A Study of Tirzepatide (LY3298176) Versus Insulin Degludec in Participants With Type 2 Diabetes
Public ClinicalTrials.gov record NCT03882970. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Phase 3, Open-Label Trial Comparing the Effect of LY3298176 Versus Titrated Insulin Degludec on Glycemic Control in Patients With Type 2 Diabetes
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to compare the effect of the study drug tirzepatide to insulin degludec on blood sugar levels in participants with type 2 diabetes. The study will last about 67 weeks and may include up to 22 visits.
Study identification
- NCT ID
- NCT03882970
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 1,444 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 1, 2019 (Actual)
- Primary completion
- Dec 11, 2020 (Actual)
- Completion
- Jan 4, 2021 (Actual)
- Last update posted
- Jan 19, 2022
2019 – 2021
United States locations
- U.S. sites
- 33
- U.S. states
- 17
- U.S. cities
- 31
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arkansas Clinical Research | Little Rock | Arkansas | 72205 | — |
| Valley Research | Fresno | California | 93720 | — |
| National Research Institute | Huntington Park | California | 90255 | — |
| National Research Institute | Los Angeles | California | 90057 | — |
| Catalina Research Institute, LLC | Montclair | California | 91763 | — |
| Valley Clinical Trials, Inc. | Northridge | California | 91325 | — |
| National Research Institute | Panorama City | California | 91402 | — |
| Encompass Clinical Research | Spring Valley | California | 91978 | — |
| University Clinical Investigators, Inc. | Tustin | California | 92780 | — |
| Chase Medical Research, LLC | Waterbury | Connecticut | 06708 | — |
| Indago Research & Health Center, Inc. | Hialeah | Florida | 33012 | — |
| East Coast Clinical Research | Jacksonville | Florida | 32204 | — |
| East Coast Institute For Research | Jacksonville | Florida | 32216 | — |
| Bayside Clinical Research, LLC | New Port Richey | Florida | 34655 | — |
| East Coast Institute For Research | Macon | Georgia | 31210 | — |
| Sky Clinical Research Network | Union City | Georgia | 30291 | — |
| Elite Clinical Trials LLLP | Blackfoot | Idaho | 83221 | — |
| Humphreys Diabetes Center | Boise | Idaho | 83702 | — |
| Rocky Mountain Diabetes and Osteoporosis Center | Idaho Falls | Idaho | 83404 | — |
| Springfield Diabetes & Endocrine Center | Springfield | Illinois | 62711 | — |
| Crescent City Clinical Research | Metairie | Louisiana | 70006 | — |
| Endocrine and Metabolic Consultants | Rockville | Maryland | 20852 | — |
| Troy Internal Medicine, PC | Troy | Michigan | 48098 | — |
| International Diabetes Center | Minneapolis | Minnesota | 55416 | — |
| Clinical Research Professionals | Chesterfield | Missouri | 63005 | — |
| Palm Research Center | Las Vegas | Nevada | 89128 | — |
| Palm Research Center | Las Vegas | Nevada | 89148 | — |
| Aventiv Research | Columbus | Ohio | 43213 | — |
| The Corvallis Clinic P.C. | Corvallis | Oregon | 97330 | — |
| Heritage Valley Medical Group, Inc. | Beaver | Pennsylvania | 15009 | — |
| Detweiler Family Medicine | Lansdale | Pennsylvania | 19446 | — |
| Office of Dr. Osvaldo Brusco | Corpus Christi | Texas | 78414 | — |
| Consano Clinical Research | Shavano Park | Texas | 78231 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 89 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03882970, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 19, 2022 · Synced Nov 5, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03882970 live on ClinicalTrials.gov.