Insulet Initiates EVOLVE Study for Closed-Loop Insulin Delivery System
Insulet Corporation has commenced its pivotal EVOLVE clinical study, enrolling 350 adults for its closed-loop insulin delivery system targeting type 2 diabetes. This system aims to automate insulin delivery, potentially enhancing glycemic management for millions who require insulin therapy.

Insulet Corporation has enrolled the first participant in the EVOLVE clinical study, which aims to assess a fully closed-loop automated insulin delivery (AID) system for type 2 diabetes. The study, receiving FDA Investigational Device Exemption approval in March 2026, will involve up to 350 adults at 40 U.S. sites.
Previous studies indicated a 24% improvement in time in range over standard therapy. Insulet's Omnipod 5 has shown reductions in HbA1c and increased time in range among users, while the company's prescriber base grew over 60% to 6,500 in 2025. Competitive pressures in the insulin pump market may affect future growth, particularly with anticipated hybrid devices entering the market soon.




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