Feature|Articles|October 21, 2026

Obesity Is More Than Weight: Practical Approaches to Managing Comorbidities in Clinical Research

Pacing obesity trial enrollment, anchoring eligibility to stable real-world therapies, and building site and physician relationships improve retention and data quality more than aggressive recruitment or restrictive exclusion criteria do.

Growing recognition of obesity as a complex, multi-system chronic disease is driving a corresponding increase in the complexity of weight management, including obesity clinical trials. As development programs evolve beyond weight loss alone to broader cardiometabolic outcomes, trial design is under pressure to catch up.

Related to this article

Closing the Community Access Gap: Q&A with Kent Thoelke, Paradigm Health
In this Q&A, Kent Thoelke, CEO of Paradigm Health, discusses why participation gaps in community and rural settings come down to both patient cost barriers and site infrastructure, how legacy workflows weigh on community clinics, and what policy and technology changes it would take to make clinical research a real care option for more patients.
© photon_photo - © photon_photo - stock.adobe.com
Standardized measurement across five oncology centers found that clinical research coordinators rated eSource-enabled workflows positively (Overall Mean Satisfaction 5.79 of 7), with reduced manual entry and electronic data transfer earning strong marks, while perceived reduction in sponsor and monitor queries lagged as the one domain below threshold.