User login
SAN ANTONIO — Despite the prevalence of obesity in primary care, there appear to be major knowledge gaps among providers regarding obesity management, new research suggests.
Anonymous surveys of 96 primary care providers at a Boston, Massachusetts, safety-net hospital revealed that participants had limited understanding of criteria for prescribing antiobesity medications (AOM), and expressed discomfort in prescribing AOMs because of knowledge concerns, especially for non–glucagon-like peptide 1 (GLP-1) receptor agonists. One third reported that they didn’t prescribe AOMs, and rates of referral for bariatric surgery were also low.
The findings were presented at the Obesity Society’s annual Obesity Week meeting by Alejandro Campos, MD, a third-year resident in the section of internal medicine, Boston Medical Center, and the Department of Medicine, Boston University.
“I think it comes down to education. ... Not only training primary care physicians or residents about criteria and pathophysiology, but also stigma. Perceptions need to be addressed from the start of training in the healthcare field,” Campos told this news organization in an interview.
During his presentation, Campos noted this is the first such study in the setting of a safety-net hospital, which cares for lower-income people who experience disproportionate rates of obesity. But, “these findings are similar to ones observed from non–safety-net settings, which can indicate some potential transferability.”
Asked to comment, session moderator John D. Clark, MD, PhD, Chief Population Health Officer at Sharp Rees-Stealy Medical Group, San Diego, California, told this news organization that the findings didn’t surprise him. “I’d say that medical education around obesity has definitely improved, and training is improving but it’s not uniform. The treatment of obesity as a disease, especially with some of the newer medical treatments, is not standard of care and practiced widely.”
The study involved a standard-model Knowledge, Attitudes, and Practices questionnaire, distributed electronically for anonymous responses among both trained and in-training primary care providers. It contained a total of 43 items, 7 of them demographic, 11 on knowledge, 9 regarding attitudes, and 16 asking about practices.
The hospital is the largest safety-net hospital in New England, with a patient population that includes 58% enrolled in Medicaid, 32% Black/African American individuals, 24% identifying as Hispanic/Latino individuals, and 37% living below the poverty line.
The 96 responding providers (from a total 350 invited) all worked in either family medicine or internal medicine. The trained providers included both attending MDs and nurse practitioners, while those in-training were residents in one of those two specialties. Two thirds were women. The majority were aged 20-30 years (49.45%) or 31-40 years (27.47%).
Overall, 73.63% reported having received some type of obesity training. Just over half (52.08%) reported receiving that training during medical or nursing school, while 43.75% reported receiving it during residency.
When asked to choose from a list of conditions to pick which are considered weight-related comorbidities, between 80% and 90% choose type 2 diabetes, obstructive sleep apnea (OSA), hypertension, hyperlipidemia, nonalcoholic fatty liver disease, and coronary artery disease. Fewer, but still a majority, also listed osteoarthritis and gastroesophageal reflux disease. However, respondents were less likely to cite cancer, mood disorders, or chronic kidney disease as being related to obesity.
Asked to list benefits of a 10% body weight loss, most recognized reductions in OSA, glycemia, cardiovascular disease risk, osteoarthritis, and hepatic steatosis. But, only about half knew weight loss could also improve urinary incontinence.
Only 25% could correctly name both indications for AOMs. Just 27.1% knew that one was a body mass index (BMI) ≥ 27 with comorbidities, while 46.9% knew BMI ≥ 30 without comorbidities was an AOM indication. Only 9.4% were correct on both of those indications for bariatric surgery.
“Reassuringly,” Campos said, the majority either “disagreed” or “strongly disagreed” that “lack of will power” contributes to obesity. However, more than 20% agreed that “lack of exercise or physical activity” contributed.
Overall, 73% of the trained providers and 59% of those in training reported that they prescribe AOMs. Asked about their comfort level in prescribing specific types of AOMs, many more endorsed semaglutide and liraglutide than older medications such as bupropion/naltrexone and phentermine/topiramate.
Asked about factors that influence their comfort with prescribing AOMs, the top five factors selected, in order, were side-effect knowledge, insurance coverage, safety issues, and dosing knowledge. Fewer respondents endorsed “patient’s ideas, concerns, and expectations,” cost, or efficacy.
Referrals to nutrition services were endorsed more often than to obesity medicine specialists or bariatric surgery.
Asked about barriers to obesity treatment in their practices, “time constraints” was the most frequently endorsed, followed by “lack of training or knowledge,” “patient adherence and motivation,” and “limited resources.”
“What are the future directives? We feel we have the need to provide ongoing obesity management, education and assistance to primary care providers, including support for securing coverage for treatments,” Campos said.
He added that Boston Medical Center is now developing and implementing an embedded weight management program within primary care “to assist the front line of obesity care.”
Asked by this news organization whether he believes the rise of GLP-1 drugs will make a difference, Campos said “Definitely, I think with that momentum obesity medicine as a whole will gain more attention and hopefully more implementation in the curricula for medical and nursing schools, because in the end it requires a multidisciplinary approach.”
Campos and Clark had no disclosures.
A version of this article first appeared on Medscape.com.
