In a phase II study, Novo Nordisk A/S’s amycretin reduced the weight of type 2 diabetes patients by 14.5% in 36 weeks, a statistically significant loss. The results also produced reduced hemoglobin A1C levels, an average of blood glucose that is used to monitor blood sugar control, below 7% in up to 89.1% of the participants.
Eli Lilly and Co.’s amylin receptor agonist, eloralintide, showed impressive weight loss and improved tolerability in phase II results reported at ObesityWeek 2025, setting the stage for a phase III trial to start next month. The once-weekly drug demonstrated superior mean weight reductions from 9.5% to 20.1% vs. only 0.4% for placebo over 48 weeks, with all treatment arms meeting the primary endpoint, mean percent change in body weight from the average baseline of 240.5 lbs. (109.1 kg).
As investors look ahead to data shortly from Veru Inc. with enobosarm, the weight-loss space remains hot, with Novo Nordisk A/S reporting favorable top-line results from a phase Ib/IIa trial evaluating amycretin, a unimolecular GLP-1 and amylin receptor agonist for once weekly subcutaneous administration in people overweight or with obesity.
Phase I data of oral amycretin, a co-agonist of GLP-1 and amylin receptors from Novo Nordisk A/S, showed a 13.1% reduction in body weight at 12 weeks vs. 1.1% for placebo, pushing shares of the Bagsvaerd, Denmark-based company to their highest levels to date.
