DECIDE: A Comparative Effectiveness Trial of Metformin Versus Insulin for the Treatment of Gestational Diabetes
Public ClinicalTrials.gov record NCT06445946. 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
DECIDE: A Comparative Effectiveness Trial of Oral Metformin Versus Injectable Insulin for the Treatment of Gestational Diabetes
Study identification
- NCT ID
- NCT06445946
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- Ohio State University
- Other
- Enrollment
- 1,572 participants
Conditions and interventions
Interventions
- Insulin Drug
- Metformin Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- Female
- 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 31, 2024
- Primary completion
- Nov 30, 2029
- Completion
- Nov 30, 2030
- Last update posted
- Jan 6, 2026
2024 – 2030
United States locations
- U.S. sites
- 21
- U.S. states
- 14
- U.S. cities
- 18
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama | Tuscaloosa | Alabama | 35487 | Recruiting |
| Cedars Sinai Medical Center | Los Angeles | California | 90048 | Recruiting |
| University of California San Francisco | San Francisco | California | 94143 | Recruiting |
| University of South Florida | Tampa | Florida | 33620 | Recruiting |
| Tufts University | Boston | Massachusetts | 02111 | Recruiting |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | Recruiting |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | Recruiting |
| Washington University in St. Louis | St Louis | Missouri | 63130 | Not yet recruiting |
| University of New Mexico | Albuquerque | New Mexico | 87131 | Recruiting |
| Columbia University Irving Medical Center | New York | New York | 10032 | Recruiting |
| Wake Forest University | Winston-Salem | North Carolina | 27106 | Recruiting |
| The Ohio State University Wexner Medical Center OB/GYN Maternal and Fetal Medicine | Columbus | Ohio | 43210 | Recruiting |
| Premier Health - Miami Valley Hospital | Dayton | Ohio | 45409 | Recruiting |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | Not yet recruiting |
| University of Pittsburgh | Pittsburgh | Pennsylvania | 15213 | Recruiting |
| Brown University | Providence | Rhode Island | 02912 | Recruiting |
| University of South Carolina Greenville | Greenville | South Carolina | 29605 | Recruiting |
| University of Texas Austin | Austin | Texas | 78705 | Recruiting |
| Austin Maternal Fetal Medicine | Austin | Texas | 78758 | Not yet recruiting |
| University of Texas Health Science Center | Houston | Texas | 77030 | Recruiting |
| Eastern Virginia Medical School - Old Dominion University | Norfolk | Virginia | 23501 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06445946, 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 6, 2026 · Synced May 8, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06445946 live on ClinicalTrials.gov.