Panelists discuss how treating obesity as the root cause can create a "virtuous cycle" where weight loss improves insulin resistance, reduces medication needs, and enables better physical activity, breaking the traditional reactive approach to diabetes management.
Clinical Barriers and Implementation Challenges
Healthcare providers face significant barriers in implementing comprehensive obesity management for patients with type 2 diabetes. The primary challenge is insufficient time for patient-centered, shared decision-making and motivational interviewing required to understand social determinants of health. Most providers lack access to multidisciplinary teams proven effective for chronic disease management, which operates as a team sport rather than individual physician responsibility.
Many providers lack adequate education and training in obesity management, as this wasn't part of traditional medical school curricula. This knowledge gap can create clinical inertia, leading to underutilization of beneficial programs and medications, particularly those offering cardio-renal risk reduction. The implementation of new evidence typically takes 5-7 years in healthcare systems, creating delays in adopting proven interventions.
Cost considerations present additional challenges, as medications and programs are expensive while affecting 40% of the population. Healthcare systems struggle to provide cost-effective access to beneficial treatments within limited resource constraints. Despite these barriers, the availability of evidence-based treatment strategies that impact cardio-renal risk and decrease mortality represents an unprecedented opportunity, requiring systematic approaches to overcome implementation obstacles.
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Managed Care Reflections: A Q&A With A. Mark Fendrick, MD, and Michael E. Chernew, PhD
December 2nd 2025To mark the 30th anniversary of The American Journal of Managed Care (AJMC), each issue in 2025 includes a special feature: reflections from a thought leader on what has changed—and what has not—over the past 3 decades and what’s next for managed care. The December issue features a conversation with AJMC Co–Editors in Chief A. Mark Fendrick, MD, director of the Center for Value-Based Insurance Design and a professor at the University of Michigan in Ann Arbor; and Michael E. Chernew, PhD, the Leonard D. Schaeffer Professor of Health Care Policy and the director of the Healthcare Markets and Regulation Lab at Harvard Medical School in Boston, Massachusetts.
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