Ten-year weight gain is associated with elevated fasting insulin levels and precedes glucose elevation.

BACKGROUND: Numerous studies have examined the relationship between endogenous insulin and weight change with mixed results. This study examined the relationship between fasting insulin levels, insulin resistance (IR), and 10-year weight change by glycaemic stage. METHODS: Using data from the US National Health and Nutrition Examination Survey 2011-2014, 3840 participants were divided into 6 groups based on fasting glucose and fasting insulin levels. Fasting insulin concentrations were dichotomized into <25th percentile (normal) and ≥25th percentile (elevated). Ten-year weight change associated with fasting insulin was assessed by glycaemic stage. RESULTS: Average weight change over a 10-year period was higher in individuals with elevated insulin levels compared to the first quartile (1.40 lbs. vs 11.12 lbs, P < .0001). Across all groups, a 1 µU increase in fasting insulin levels resulted in a 0.52-pound increase in weight (P < .0001). Similarly, an increase in HOMA-IR was associated with increase in weight (1.32 lbs per IR unit, P < .0001). Marginal increases in weight were most pronounced in the normal insulin groups compared to elevated insulin groups and diminished as glycaemic stage progressed. CONCLUSIONS: Elevated fasting insulin level was positively associated with weight gain. The impact of fasting insulin and IR on weight gain preceded hyperglycaemia and diminished as glycaemic stage progressed.

Neuropathy of diabetes following initiation of a low-carbohydrate diet: Case report.

Introduction: This case study portrays an unusual case of treatment-induced neuropathy of diabetes (TIND) in a patient with uncontrolled type 2 diabetes (T2D) who achieved rapid improvement in glucose control primarily with dietary intervention. Initial presentation was 50-year-old white male with a long-standing history of obesity and a family history of T2D with a screening glucose level >500mg/dL by glucometer, HbA1c of 14.9%, and initial weight 213 lbs. Methods: The initial intervention included a low-carbohydrate diet, metformin, and a continuous glucose monitor (CGM). Semaglutide was added after seven days. Results: His glycemia was within the target range within three weeks. Four weeks after initiation of therapy, he developed TIND symptoms consisting of burning, tightness, and numbness of bilateral feet along with 10/10 pain. At three months, his HbA1c dropped to 6.9% and his weight to 195 lbs. Treatment of his TIND reduced his pain from 10/10 to 2/10. Conclusion: Whereas TIND is commonly associated with the use of insulin or sulfonylureas, this study adds evidence to the paucity of literature regarding TIND precipitated by dietary intervention.

Obesity medicine as a subspecialty and United States certification - A review.

Background: Certification of obesity medicine for physicians in the United States occurs mainly via the American Board of Obesity Medicine (ABOM). Obesity medicine is not recognized as a subspecialty by the American Board of Medical Specialties (ABMS) or the American Osteopathic Association (AOA). This review examines the value of specialization, status of current ABOM Diplomates, governing bodies involved in ABMS/AOA Board Certification, and the advantages and disadvantages of an ABMS/AOA recognized obesity medicine subspecialty. Methods: Data for this review were derived from PubMed and appliable websites. Content was driven by the expertise, insights, and perspectives of the authors. Results: The existing ABOM obesity medicine certification process has resulted in a dramatic increase in the number of Obesity Medicine Diplomates. If ABMS/AOA were to recognize obesity medicine as a subspecialty under an existing ABMS Member Board, then Obesity Medicine would achieve a status like other ABMS recognized subspecialities. However, the transition of ABOM Diplomates to ABMS recognized subspecialists may affect the kinds and the number of physicians having an acknowledged focus on obesity medicine care. Among transition issues to consider include: (1) How many ABMS Member Boards would oversee Obesity Medicine as a subspecialty and which physicians would be eligible? (2) Would current ABOM Diplomates be required to complete an Obesity Medicine Fellowship? If not, then what would be the process for a current ABOM Diplomate to transition to an ABMS-recognized Obesity Medicine subspecialist (i.e., "grandfathering criteria")? and (3) According to the ABMS, do enough Obesity Medicine Fellowship programs exist to recognize Obesity Medicine as a subspecialty? Conclusions: Decisions regarding a transition to an ABMS recognized Obesity Medicine Subspecialty versus retention of the current ABOM Diplomate Certification should consider which best facilitates medical access and care to patients with obesity, and which best helps obesity medicine clinicians be recognized for their expertise.

