A Phase 3, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study Evaluating the Efficacy and Long-Term Safety of Tirzepatide Once Weekly Compared to Placebo in Adults With Type 1 Diabetes and Obesity or Overweight
Latest Information Update: 20 Feb 2026
At a glance
- Drugs Tirzepatide (Primary)
- Indications Obesity; Type 1 diabetes mellitus
- Focus Registrational; Therapeutic Use
- Acronyms SURPASS-T1D-2
- Sponsors Eli Lilly and Company
Most Recent Events
- 17 Feb 2026 Planned End Date changed from 1 Dec 2027 to 1 Jul 2027.
- 17 Feb 2026 Planned primary completion date changed from 1 Apr 2027 to 1 Nov 2026.
- 17 Feb 2026 Status changed from recruiting to active, no longer recruiting.