GLP-1 agonists may have turned obesity treatment upside down, becoming a viral phenomenon thanks to social media acclaim and celebrity endorsements along with their ability to support tangible weight loss results for many patients. But the skyrocketing demand for these therapies has a shadow side, leading to supply shortages, access inequities and bureaucratic hurdles that…
Lilly publishes promising phase 2 trial data for retatrutide, a potential obesity therapy
Lilly has announced promising data from its NCT 04881760 phase 2 study of retatrutide, a potential obesity drug. The drug candidate, a single peptide with agonist activity at the glucose-dependent insulinotropic polypeptide (GIP), GLP-1 and glucagon receptors, was associated with significant weight loss, improved glycemic control and cardiovascular health. At 24 weeks, retatrutide (1 mg,…
Tirzepatide versus semaglutide: Which contender will prevail in the battle against obesity and type 2 diabetes?
Eli Lilly‘s (NYSE:LLY) tirzepatide achieved up to 15.7% weight loss in the SURMOUNT-2 study, sparking a potential tirzepatide versus semaglutide competition in the obesity and type 2 diabetes treatment markets. The phase 3 study enrolled 938 participants with diverse backgrounds. Tirzepatide promises to be a megablockbuster with a number of analysts pegging peak annual sales…
Semaglutide shows promise for weight loss maintenance
Signs are growing that the diabetes drug Ozempic (semaglutide) from Novo Nordisk can support weight loss in overweight and obese individuals. A recent JAMA study involving overweight and obese individuals gave recipients a 2.4-mg subcutaneous dose of semaglutide once weekly for 20 weeks. After that period, investigators continued administering the drug to half of the participants while…