Integrating semaglutide into obesity management - a primary care perspective.

This final article in the supplement aims to summarize a clinical approach for weight management geared toward primary care practitioners, offering practical advice about how to integrate weight management into day-to-day practice. To achieve long-term successful weight loss, a comprehensive multimodal approach is recommended, focusing on both lifestyle modification and appropriate use of therapy. Once-weekly subcutaneous semaglutide 2.4 mg is a novel treatment that can be used as an adjunct to lifestyle modification for the management of overweight and obesity. Key considerations are presented to support its optimal administration in conjunction with lifestyle modification, with a focus on assessing suitability and the importance of dose escalation and monitoring.

Sleep-disordered breathing, sleep apnea, and other obesity-related sleep disorders: An Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) 2022.

Background: This Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) provides clinicians an overview of sleep-disordered breathing, (e.g., sleep-related hypopnea, apnea), and other obesity-related sleep disorders. Methods: The scientific support for this CPS is based upon published citations, clinical perspectives of OMA authors, and peer review by the Obesity Medicine Association leadership. Results: Obesity contributes to sleep-disordered breathing, with the most prevalent manifestation being obstructive sleep apnea. Obesity is also associated with other sleep disorders such as insomnia, primary snoring, and restless legs syndrome. This CPS outlines the evaluation, diagnosis, and treatment of sleep apnea and other sleep disorders, as well as the clinical implications of altered circadian system. Conclusions: This Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) on "Sleep-Disordered Breathing, Sleep Apnea, and Other Obesity-Related Sleep Disorders" is one of a series of OMA CPSs designed to assist clinicians in the care of patients with the disease of obesity.

Standard of care for lipedema in the United States.

BACKGROUND: Lipedema is a loose connective tissue disease predominantly in women identified by increased nodular and fibrotic adipose tissue on the buttocks, hips and limbs that develops at times of hormone, weight and shape change including puberty, pregnancy, and menopause. Lipedema tissue may be very painful and can severely impair mobility. Non-lipedema obesity, lymphedema, venous disease, and hypermobile joints are comorbidities. Lipedema tissue is difficult to reduce by diet, exercise, or bariatric surgery. METHODS: This paper is a consensus guideline on lipedema written by a US committee following the Delphi Method. Consensus statements are rated for strength using the GRADE system. RESULTS: Eighty-five consensus statements outline lipedema pathophysiology, and medical, surgical, vascular, and other therapeutic recommendations. Future research topics are suggested. CONCLUSION: These guidelines improve the understanding of the loose connective tissue disease, lipedema, to advance our understanding towards early diagnosis, treatments, and ultimately a cure for affected individuals.

Development of Obesity Competencies for Medical Education: A Report from the Obesity Medicine Education Collaborative.

OBJECTIVE: Obesity Medicine Education Collaborative (OMEC) was formed to develop obesity-focused competencies and benchmarks that can be used by undergraduate and graduate medical education program directors. This article describes the developmental process used to create the competencies. METHODS: Fifteen professional organizations with an interest in obesity collaborated to form OMEC. Using the six Core Competencies of the Accreditation Council for Graduate Medical Education as domains and as a guiding framework, a total of 36 group members collaborated by in-person meetings, email exchange, and conference calls. An iterative process was used by each working subgroup to develop the competencies and assessment benchmarks. The initial work was subsequently externally reviewed by 19 professional organizations. RESULTS: Thirty-two competencies were developed across the six domains. Each competency contains five descriptive measurement benchmarks for evaluator rating. CONCLUSIONS: This set of OMEC obesity-focused competencies is the first evaluation tool developed to be used within undergraduate and graduate medical training programs for both formative and summative assessments. Routine and more robust assessment is expected to increase the competence of health care providers to assess, prevent, and treat obesity. In addition to dissemination, the competencies and benchmarks will need to undergo evaluation for further validity and practicality.