behavioral therapy resulted in a 20.9% weight loss, which is still substantial, but SURMOUNT-3 showed how much more is achievable with robust behavior-change therapy.
In other words, it’s time that PCPs provide education on behavior change to maximize the power of the medications prescribed in practice for the most common diseases suffered in the United States: obesity, type 2 diabetes, cardiovascular disease, and hypertension. These are all chronic, relapsing diseases. Medication alone will improve numbers (weight, blood glucose, A1c, and blood pressure), but a relapsing disease continues relentlessly as patients age to overcome the medications prescribed.
Today I made another patient feel bad because she lost over 100 pounds on semaglutide (Wegovy) 2.4 mg over 1 year, reducing her BMI from 57 to 36. She wanted to keep losing, so I recommended sleeve gastrectomy to lose more weight. I told her she could always restart the Wegovy after the procedure if needed.
We really don’t have an answer to this issue of NuSH therapy not getting to goal and bariatric surgery following medication therapy. The reality is that bariatric surgery should be considered a safe, effective treatment for extreme obesity somewhere along the trajectory of treatments starting with behavior (diet, exercise) and medications. It is still considered a last resort, and for some, just too aggressive.
We have learned much about the incretin hormones and what they can accomplish for obesity from studying bariatric — now called metabolic — surgery. Surgery should be seen as we see stent placement for angina, only more effective for longevity. The COURAGE trial, published in 2007 in NEJM, showed that when compared with medication treatment alone for angina, stent placement plus medications resulted in no difference in mortality after a 7-year follow-up period. Compare this to bariatric surgery, which in many retrospective analyses shows a 20% reduction in cardiovascular mortality after 20-year follow-up (Swedish Obesity Study). In the United States, there are 2 million stent procedures performed per year vs 250,000 bariatric surgical procedures. There are millions of Americans with a BMI > 40 and, yes, millions of Americans with angina. I think I make my point that we need to do more bariatric surgeries to effectively treat extreme obesity.
The solution to this negligent medical practice in obesity treatment is to empower PCPs to treat obesity (at least uncomplicated obesity) and refer to obesity medicine practices for complicated obesity with multiple complications, such as type 2 diabetes and cardiovascular disease, and to refer to obesity medicine practices with a surgical component for BMIs > 40 or > 35 with type 2 diabetes, sleep apnea, and/or cardiovascular disease or other serious conditions.
How do we empower PCPs? Insurance coverage of NuSH therapies due to life-saving properties — as evidenced by the SELECT trial — without prior authorizations; and education on how and why metabolic surgery works, as well as education on behavioral approaches, such as healthy diet and exercise, as a core therapy for all BMI categories.
It’s time.
Caroline Apovian, MD, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for Altimmune; Cowen and Company; Currax Pharmaceuticals; EPG Communication Holdings; Gelesis, Srl; L-Nutra; and NeuroBo Pharmaceuticals. Received research grant from: National Institutes of Health; Patient-Centered Outcomes Research Institute; and GI Dynamics. Received income in an amount equal to or greater than $250 from: Altimmune; Cowen and Company; NeuroBo Pharmaceuticals; and Novo Nordisk.
A version of this article appeared on Medscape.com.
A few weeks ago, I made a patient who lost 100 pounds following a sleeve gastrectomy 9 months prior feel bad because I told her she lost too much weight. As I spoke to her, I realized that she found it hard to make life changes and that the surgery was a huge aide in changing her life and her lifestyle. I ended up apologizing for initially saying she lost too much weight.
For the first time in her life, she was successful in losing weight and keeping it off. The surgery allowed her body to defend a lower body weight by altering the secretion of gut hormones that lead to satiety in the brain. It’s not her fault that her body responded so well!
I asked her to be on my next orientation virtual meeting with prospective weight management patients to urge those with a body mass index (BMI) > 40 to consider bariatric surgery as the most effective durable and safe treatment for their degree of obesity.
Metabolic bariatric surgery, primarily sleeve gastrectomy and Roux-en-Y gastric bypass , alters the gut hormone milieu such that the body defends a lower mass of adipose tissue and a lower weight. We have learned what it takes to alter body weight defense to a healthy lower weight by studying why metabolic bariatric surgery works so well. It turns out that there are several hormones secreted by the gut that allow the brain to register fullness.
One of these gut hormones, glucagon-like peptide (GLP)-1, has been researched as an analog to help reduce body weight by 16% and has also been shown to reduce cardiovascular risk in the SELECT trial, as published in The New England Journal of Medicine (NEJM).
