Life sciences · Phase 1 Trial
ClinicalTrials.gov · September 23, 2026
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Phase 1 Trial.
No findings were extractable from the material analysed.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
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Registry record from ClinicalTrials.gov (NCT07803744). This is a study registration, not published results. Lead sponsor: Eli Lilly and Company. Recruitment status: RECRUITING. Phase: PHASE1. Study type: INTERVENTIONAL. Enrollment: 18 participants (ESTIMATED). Conditions: Diabetes Mellitus, Type 1, Overweight, Obesity. Interventions: DRUG: Tirzepatide; DRUG: Acetaminophen; DRUG: Placebo. Primary outcome measures: Pharmacokinetics (PK): Time of Maximum Observed Drug Concentration (Tmax) of Acetaminophen , Predose on Day 1 through 36 hours post dose; PK: Area Under the Concentration Versus Time Curve from Time Zero to Time t (AUC0-tlast) of Acetaminophen , Predose on Day 1 through 36 hours post dose; PK: Maximum Observed Drug Concentration (Cmax) of Acetaminophen , Predose on Day 1 through 36 hours post dose. Brief summary: The main purpose of this study is to learn more how tirzepatide affects stomach emptying in participants with Type 1 Diabetes Mellitus (T1DM) and overweight or obesity. Participation in this study will last about 8 weeks, including screening and follow-up.