Safety, tolerability, pharmacokinetics, and pharmacodynamics of concomitant administration of multiple doses of cagrilintide with semaglutide 24 mg for weight management: a randomised, controlled, phase 1b trial The Lancet New in the August 14, 2025, issue of NEJM: CagrilintideSemaglutide for Overweight or Obesity (REDEFINE 1 phase 3a trial) Cagrilintide Semaglutide for Overweight and Diabetes (REDEFINE 2 phase 3a trial) Semaglutide, a glucagon like peptide 1 (GLP 1) receptor agonist, has well established weight loss benefits. Cagrilintide, a long acting analogue of the satiety hormone amylin, has shown promise for weight loss in early trials. The potential benefit Subcutaneous Cagrilintide, Semaglutide Shows Significant Weight Loss in Type 2 Diabetes Trial Pharmacy Times