It’s the first weight loss medication to be shown in a cardiovascular outcomes trial to be superior to placebo in reduction of major cardiovascular events, including cardiovascular deaths, nonfatal myocardial infarction, and nonfatal stroke. The results presented at the 2023 American Heart Association meetings in Philadelphia ended in wholehearted applause by a “standing only” audience even before the presentation’s conclusion.
As we pave the way for nutrient-stimulated hormone (NuSH) therapies to be prescribed to all Americans with a BMI > 30 to improve health, we need to remember what these medications actually do. We used to think that metabolic bariatric surgery worked by restricting the stomach contents and malabsorbing nutrients. We now know that the surgeries work by altering NuSH secretion, allowing for less secretion of the hunger hormone ghrelin and more secretion of GLP-1, glucose-dependent insulinotropic polypeptide (GIP), peptide YY (PYY), cholecystokinin (CCK), oxyntomodulin (OXM), and other satiety hormones with less food ingestion.
They have pleiotropic effects on many organ systems in the body, including the brain, heart, adipose tissue, and liver. They decrease inflammation and also increase satiety and delay gastric emptying. None of these effects automatically produce weight loss, but they certainly aid in the adoption of a healthier body weight and better health. The weight loss occurs because these medications steer the body toward behavioral changes that promote weight loss.
As we delve into the SELECT trial results, a 20% reduction in major cardiovascular events was accompanied by an average weight loss of 9.6%, without a behavioral component added to either the placebo or intervention arms, as is usual in antiobesity agent trials.
Does this mean that primary care providers (PCPs) don’t have to educate patients on behavior change, diet, and exercise therapy? Well, if we consider obesity a disease as we do type 2 diabetes and dyslipidemia or hypertension, then no — PCPs don’t have to, just like they don’t in treating these other diseases.
However, we should rethink this practice. The recently published SURMOUNT-3 trial looked at another NuSH, tirzepatide, with intensive behavioral therapy; it resulted in a 26.6% weight loss, which is comparable to results with bariatric surgery. The SURMOUNT-1 trial of tirzepatide with nonintensive behavioral therapy resulted in a 20.9% weight loss, which is still substantial, but SURMOUNT-3 showed how much more is achievable with robust behavior-change therapy.
In other words, it’s time that PCPs provide education on behavior change to maximize the power of the medications prescribed in practice for the most common diseases suffered in the United States: obesity, type 2 diabetes, cardiovascular disease, and hypertension. These are all chronic, relapsing diseases. Medication alone will improve numbers (weight, blood glucose, A1c, and blood pressure), but a relapsing disease continues relentlessly as patients age to overcome the medications prescribed.
Today I made another patient feel bad because she lost over 100 pounds on semaglutide (Wegovy) 2.4 mg over 1 year, reducing her BMI from 57 to 36. She wanted to keep losing, so I recommended sleeve gastrectomy to lose more weight. I told her she could always restart the Wegovy after the procedure if needed.
We really don’t have an answer to this issue of NuSH therapy not getting to goal and bariatric surgery following medication therapy. The reality is that bariatric surgery should be considered a safe, effective treatment for extreme obesity somewhere along the trajectory of treatments starting with behavior (diet, exercise) and medications. It is still considered a last resort, and for some, just too aggressive.
We have learned much about the incretin hormones and what they can accomplish for obesity from studying bariatric — now called metabolic — surgery. Surgery should be seen as we see stent placement for angina, only more effective for longevity. The COURAGE trial, published in 2007 in NEJM, showed that when compared with medication treatment alone for angina, stent placement plus medications resulted in no difference in mortality after a 7-year follow-up period. Compare this to bariatric surgery, which in many retrospective analyses shows a 20% reduction in cardiovascular mortality after 20-year follow-up (Swedish Obesity Study). In the United States, there are 2 million stent procedures performed per year vs 250,000 bariatric surgical procedures. There are millions of Americans with a BMI > 40 and, yes, millions of Americans with angina. I think I make my point that we need to do more bariatric surgeries to effectively treat extreme obesity.
The solution to this negligent medical practice in obesity treatment is to empower PCPs to treat obesity (at least uncomplicated obesity) and refer to obesity medicine practices for complicated obesity with multiple complications, such as type 2 diabetes and cardiovascular disease, and to refer to obesity medicine practices with a surgical component for BMIs > 40 or > 35 with type 2 diabetes, sleep apnea, and/or cardiovascular disease or other serious conditions.
