A Study of LY900014 in Participants With Type 1 Diabetes
Public ClinicalTrials.gov record NCT03214367. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective, Randomized, Double-Blind Comparison of LY900014 to Insulin Lispro With an Open-Label Postprandial LY900014 Treatment Group, in Combination With Insulin Glargine or Insulin Degludec, in Adults With Type 1 Diabetes PRONTO-T1D
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The main purpose of this study is to evaluate the efficacy of the study drug LY900014 compared to insulin lispro, both in combination with insulin glargine or insulin degludec, in adults with type 1 diabetes (T1D).
Study identification
- NCT ID
- NCT03214367
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 1,392 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
- Jul 17, 2017 (Actual)
- Primary completion
- Sep 6, 2018 (Actual)
- Completion
- Aug 22, 2019 (Actual)
- Last update posted
- May 1, 2020
2017 – 2019
United States locations
- U.S. sites
- 44
- U.S. states
- 23
- U.S. cities
- 43
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Internal Medicine Center LLC | Mobile | Alabama | 36608 | — |
| John Muir Physician Network Clinical Research Center | Concord | California | 94520 | — |
| AMCR Institute INC | Escondido | California | 92025 | — |
| Valley Endocrine, Fresno | Fresno | California | 93720 | — |
| Marin Endocrine Associates | Greenbrae | California | 94904 | — |
| Diabetes and Endocrine Associates | La Mesa | California | 91942 | — |
| University Clinical Investigators, Inc. | Tustin | California | 92780 | — |
| Coastal Metabolic Research Centre | Ventura | California | 93003 | — |
| Barbara Davis Center for Childhood Diabetes | Aurora | Colorado | 80045 | — |
| The Center For Diabetes & Endocrine Care | Fort Lauderdale | Florida | 33312 | — |
| East Coast Institute For Research | Jacksonville | Florida | 32204 | — |
| Sun Coast Clinical Research, Inc | New Port Richey | Florida | 34652 | — |
| Metabolic Research Institute Inc. | West Palm Beach | Florida | 33401 | — |
| Atlanta Diabetes Associates | Atlanta | Georgia | 30318 | — |
| East Coast Institute For Research | Macon | Georgia | 31210 | — |
| Endocrine Research Solutions, Inc. | Roswell | Georgia | 30076 | — |
| East West Medical Institute | Honolulu | Hawaii | 96814 | — |
| Northwest Clinical Trials | Boise | Idaho | 83704 | — |
| Rocky Mountain Diabetes and Osteoporosis Center | Idaho Falls | Idaho | 83404 | — |
| Prairie Education and Research Cooperative | Springfield | Illinois | 62711 | — |
| Iderc, P.L.C. | West Des Moines | Iowa | 50265 | — |
| University of Kansas Medical Center | Kansas City | Kansas | 66160 | — |
| Cotton O'Neil Diabetes and Endocrinology Center | Topeka | Kansas | 66606 | — |
| Kentucky Diabetes Endocrinology Center | Lexington | Kentucky | 40503 | — |
| MassResearch | Waltham | Massachusetts | 02453 | — |
| Palm Research Center | Las Vegas | Nevada | 89128 | — |
| Palm Research Center | Las Vegas | Nevada | 89148 | — |
| Southern New Hampshire Diabetes and Endocrinology | Nashua | New Hampshire | 03063 | — |
| Manhattan Medical Research | New York | New York | 10016 | — |
| Physicians East | Greenville | North Carolina | 27843 | — |
| Diabetes & Endocrinology Consultants PC | Morehead City | North Carolina | 28557 | — |
| PMG Research of Wilmington, LLC | Wilmington | North Carolina | 28401 | — |
| Your Diabetes Endocrine Nutrition Group PC | Mentor | Ohio | 44060 | — |
| Lehigh Valley Hospital | Allentown | Pennsylvania | 18103 | — |
| Partners in Nephrology & Endocrinology | Pittsburgh | Pennsylvania | 15224 | — |
| Sudir Bansal M.D. Inc. | Warwick | Rhode Island | 02886 | — |
| University Diabetes and Endocrine Consultants | Chattanooga | Tennessee | 37411 | — |
| Texas Diabetes and Endocrinology | Austin | Texas | 78731-4309 | — |
| Dallas Diabetes Endocrine Center | Dallas | Texas | 75230 | — |
| Texas Diabetes and Endocrinology, P.A. | Round Rock | Texas | 78681 | — |
| Consano Clinical Research | Shavano Park | Texas | 78231 | — |
| Progressive Clinical Research | Bountiful | Utah | 84010 | — |
| Private: Dr. Larry Stonesifer | Federal Way | Washington | 98003 | — |
| Rainier Clinical Research Center | Renton | Washington | 98057 | — |
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 128 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03214367, 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 May 1, 2020 · Synced Oct 20, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03214367 live on ClinicalTrials.gov.