Roche's CT-388 Could Compete With Lilly's Zepbound on Obesity Efficacy -- Market Talk

Dow Jones01-27

0930 GMT - Roche Holding's results from a midstage study of obesity drug candidate CT-388 points to a competitive efficacy profile relative to Eli Lilly's Zepbound, but more data will be needed to make the comparison more accurate, J.P. Morgan analysts say in a research note. At 48 weeks, participants on the highest dose of CT-388 achieved a 22.5% weight loss when adjusting for placebo, while a separate Zepbound study showed a 17.9% reduction at that point, JPM says. Full data will be presented at an upcoming medical conference, and data on the baseline characteristics of the patients in the trial as well as the level of placebo weight loss will be key, according to JPM. Roche shares rise 0.6%. (adria.calatayud@wsj.com)

 

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January 27, 2026 04:30 ET (09:30 GMT)

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