How do we empower PCPs? Insurance coverage of NuSH therapies due to life-saving properties — as evidenced by the SELECT trial — without prior authorizations; and education on how and why metabolic surgery works, as well as education on behavioral approaches, such as healthy diet and exercise, as a core therapy for all BMI categories.
It’s time.
Caroline Apovian, MD, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for Altimmune; Cowen and Company; Currax Pharmaceuticals; EPG Communication Holdings; Gelesis, Srl; L-Nutra; and NeuroBo Pharmaceuticals. Received research grant from: National Institutes of Health; Patient-Centered Outcomes Research Institute; and GI Dynamics. Received income in an amount equal to or greater than $250 from: Altimmune; Cowen and Company; NeuroBo Pharmaceuticals; and Novo Nordisk.
A version of this article appeared on Medscape.com.
A few weeks ago, I made a patient who lost 100 pounds following a sleeve gastrectomy 9 months prior feel bad because I told her she lost too much weight. As I spoke to her, I realized that she found it hard to make life changes and that the surgery was a huge aide in changing her life and her lifestyle. I ended up apologizing for initially saying she lost too much weight.
For the first time in her life, she was successful in losing weight and keeping it off. The surgery allowed her body to defend a lower body weight by altering the secretion of gut hormones that lead to satiety in the brain. It’s not her fault that her body responded so well!
I asked her to be on my next orientation virtual meeting with prospective weight management patients to urge those with a body mass index (BMI) > 40 to consider bariatric surgery as the most effective durable and safe treatment for their degree of obesity.
Metabolic bariatric surgery, primarily sleeve gastrectomy and Roux-en-Y gastric bypass , alters the gut hormone milieu such that the body defends a lower mass of adipose tissue and a lower weight. We have learned what it takes to alter body weight defense to a healthy lower weight by studying why metabolic bariatric surgery works so well. It turns out that there are several hormones secreted by the gut that allow the brain to register fullness.
One of these gut hormones, glucagon-like peptide (GLP)-1, has been researched as an analog to help reduce body weight by 16% and has also been shown to reduce cardiovascular risk in the SELECT trial, as published in The New England Journal of Medicine (NEJM).
It’s the first weight loss medication to be shown in a cardiovascular outcomes trial to be superior to placebo in reduction of major cardiovascular events, including cardiovascular deaths, nonfatal myocardial infarction, and nonfatal stroke. The results presented at the 2023 American Heart Association meetings in Philadelphia ended in wholehearted applause by a “standing only” audience even before the presentation’s conclusion.
As we pave the way for nutrient-stimulated hormone (NuSH) therapies to be prescribed to all Americans with a BMI > 30 to improve health, we need to remember what these medications actually do. We used to think that metabolic bariatric surgery worked by restricting the stomach contents and malabsorbing nutrients. We now know that the surgeries work by altering NuSH secretion, allowing for less secretion of the hunger hormone ghrelin and more secretion of GLP-1, glucose-dependent insulinotropic polypeptide (GIP), peptide YY (PYY), cholecystokinin (CCK), oxyntomodulin (OXM), and other satiety hormones with less food ingestion.
They have pleiotropic effects on many organ systems in the body, including the brain, heart, adipose tissue, and liver. They decrease inflammation and also increase satiety and delay gastric emptying. None of these effects automatically produce weight loss, but they certainly aid in the adoption of a healthier body weight and better health. The weight loss occurs because these medications steer the body toward behavioral changes that promote weight loss.
As we delve into the SELECT trial results, a 20% reduction in major cardiovascular events was accompanied by an average weight loss of 9.6%, without a behavioral component added to either the placebo or intervention arms, as is usual in antiobesity agent trials.
Does this mean that primary care providers (PCPs) don’t have to educate patients on behavior change, diet, and exercise therapy? Well, if we consider obesity a disease as we do type 2 diabetes and dyslipidemia or hypertension, then no — PCPs don’t have to, just like they don’t in treating these other diseases.
However, we should rethink this practice. The recently published SURMOUNT-3 trial looked at another NuSH, tirzepatide, with intensive behavioral therapy; it resulted in a 26.6% weight loss, which is comparable to results with bariatric surgery. The SURMOUNT-1 trial of tirzepatide with nonintensive behavioral therapy resulted in a 20.9% weight loss, which is still substantial, but SURMOUNT-3 showed how much more is achievable with robust behavior-change therapy.
