Among over 125,000 patients, 53.6% discontinued their GLP-1 receptor agonist by 1 year, and these rates were significantly higher for patients without versus with type 2 diabetes (64.8% vs 46.5%), reported Ezekiel J. Emanuel, MD, PhD, of the University of Pennsylvania in Philadelphia, and colleagues.

In the first half of 2025, Ozempic developer Novo Nordisk in Bagsværd, Denmark, expects results from a second phase III trial of its experimental drug CagriSema — a combination of semaglutide and a medicine called cagrilintide. People on CagriSema lost about 23% of their body weight in a 68-week study, outperforming both drugs when taken alone.

New research uncovers hidden risks and surprising benefits of weight loss drugs like Ozempic, reshaping how we see these popular medications.

The drugmaker expects the regulator to remove Wegovy and Ozempic from its shortage list, blocking other companies from legally selling cheap knockoff versions.