SAN ANTONIO — Despite the prevalence of obesity in primary care, there appear to be major knowledge gaps among providers regarding obesity management, new research suggests.
Anonymous surveys of 96 primary care providers at a Boston, Massachusetts, safety-net hospital revealed that participants had limited understanding of criteria for prescribing antiobesity medications (AOM), and expressed discomfort in prescribing AOMs because of knowledge concerns, especially for non–glucagon-like peptide 1 (GLP-1) receptor agonists. One third reported that they didn’t prescribe AOMs, and rates of referral for bariatric surgery were also low.
The findings were presented at the Obesity Society’s annual Obesity Week meeting by Alejandro Campos, MD, a third-year resident in the section of internal medicine, Boston Medical Center, and the Department of Medicine, Boston University.
“I think it comes down to education. ... Not only training primary care physicians or residents about criteria and pathophysiology, but also stigma. Perceptions need to be addressed from the start of training in the healthcare field,” Campos told this news organization in an interview.
During his presentation, Campos noted this is the first such study in the setting of a safety-net hospital, which cares for lower-income people who experience disproportionate rates of obesity. But, “these findings are similar to ones observed from non–safety-net settings, which can indicate some potential transferability.”
Asked to comment, session moderator John D. Clark, MD, PhD, Chief Population Health Officer at Sharp Rees-Stealy Medical Group, San Diego, California, told this news organization that the findings didn’t surprise him. “I’d say that medical education around obesity has definitely improved, and training is improving but it’s not uniform. The treatment of obesity as a disease, especially with some of the newer medical treatments, is not standard of care and practiced widely.”
The study involved a standard-model Knowledge, Attitudes, and Practices questionnaire, distributed electronically for anonymous responses among both trained and in-training primary care providers. It contained a total of 43 items, 7 of them demographic, 11 on knowledge, 9 regarding attitudes, and 16 asking about practices.
The hospital is the largest safety-net hospital in New England, with a patient population that includes 58% enrolled in Medicaid, 32% Black/African American individuals, 24% identifying as Hispanic/Latino individuals, and 37% living below the poverty line.
The 96 responding providers (from a total 350 invited) all worked in either family medicine or internal medicine. The trained providers included both attending MDs and nurse practitioners, while those in-training were residents in one of those two specialties. Two thirds were women. The majority were aged 20-30 years (49.45%) or 31-40 years (27.47%).
Overall, 73.63% reported having received some type of obesity training. Just over half (52.08%) reported receiving that training during medical or nursing school, while 43.75% reported receiving it during residency.
When asked to choose from a list of conditions to pick which are considered weight-related comorbidities, between 80% and 90% choose type 2 diabetes, obstructive sleep apnea (OSA), hypertension, hyperlipidemia, nonalcoholic fatty liver disease, and coronary artery disease. Fewer, but still a majority, also listed osteoarthritis and gastroesophageal reflux disease. However, respondents were less likely to cite cancer, mood disorders, or chronic kidney disease as being related to obesity.
Asked to list benefits of a 10% body weight loss, most recognized reductions in OSA, glycemia, cardiovascular disease risk, osteoarthritis, and hepatic steatosis. But, only about half knew weight loss could also improve urinary incontinence.
Only 25% could correctly name both indications for AOMs. Just 27.1% knew that one was a body mass index (BMI) ≥ 27 with comorbidities, while 46.9% knew BMI ≥ 30 without comorbidities was an AOM indication. Only 9.4% were correct on both of those indications for bariatric surgery.
“Reassuringly,” Campos said, the majority either “disagreed” or “strongly disagreed” that “lack of will power” contributes to obesity. However, more than 20% agreed that “lack of exercise or physical activity” contributed.
Overall, 73% of the trained providers and 59% of those in training reported that they prescribe AOMs. Asked about their comfort level in prescribing specific types of AOMs, many more endorsed semaglutide and liraglutide than older medications such as bupropion/naltrexone and phentermine/topiramate.
Asked about factors that influence their comfort with prescribing AOMs, the top five factors selected, in order, were side-effect knowledge, insurance coverage, safety issues, and dosing knowledge. Fewer respondents endorsed “patient’s ideas, concerns, and expectations,” cost, or efficacy.
Referrals to nutrition services were endorsed more often than to obesity medicine specialists or bariatric surgery.
Asked about barriers to obesity treatment in their practices, “time constraints” was the most frequently endorsed, followed by “lack of training or knowledge,” “patient adherence and motivation,” and “limited resources.”
“What are the future directives? We feel we have the need to provide ongoing obesity management, education and assistance to primary care providers, including support for securing coverage for treatments,” Campos said.
He added that Boston Medical Center is now developing and implementing an embedded weight management program within primary care “to assist the front line of obesity care.”
Asked by this news organization whether he believes the rise of GLP-1 drugs will make a difference, Campos said “Definitely, I think with that momentum obesity medicine as a whole will gain more attention and hopefully more implementation in the curricula for medical and nursing schools, because in the end it requires a multidisciplinary approach.”
Campos and Clark had no disclosures.
A version of this article first appeared on Medscape.com.
