16+
Major trials tracked
GLP-1 & incretin therapies · Live ClinicalTrials.gov data
Tirzepatide (Mounjaro / Zepbound) clinical trial pipeline
The timeline below tracks the 16 largest phase 2–4 tirzepatide (Mounjaro and Zepbound) trials on ClinicalTrials.gov by enrolment, 2 of them actively recruiting. Refreshed daily. Add up to four competitors to compare pipelines side by side.
9
Phase 3 trials
2
Actively recruiting
9,182
Participants across trials
Eli Lilly and Company
Lead sponsor by trial count
tirzepatide (16)7 active2017–2029
tirzepatide
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tirzepatide
A Study of Tirzepatide (LY3298176) in Participants With Type 2 Diabetes MellitusP2
A Long-term Safety Study of Tirzepatide (LY3298176) in Participants With Type 2 DiabetesP3
SURPASS-3P3
SURPASS-5P3
SURMOUNT-OSAP3
SURPASS-CN-INSP3
TREASURE-CKDP2
A Study of Tirzepatide (LY3298176) Once Weekly in Adolescent Participants Who Have Obesity or Overweight With Weight-Related ComorbiditiesP3
A Master Protocol Study (LY900038) of Multiple Intervention-Specific-Appendices (ISAs) in Adult Participants With Obesity or OverweightP2
A Research Study to See How Well CagriSema Compared to Tirzepatide Helps People With Obesity Lose WeightP3
A Study of Orforglipron for the Maintenance of Body Weight Reduction in Participants Who Have Obesity or Overweight With Weight-Related Comorbidities (ATTAIN-MAINTAIN)P3
REIMAGINE 5P3
STOP KNEE-OAP4
STAY-LEANP4
GYMINDAP2
LOCITTP2
Upcoming readouts
5 ahead · tirzepatide
Select a trial to load its full ClinicalTrials.gov record.
Key tirzepatide trials
Top 12 of the 16 tracked phase 2–4 trials, ordered by phase and status. Trial names open the full ComplyRx trial page; NCT ids link to ClinicalTrials.gov.
Track tirzepatide with ComplyRx
Get an alert when a trial changes status, moves its completion date, or a new trial registers in scope. Checked nightly against ClinicalTrials.gov.
Related drug pipelines
FAQ
- How many clinical trials are running for tirzepatide?
- ClinicalTrials.gov lists more than 16 phase 2–4 tirzepatide trials. This page tracks the 16 largest by enrolment: 5 phase 2, 9 phase 3, and 2 phase 4 among them, with 2 actively recruiting. Updated daily.
- Are there clinical trials for Mounjaro and Zepbound?
- Mounjaro and Zepbound are brand names for tirzepatide, so tirzepatide trials on ClinicalTrials.gov cover them. ClinicalTrials.gov lists more than 16 phase 2–4 tirzepatide trials. This page tracks the 16 largest by enrolment: 5 phase 2, 9 phase 3, and 2 phase 4 among them, with 2 actively recruiting. Updated daily.
- Where does this data come from?
- All trial data is sourced from ClinicalTrials.gov (CTGov) and refreshed on this page daily.
- Can I compare tirzepatide against other drugs?
- Yes. The free ComplyRx Trial Pipeline tool compares up to five drugs side by side on one timeline, with PNG and PDF export. Add any competitor in the search box above.
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