In other words, it’s time that PCPs provide education on behavior change to maximize the power of the medications prescribed in practice for the most common diseases suffered in the United States: obesity, type 2 diabetes, cardiovascular disease, and hypertension. These are all chronic, relapsing diseases. Medication alone will improve numbers (weight, blood glucose, A1c, and blood pressure), but a relapsing disease continues relentlessly as patients age to overcome the medications prescribed.
Today I made another patient feel bad because she lost over 100 pounds on semaglutide (Wegovy) 2.4 mg over 1 year, reducing her BMI from 57 to 36. She wanted to keep losing, so I recommended sleeve gastrectomy to lose more weight. I told her she could always restart the Wegovy after the procedure if needed.
We really don’t have an answer to this issue of NuSH therapy not getting to goal and bariatric surgery following medication therapy. The reality is that bariatric surgery should be considered a safe, effective treatment for extreme obesity somewhere along the trajectory of treatments starting with behavior (diet, exercise) and medications. It is still considered a last resort, and for some, just too aggressive.
We have learned much about the incretin hormones and what they can accomplish for obesity from studying bariatric — now called metabolic — surgery. Surgery should be seen as we see stent placement for angina, only more effective for longevity. The COURAGE trial, published in 2007 in NEJM, showed that when compared with medication treatment alone for angina, stent placement plus medications resulted in no difference in mortality after a 7-year follow-up period. Compare this to bariatric surgery, which in many retrospective analyses shows a 20% reduction in cardiovascular mortality after 20-year follow-up (Swedish Obesity Study). In the United States, there are 2 million stent procedures performed per year vs 250,000 bariatric surgical procedures. There are millions of Americans with a BMI > 40 and, yes, millions of Americans with angina. I think I make my point that we need to do more bariatric surgeries to effectively treat extreme obesity.
The solution to this negligent medical practice in obesity treatment is to empower PCPs to treat obesity (at least uncomplicated obesity) and refer to obesity medicine practices for complicated obesity with multiple complications, such as type 2 diabetes and cardiovascular disease, and to refer to obesity medicine practices with a surgical component for BMIs > 40 or > 35 with type 2 diabetes, sleep apnea, and/or cardiovascular disease or other serious conditions.
How do we empower PCPs? Insurance coverage of NuSH therapies due to life-saving properties — as evidenced by the SELECT trial — without prior authorizations; and education on how and why metabolic surgery works, as well as education on behavioral approaches, such as healthy diet and exercise, as a core therapy for all BMI categories.
It’s time.
Caroline Apovian, MD, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for Altimmune; Cowen and Company; Currax Pharmaceuticals; EPG Communication Holdings; Gelesis, Srl; L-Nutra; and NeuroBo Pharmaceuticals. Received research grant from: National Institutes of Health; Patient-Centered Outcomes Research Institute; and GI Dynamics. Received income in an amount equal to or greater than $250 from: Altimmune; Cowen and Company; NeuroBo Pharmaceuticals; and Novo Nordisk.
A version of this article appeared on Medscape.com.
100% Fruit Juices: Watch Out for the Impact on Weight
Juices made of 100% fruit can have a slight impact on children’s body mass index (BMI), which increases with each serving consumed. In addition, an effect on weight is noticeable in adults. These are some of the conclusions drawn from a literature review and meta-analysis published in JAMA Pediatrics.
“Consumption of 100% fruit juice can serve as a convenient means to meet daily fruit recommendations and offers many of the nutrients found in whole fruit including essential vitamins, antioxidants, and polyphenols that can contribute to a healthy dietary pattern. However, there is concern that intake of 100% fruit juice may contribute to weight gain due to the high amounts of free sugars and energy,” wrote the authors, led by Michelle Nguyen, research assistant at the University of Toronto.
As the authors point out, available data on the subject are conflicting, and recommendations in national and international guidelines are not perfectly aligned. “With the rising overweight and obesity rates in children and adults worldwide, evidence-based recommendations for 100% fruit juice consumption are needed,” wrote the authors.
What the Literature Says
To shed light on such a crucial topic, researchers conducted a literature review with a meta-analysis of prospective cohort studies lasting at least 6 months and randomized controlled trials (RCTs) lasting at least 2 weeks. The analysis included 42 studies: 17 on the pediatric population (only cohort studies; totaling 45,851 children) and 25 on the adult population (6 cohort studies and 19 RCTs; 268,095 adults involved).
In children, each daily serving of 100% fruit juice (equivalent to a glass of about 230 mL) was associated with a 0.03 increase in BMI, with a higher increase in younger children (0.15 in those under 11 years) compared with older ones (−0.001).
