Side effects of lower dose compounded semaglutide paired with a behavioral management program: A real-world retrospective study

Objective: Evaluate differences in side effects between a low and standard dose compounded semaglutide paired with a behavioral companion in the first 16 weeks of treatment using a real-world, retrospective cohort. Methods: Side effects were compared between the low dose protocol (Noom Microdose GLP-1 Rx Program; NMGP, up to 0.6mg/weekly compounded semaglutide) and Noom's standard dose of compounded semaglutide (Noom GLP-1 Rx Program; NGP, up to 1.2mg/weekly). Users were propensity score matched on side effect rate in the first 8 weeks when dosing protocols were identical, and longitudinal side effect trajectories were compared via logistic regression. Analyses were conducted on a second cohort with additional matched baseline characteristics. Results: The full sample included 7,682 NGP and 2,877 NMGP users. NMGP users had 34% lower and 29% lower relative odds of reporting GI side effects (p=0.001) and any side effects (p=0.001) by week 16, respectively (n=2,481 per group). Results of the second cohort demonstrated 38% lower odds of any side effect by week 16 among NMGP users (n=958 per group, p=0.019). Conclusions: Lower doses of compounded semaglutide alongside a behavioral companion are associated with fewer side effects in the first 16 weeks compared to a higher dose program.