Results from 68-week study of 407 adults with obesity and moderate knee osteoarthritis showed semaglutide 2.4 mg significantly reduced body weight, knee osteoarthritis-related pain, and improved physical function1
Obesity is a major risk factor of knee osteoarthritis development and disease progression2-4
Semaglutide is not approved in the U.S. for the treatment of knee osteoarthritis
PLAINSBORO, N.J., Oct. 30, 2024 /PRNewswire/ — Today, The New England Journal of Medicine published results from Novo Nordisk’s STEP 9 phase 3 clinical trial that studied semaglutide 2.4 mg compared to placebo as an adjunct to lifestyle modifications in reducing body weight and knee osteoarthritis-related pain in adults with obesity, and a clinical and radiologic diagnosis of moderate knee osteoarthritis, and pain that is at least moderately severe.1
According to the published trial, semaglutide met the study’s primary endpoints and was superior to placebo in significantly reducing body weight and knee osteoarthritis-related pain, as measured by the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain score. In addition, the trial met a key confirmatory secondary endpoint of improving patients’ physical function.1
In patients with a mean baseline body weight of 239.5 pounds, semaglutide led to a –13.7% mean change from baseline in body weight at week 68 versus –3.2% with placebo ([95% confidence interval (CI) –12.3, –8.6]; P