As for adults, the overall analysis of cohort studies did not show significant associations. Further analyses without adjusting for energy intake showed a significant association between 100% fruit juices and weight gain (0.21 kg), whereas after adjustment, an inverse association with weight gain (−0.08 kg) emerged. This finding suggests that the association may be mediated by calorie intake, wrote the researchers, adding that no association was found in the analysis of randomized controlled trials.
A Closer Look
“Our comprehensive systematic review and meta-analysis provides a novel analysis of 100% fruit juice and weight gain assessing children and adults using data from both prospective cohort studies and RCTs,” explained the authors, commenting on some of the obtained results.
Regarding the observed differences between children of different age groups, the researchers explained that a standard glass of fruit juice represents a higher proportion of the daily energy intake for a younger child compared with an older one. “Our findings are in line with American Academy of Pediatrics guidelines that children younger than 6 years should consume less than a glass of fruit juice per day,” they wrote. “Limiting intake of fruit juice among children is an important strategy for them to develop healthy weight trajectories.”
Experts also state that high-quality RCTs are needed in children and adults to explore the effect of fruit juice consumption on body weight at different intake levels and with different types of juice. “Our findings are in support of public health guidance to limit consumption of 100% fruit juice to prevent overweight and obesity,” the authors wrote.
This article was translated from Univadis Italy, which is part of the Medscape Professional Network. A version of this article appeared on Medscape.com.
Juices made of 100% fruit can have a slight impact on children’s body mass index (BMI), which increases with each serving consumed. In addition, an effect on weight is noticeable in adults. These are some of the conclusions drawn from a literature review and meta-analysis published in JAMA Pediatrics.
“Consumption of 100% fruit juice can serve as a convenient means to meet daily fruit recommendations and offers many of the nutrients found in whole fruit including essential vitamins, antioxidants, and polyphenols that can contribute to a healthy dietary pattern. However, there is concern that intake of 100% fruit juice may contribute to weight gain due to the high amounts of free sugars and energy,” wrote the authors, led by Michelle Nguyen, research assistant at the University of Toronto.
As the authors point out, available data on the subject are conflicting, and recommendations in national and international guidelines are not perfectly aligned. “With the rising overweight and obesity rates in children and adults worldwide, evidence-based recommendations for 100% fruit juice consumption are needed,” wrote the authors.
What the Literature Says
To shed light on such a crucial topic, researchers conducted a literature review with a meta-analysis of prospective cohort studies lasting at least 6 months and randomized controlled trials (RCTs) lasting at least 2 weeks. The analysis included 42 studies: 17 on the pediatric population (only cohort studies; totaling 45,851 children) and 25 on the adult population (6 cohort studies and 19 RCTs; 268,095 adults involved).
In children, each daily serving of 100% fruit juice (equivalent to a glass of about 230 mL) was associated with a 0.03 increase in BMI, with a higher increase in younger children (0.15 in those under 11 years) compared with older ones (−0.001).
As for adults, the overall analysis of cohort studies did not show significant associations. Further analyses without adjusting for energy intake showed a significant association between 100% fruit juices and weight gain (0.21 kg), whereas after adjustment, an inverse association with weight gain (−0.08 kg) emerged. This finding suggests that the association may be mediated by calorie intake, wrote the researchers, adding that no association was found in the analysis of randomized controlled trials.
A Closer Look
“Our comprehensive systematic review and meta-analysis provides a novel analysis of 100% fruit juice and weight gain assessing children and adults using data from both prospective cohort studies and RCTs,” explained the authors, commenting on some of the obtained results.
Regarding the observed differences between children of different age groups, the researchers explained that a standard glass of fruit juice represents a higher proportion of the daily energy intake for a younger child compared with an older one. “Our findings are in line with American Academy of Pediatrics guidelines that children younger than 6 years should consume less than a glass of fruit juice per day,” they wrote. “Limiting intake of fruit juice among children is an important strategy for them to develop healthy weight trajectories.”
Experts also state that high-quality RCTs are needed in children and adults to explore the effect of fruit juice consumption on body weight at different intake levels and with different types of juice. “Our findings are in support of public health guidance to limit consumption of 100% fruit juice to prevent overweight and obesity,” the authors wrote.
This article was translated from Univadis Italy, which is part of the Medscape Professional Network. A version of this article appeared on Medscape.com.
