Lilly Ph3 Tirzepatide SUPRASS-1 Data Lives up to Ph2b Hype
Here is a brief preview of this blast: Lilly announced topline results from the first tirzepatide Ph3 study, SURPASS-1. The study demonstrated up to a -2.1% reduction in A1C and -9.5kg weight loss with 15mg tirzepatide, according to the trial product estimand (e.g. per-protocol analysis). Full results from the SURPASS-1 trial are scheduled to be presented at the ADA 2021 conference (June 25-29). Of note, Lilly has also recently initiated three additional Ph3 studies in the tirzepatide obesity program (SURMOUNT 2, 3, and 4). Below, FENIX provides a SURPASS-1 comparative analysis, including thoughts on tirzepatide in the context of high-dose Ozempic, high-dose Rybelsus, and high-dose Trulicity.