SAN ANTONIO — Despite the prevalence of obesity in primary care, there appear to be major knowledge gaps among providers regarding obesity management, new research suggests.
Anonymous surveys of 96 primary care providers at a Boston, Massachusetts, safety-net hospital revealed that participants had limited understanding of criteria for prescribing antiobesity medications (AOM), and expressed discomfort in prescribing AOMs because of knowledge concerns, especially for non–glucagon-like peptide 1 (GLP-1) receptor agonists. One third reported that they didn’t prescribe AOMs, and rates of referral for bariatric surgery were also low.
The findings were presented at the Obesity Society’s annual Obesity Week meeting by Alejandro Campos, MD, a third-year resident in the section of internal medicine, Boston Medical Center, and the Department of Medicine, Boston University.
“I think it comes down to education. ... Not only training primary care physicians or residents about criteria and pathophysiology, but also stigma. Perceptions need to be addressed from the start of training in the healthcare field,” Campos told this news organization in an interview.
During his presentation, Campos noted this is the first such study in the setting of a safety-net hospital, which cares for lower-income people who experience disproportionate rates of obesity. But, “these findings are similar to ones observed from non–safety-net settings, which can indicate some potential transferability.”
Asked to comment, session moderator John D. Clark, MD, PhD, Chief Population Health Officer at Sharp Rees-Stealy Medical Group, San Diego, California, told this news organization that the findings didn’t surprise him. “I’d say that medical education around obesity has definitely improved, and training is improving but it’s not uniform. The treatment of obesity as a disease, especially with some of the newer medical treatments, is not standard of care and practiced widely.”
The study involved a standard-model Knowledge, Attitudes, and Practices questionnaire, distributed electronically for anonymous responses among both trained and in-training primary care providers. It contained a total of 43 items, 7 of them demographic, 11 on knowledge, 9 regarding attitudes, and 16 asking about practices.
The hospital is the largest safety-net hospital in New England, with a patient population that includes 58% enrolled in Medicaid, 32% Black/African American individuals, 24% identifying as Hispanic/Latino individuals, and 37% living below the poverty line.
The 96 responding providers (from a total 350 invited) all worked in either family medicine or internal medicine. The trained providers included both attending MDs and nurse practitioners, while those in-training were residents in one of those two specialties. Two thirds were women. The majority were aged 20-30 years (49.45%) or 31-40 years (27.47%).
Overall, 73.63% reported having received some type of obesity training. Just over half (52.08%) reported receiving that training during medical or nursing school, while 43.75% reported receiving it during residency.
When asked to choose from a list of conditions to pick which are considered weight-related comorbidities, between 80% and 90% choose type 2 diabetes, obstructive sleep apnea (OSA), hypertension, hyperlipidemia, nonalcoholic fatty liver disease, and coronary artery disease. Fewer, but still a majority, also listed osteoarthritis and gastroesophageal reflux disease. However, respondents were less likely to cite cancer, mood disorders, or chronic kidney disease as being related to obesity.
Asked to list benefits of a 10% body weight loss, most recognized reductions in OSA, glycemia, cardiovascular disease risk, osteoarthritis, and hepatic steatosis. But, only about half knew weight loss could also improve urinary incontinence.
Only 25% could correctly name both indications for AOMs. Just 27.1% knew that one was a body mass index (BMI) ≥ 27 with comorbidities, while 46.9% knew BMI ≥ 30 without comorbidities was an AOM indication. Only 9.4% were correct on both of those indications for bariatric surgery.
“Reassuringly,” Campos said, the majority either “disagreed” or “strongly disagreed” that “lack of will power” contributes to obesity. However, more than 20% agreed that “lack of exercise or physical activity” contributed.
Overall, 73% of the trained providers and 59% of those in training reported that they prescribe AOMs. Asked about their comfort level in prescribing specific types of AOMs, many more endorsed semaglutide and liraglutide than older medications such as bupropion/naltrexone and phentermine/topiramate.
Asked about factors that influence their comfort with prescribing AOMs, the top five factors selected, in order, were side-effect knowledge, insurance coverage, safety issues, and dosing knowledge. Fewer respondents endorsed “patient’s ideas, concerns, and expectations,” cost, or efficacy.
Referrals to nutrition services were endorsed more often than to obesity medicine specialists or bariatric surgery.
Asked about barriers to obesity treatment in their practices, “time constraints” was the most frequently endorsed, followed by “lack of training or knowledge,” “patient adherence and motivation,” and “limited resources.”
“What are the future directives? We feel we have the need to provide ongoing obesity management, education and assistance to primary care providers, including support for securing coverage for treatments,” Campos said.
He added that Boston Medical Center is now developing and implementing an embedded weight management program within primary care “to assist the front line of obesity care.”
Asked by this news organization whether he believes the rise of GLP-1 drugs will make a difference, Campos said “Definitely, I think with that momentum obesity medicine as a whole will gain more attention and hopefully more implementation in the curricula for medical and nursing schools, because in the end it requires a multidisciplinary approach.”
Campos and Clark had no disclosures.
A version of this article first appeared on Medscape.com.
FROM OBESITY WEEK 2024