Juices made of 100% fruit can have a slight impact on children’s body mass index (BMI), which increases with each serving consumed. In addition, an effect on weight is noticeable in adults. These are some of the conclusions drawn from a literature review and meta-analysis published in JAMA Pediatrics.
“Consumption of 100% fruit juice can serve as a convenient means to meet daily fruit recommendations and offers many of the nutrients found in whole fruit including essential vitamins, antioxidants, and polyphenols that can contribute to a healthy dietary pattern. However, there is concern that intake of 100% fruit juice may contribute to weight gain due to the high amounts of free sugars and energy,” wrote the authors, led by Michelle Nguyen, research assistant at the University of Toronto.
As the authors point out, available data on the subject are conflicting, and recommendations in national and international guidelines are not perfectly aligned. “With the rising overweight and obesity rates in children and adults worldwide, evidence-based recommendations for 100% fruit juice consumption are needed,” wrote the authors.
What the Literature Says
To shed light on such a crucial topic, researchers conducted a literature review with a meta-analysis of prospective cohort studies lasting at least 6 months and randomized controlled trials (RCTs) lasting at least 2 weeks. The analysis included 42 studies: 17 on the pediatric population (only cohort studies; totaling 45,851 children) and 25 on the adult population (6 cohort studies and 19 RCTs; 268,095 adults involved).
In children, each daily serving of 100% fruit juice (equivalent to a glass of about 230 mL) was associated with a 0.03 increase in BMI, with a higher increase in younger children (0.15 in those under 11 years) compared with older ones (−0.001).
As for adults, the overall analysis of cohort studies did not show significant associations. Further analyses without adjusting for energy intake showed a significant association between 100% fruit juices and weight gain (0.21 kg), whereas after adjustment, an inverse association with weight gain (−0.08 kg) emerged. This finding suggests that the association may be mediated by calorie intake, wrote the researchers, adding that no association was found in the analysis of randomized controlled trials.
A Closer Look
“Our comprehensive systematic review and meta-analysis provides a novel analysis of 100% fruit juice and weight gain assessing children and adults using data from both prospective cohort studies and RCTs,” explained the authors, commenting on some of the obtained results.
Regarding the observed differences between children of different age groups, the researchers explained that a standard glass of fruit juice represents a higher proportion of the daily energy intake for a younger child compared with an older one. “Our findings are in line with American Academy of Pediatrics guidelines that children younger than 6 years should consume less than a glass of fruit juice per day,” they wrote. “Limiting intake of fruit juice among children is an important strategy for them to develop healthy weight trajectories.”
Experts also state that high-quality RCTs are needed in children and adults to explore the effect of fruit juice consumption on body weight at different intake levels and with different types of juice. “Our findings are in support of public health guidance to limit consumption of 100% fruit juice to prevent overweight and obesity,” the authors wrote.
This article was translated from Univadis Italy, which is part of the Medscape Professional Network. A version of this article appeared on Medscape.com.
FROM JAMA PEDIATRICS
New Injectable Weight Loss Drugs Pose Ethical Issues, Says Ethicist
This transcript has been edited for clarity.
There’s never been anything like the revolution in the treatment of obesity that we are now living through. Historically, there’s always been calorie counting and diets. Now, after a burst of interest in gastric bypass surgery, we have the amazing world of injectables. We all have heard about Ozempic, Mounjaro, and Wegovy.
These are being used by millions of Americans at this point, some on prescription for conditions like diabetes and some to bring about weight loss in prediabetes, or in some instances — as is often seen on American television — weight control or weight loss by people who just want to look better. Celebrities getting behind these injectables has really powered an explosion of use.
There still are ethical issues out there for practitioners. For one thing, there are some forms of semaglutide, a key ingredient in some of these injectables, that are made by compounding pharmacies. They’re not the name-brand prescription injectables made by large companies. They’re brewed up, if you will, by a specialty pharmacy trying to mimic the ingredient.
What we’ve seen in recent weeks is an explosion of overdoses. When a person uses one of these compounding pharmacies, usually in association with a spa or sometimes online sales of weight loss injectables, they’re not always certain about how to dose themselves, how much to give, and what to take. They could misread the instructions. The more that it’s up to them to determine the dose, the more there’s risk for error. Reports show as much as 1500% increases in poisoning of people who took, instead of a 10th of a milliliter, 10 mL of these compounded versions of the injectable drugs.
Everybody needs to be alert, and not only for adverse events from the prescription injectables. It is important to track that, make sure that people aren’t getting into trouble, and have contact with the FDA if you have a patient who reports some kind of adverse event they attribute to injectables.
