NCT05691712CompletedPhase 3
A Study of Tirzepatide (LY3298176) in Chinese Participants With Type 2 Diabetes
A Randomized, Phase 3, Double Blind Trial Comparing the Effect of the Addition of Tirzepatide Versus the Addition of Placebo to Titrated Basal Insulin on Glycemic Control in Chinese Participants With Type 2 Diabetes
Source: ClinicalTrials.gov · Last updated 8 Aug 2025
Brief summary (registry, in English)
The main purpose of this study is to compare the effect of the addition of tirzepatide or placebo to titrated basal insulin on glycemic control in Chinese participants with type 2 diabetes.
- Status (registry)
- Completed
- Phase (registry)
- Phase 3
- Study type
- Interventional
- Enrollment
- 257 (actual)
- First submitted
- 11 Jan 2023
- Start date
- 5 Feb 2023
- Primary completion date
- 1 Jul 2024
- Lead sponsor
- Eli Lilly and Company
- Diseases
- Type 2 diabetes
- NCT number
- NCT05691712
What you commit to
- Study type: Interventional · Phase 3
- Participants enrolled: 257
- From 5 Feb 2023 to the primary completion date, 1 Jul 2024
- 25 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Have type 1 diabetes mellitus (T1DM)
- Have a history of chronic or acute pancreatitis
- Have a personal or family history of medullary thyroid carcinoma or personal history of multiple endocrine neoplasia syndrome type 2
- Have a history of severe hypoglycemia and/or hypoglycemia unawareness within the 6 months
- Have a history of diabetic ketoacidosis or hyperosmolar state/coma within the 6 months
- Have acute myocardial infarction, or cerebrovascular accident (stroke) or hospitalization due to congestive heart failure (CHF) in the past 2 months
Lab values
- Have a serum calcitonin level of ≥35 ng/L, as determined by central laboratory
- Have acute or chronic hepatitis, signs, and symptoms of any other liver disease other than nonalcoholic fatty liver disease (NAFLD), or alanine aminotransferase (ALT) level \>3.0 times the upper limit of normal (ULN), as determined by the central laboratory at study entry; participants with NAFLD are eligible for participation in this trial only if their ALT level is ≤3.0 times ULN.
Other
- Have proliferative diabetic retinopathy or diabetic macular edema or nonproliferative diabetic retinopathy that requires acute treatment
Who the study is looking for
- Have type 2 diabetes mellitus (T2DM)
- Have HbA1c ≥7.0% (53 mmol/mol) to ≤11% (97 mmol/mol)
- Have been treated with insulin glargine (U100) once daily alone, or in combination with metformin with or without SGLT-2i ≥90 days
- Have a body mass index (BMI) ≥23 kilograms per meter squared (kg/m²)
Age in the registry: 18 years to - · Sex: All · Accepts healthy volunteers
Sites (25)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Baotou Central Hospital Coordinator of this site? Confirm its status | Baotou | China | Unknown status |
| Beijing Pinggu District Hospital Coordinator of this site? Confirm its status | Beijing | China | Unknown status |
| Beijing Hospital Coordinator of this site? Confirm its status | Beijing | China | Unknown status |
| Changzhou No.2 People's Hospital Coordinator of this site? Confirm its status | Changzhou | China | Unknown status |
| West China Hospital of Sichuan University Coordinator of this site? Confirm its status | Chengdu | China | Unknown status |
| Chengdu Fifth People's Hospital Coordinator of this site? Confirm its status | Chengdu | China | Unknown status |
| Chongqing General Hospital Coordinator of this site? Confirm its status | Chongqing | China | Unknown status |
| The Fourth Hospital of Harbin Medical University Coordinator of this site? Confirm its status | Harbin | China | Unknown status |
| The First Hospital of Harbin Medical University Coordinator of this site? Confirm its status | Harbin | China | Unknown status |
| The Second People's Hospital of Hefei Coordinator of this site? Confirm its status | Hefei | China | Unknown status |
| Huizhou Municipal Central Hospital Coordinator of this site? Confirm its status | Huizhou | China | Unknown status |
| Huzhou Central Hospital Coordinator of this site? Confirm its status | Huzhou | China | Unknown status |
| Jinan Central Hospital Coordinator of this site? Confirm its status | Jinan | China | Unknown status |
| The First Affiliated Hospital of Henan University of Science &Technology Coordinator of this site? Confirm its status | LuoyangShi | China | Unknown status |
| The Third Hospital of Nanchang Coordinator of this site? Confirm its status | Nanchang | China | Unknown status |
| The Second Affiliated Hospital of Nanjing Medical University Coordinator of this site? Confirm its status | Nanjing | China | Unknown status |
| Nanjing First Hospital Coordinator of this site? Confirm its status | Nanjing | China | Unknown status |
| Zhongda Hospital Southeast University Coordinator of this site? Confirm its status | Nanjing | China | Unknown status |
| Tianjin Medical University General Hospital Coordinator of this site? Confirm its status | Tianjin | China | Unknown status |
| Wuxi People's Hospital Coordinator of this site? Confirm its status | Wuxi | China | Unknown status |
| The Affiliated Jiangyin Hospital of Southeast University Medical College Coordinator of this site? Confirm its status | WuxiShi | China | Unknown status |
| The First Affiliated Hospital of Xi'an Medical University Coordinator of this site? Confirm its status | Xi'an | China | Unknown status |
| The First People's Hospital of Yueyang Coordinator of this site? Confirm its status | Yueyang | China | Unknown status |
| The Second Affiliated Hospital of Zhengzhou University Coordinator of this site? Confirm its status | Zhengzhou | China | Unknown status |
| Affiliated Hospital of Jiangsu University Coordinator of this site? Confirm its status | Zhenjiang | China | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.