Lilly Once-Weekly Insulin Meets Trial Endpoints
Eli Lilly says that in the QWINT-2 and QWINT-4 trials, its once-weekly insulin efsitora alfa showed non-inferior A1C reduction compared to the most commonly used daily basal insulins globally in adults with Type 2 diabetes using insulin for the first time and those who require multiple daily insulin injections. A company statement says the QWINT global clinical development program for insulin efsitora in diabetes began in 2022 and has enrolled over 4,000 people living with Type 1 or Type 2 diabetes across five global registration studies.
Efsitora alfa is described as a once-weekly basal insulin, a fusion protein that combines a novel single-chain variant of insulin with a human IgG2 Fc domain. It is designed for once-weekly subcutaneous administration, Lilly says.