It’s important to realize that there’s this generic, cheaper path, but it’s a more dangerous path. People need to know this if they’re going to try that route. Doctors should be aware of it. People should be ready to call the poison control center number in their area to make sure that they know what to do if they overdose on this stuff.
My own inclination is to try to discourage its use. I think it’s still too dangerous to have people self-dosing with ingredients that really are not yet FDA approved in terms of knowing that they’ve been tested in clinical trials.
The other big issue, aside from this Wild West world outside of prescribed injectables, is what to say to people who are obese or trying to manage their weight. I think people need to know all their options. It’s pretty easy to just say, “Let’s put you on one of these injectables” and prescribe it. For one thing, they may not be able to get it; there’s such huge demand that there are some shortages out there.
We don’t really know the long-term consequences of decades-long use of these drugs.
I think people should hear their options and maybe try something less invasive to begin with. If that doesn’t work, then move on to the injectables. It isn’t so clear to me — given the cost, some of the unknowns of long-term use, and some of the dangers of people sneaking around and trying to get things cheaper on the side — that going straight to injectables is our best answer.
I do think doctors should talk about weight with their patients, carefully, with the patient’s consent. Make sure there’s no stigma. Make sure we’re not doing anything to raise anxiety as we talk about this condition. After all, it is seen as a disease.
Then, maybe enter your way gradually into interventions, seeing if lifestyle change is possible. It’s cheap and easier to implement: better diet, better exercise, or calorie counting. Some people succeed. When they don’t, we should move on, but realize that we’ve got the equivalent of a black market. We need to encourage patients, if they use injectable weight loss drugs, to tell doctors so that they can be on alert about the dangers and risks of overdose.
Dr. Caplan is Director, Division of Medical Ethics, New York University Langone Medical Center, New York City. He disclosed an unpaid position with Johnson & Johnson’s Panel for Compassionate Drug Use, and serves as a contributing author and advisor for Medscape.
A version of this article appeared on Medscape.com.
This transcript has been edited for clarity.
There’s never been anything like the revolution in the treatment of obesity that we are now living through. Historically, there’s always been calorie counting and diets. Now, after a burst of interest in gastric bypass surgery, we have the amazing world of injectables. We all have heard about Ozempic, Mounjaro, and Wegovy.
These are being used by millions of Americans at this point, some on prescription for conditions like diabetes and some to bring about weight loss in prediabetes, or in some instances — as is often seen on American television — weight control or weight loss by people who just want to look better. Celebrities getting behind these injectables has really powered an explosion of use.
There still are ethical issues out there for practitioners. For one thing, there are some forms of semaglutide, a key ingredient in some of these injectables, that are made by compounding pharmacies. They’re not the name-brand prescription injectables made by large companies. They’re brewed up, if you will, by a specialty pharmacy trying to mimic the ingredient.
What we’ve seen in recent weeks is an explosion of overdoses. When a person uses one of these compounding pharmacies, usually in association with a spa or sometimes online sales of weight loss injectables, they’re not always certain about how to dose themselves, how much to give, and what to take. They could misread the instructions. The more that it’s up to them to determine the dose, the more there’s risk for error. Reports show as much as 1500% increases in poisoning of people who took, instead of a 10th of a milliliter, 10 mL of these compounded versions of the injectable drugs.
Everybody needs to be alert, and not only for adverse events from the prescription injectables. It is important to track that, make sure that people aren’t getting into trouble, and have contact with the FDA if you have a patient who reports some kind of adverse event they attribute to injectables.
It’s important to realize that there’s this generic, cheaper path, but it’s a more dangerous path. People need to know this if they’re going to try that route. Doctors should be aware of it. People should be ready to call the poison control center number in their area to make sure that they know what to do if they overdose on this stuff.
My own inclination is to try to discourage its use. I think it’s still too dangerous to have people self-dosing with ingredients that really are not yet FDA approved in terms of knowing that they’ve been tested in clinical trials.
The other big issue, aside from this Wild West world outside of prescribed injectables, is what to say to people who are obese or trying to manage their weight. I think people need to know all their options. It’s pretty easy to just say, “Let’s put you on one of these injectables” and prescribe it. For one thing, they may not be able to get it; there’s such huge demand that there are some shortages out there.
We don’t really know the long-term consequences of decades-long use of these drugs.
I think people should hear their options and maybe try something less invasive to begin with. If that doesn’t work, then move on to the injectables. It isn’t so clear to me — given the cost, some of the unknowns of long-term use, and some of the dangers of people sneaking around and trying to get things cheaper on the side — that going straight to injectables is our best answer.
I do think doctors should talk about weight with their patients, carefully, with the patient’s consent. Make sure there’s no stigma. Make sure we’re not doing anything to raise anxiety as we talk about this condition. After all, it is seen as a disease.
Then, maybe enter your way gradually into interventions, seeing if lifestyle change is possible. It’s cheap and easier to implement: better diet, better exercise, or calorie counting. Some people succeed. When they don’t, we should move on, but realize that we’ve got the equivalent of a black market. We need to encourage patients, if they use injectable weight loss drugs, to tell doctors so that they can be on alert about the dangers and risks of overdose.
Dr. Caplan is Director, Division of Medical Ethics, New York University Langone Medical Center, New York City. He disclosed an unpaid position with Johnson & Johnson’s Panel for Compassionate Drug Use, and serves as a contributing author and advisor for Medscape.
A version of this article appeared on Medscape.com.
This transcript has been edited for clarity.
There’s never been anything like the revolution in the treatment of obesity that we are now living through. Historically, there’s always been calorie counting and diets. Now, after a burst of interest in gastric bypass surgery, we have the amazing world of injectables. We all have heard about Ozempic, Mounjaro, and Wegovy.
These are being used by millions of Americans at this point, some on prescription for conditions like diabetes and some to bring about weight loss in prediabetes, or in some instances — as is often seen on American television — weight control or weight loss by people who just want to look better. Celebrities getting behind these injectables has really powered an explosion of use.
There still are ethical issues out there for practitioners. For one thing, there are some forms of semaglutide, a key ingredient in some of these injectables, that are made by compounding pharmacies. They’re not the name-brand prescription injectables made by large companies. They’re brewed up, if you will, by a specialty pharmacy trying to mimic the ingredient.
What we’ve seen in recent weeks is an explosion of overdoses. When a person uses one of these compounding pharmacies, usually in association with a spa or sometimes online sales of weight loss injectables, they’re not always certain about how to dose themselves, how much to give, and what to take. They could misread the instructions. The more that it’s up to them to determine the dose, the more there’s risk for error. Reports show as much as 1500% increases in poisoning of people who took, instead of a 10th of a milliliter, 10 mL of these compounded versions of the injectable drugs.
Everybody needs to be alert, and not only for adverse events from the prescription injectables. It is important to track that, make sure that people aren’t getting into trouble, and have contact with the FDA if you have a patient who reports some kind of adverse event they attribute to injectables.
It’s important to realize that there’s this generic, cheaper path, but it’s a more dangerous path. People need to know this if they’re going to try that route. Doctors should be aware of it. People should be ready to call the poison control center number in their area to make sure that they know what to do if they overdose on this stuff.
My own inclination is to try to discourage its use. I think it’s still too dangerous to have people self-dosing with ingredients that really are not yet FDA approved in terms of knowing that they’ve been tested in clinical trials.
The other big issue, aside from this Wild West world outside of prescribed injectables, is what to say to people who are obese or trying to manage their weight. I think people need to know all their options. It’s pretty easy to just say, “Let’s put you on one of these injectables” and prescribe it. For one thing, they may not be able to get it; there’s such huge demand that there are some shortages out there.
We don’t really know the long-term consequences of decades-long use of these drugs.
I think people should hear their options and maybe try something less invasive to begin with. If that doesn’t work, then move on to the injectables. It isn’t so clear to me — given the cost, some of the unknowns of long-term use, and some of the dangers of people sneaking around and trying to get things cheaper on the side — that going straight to injectables is our best answer.
I do think doctors should talk about weight with their patients, carefully, with the patient’s consent. Make sure there’s no stigma. Make sure we’re not doing anything to raise anxiety as we talk about this condition. After all, it is seen as a disease.
Then, maybe enter your way gradually into interventions, seeing if lifestyle change is possible. It’s cheap and easier to implement: better diet, better exercise, or calorie counting. Some people succeed. When they don’t, we should move on, but realize that we’ve got the equivalent of a black market. We need to encourage patients, if they use injectable weight loss drugs, to tell doctors so that they can be on alert about the dangers and risks of overdose.
Dr. Caplan is Director, Division of Medical Ethics, New York University Langone Medical Center, New York City. He disclosed an unpaid position with Johnson & Johnson’s Panel for Compassionate Drug Use, and serves as a contributing author and advisor for Medscape.
A version of this article appeared on Medscape.com.