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Gestational Diabetes Mellitus: later-stage trial registry
2 of 17 indexed Gestational Diabetes Mellitus trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #1,004 of 28,707 conditions by registered trial count.
17 US clinical trials · 2 currently recruiting · #1,004 of 28,707 conditions by registered trial count
Gestational Diabetes Mellitus: 17 US clinical trials tracked, 2 recruiting.
Gestational Diabetes Mellitus is the subject of 17 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. 3 are in Phase 3-4 (later-stage) and 1 in Phase 1-2 (earlier-stage). The most active sponsor is University of Colorado, Denver, running 2 of these trials.
Enrollment posture brief
Registry condition gestational-diabetes-mellitus
OPEN 2 | RECR 12% | LATE 3 | EARLY 1 | RANK #1004 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Healthy Subject (12% recruiting · 17 trials)
Gestational Diabetes Mellitus lists 2 open slots (12% of 17 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Gestational Diabetes Mellitus on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Gestational Diabetes Mellitus is recruiting below its size-band peers.
2 of 17 indexed trials (11.8%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Gestational Diabetes Mellitus trials is spread across many organizations.
University of Colorado, Denver accounts for 2 of 17 trials (11.8%). 15 distinct sponsors appear on at least one study for this condition label.
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Typical Gestational Diabetes Mellitus enrolment sits around 199 participants.
Median target enrolment is 199 among the 17 trials that report a genuine target (sentinel values excluded). 3 of those (17.6%) plan for fewer than 100 participants.
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Gestational Diabetes Mellitus research is mostly interventional.
13 interventional and 4 observational studies make up this index (76.5% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
17 total, page 1 of 1
DECIDE: A Comparative Effectiveness Trial of Metformin Versus Insulin for the Treatment of Gestational Diabetes
Ohio State University
NCT06445946
Strawberry Candy Twists as an Alternative Screen for Gestational Diabetes: A Prospective Trial
Baylor College of Medicine
NCT02610179
Supporting Transitions to Primary Care Among Under-resourced, Postpartum Women (STEP-UP)
Northwestern University
NCT05852054
Elucidation of Breast Milk Composition and Structure Over the First Year of Lactation: UC Davis Lactation Study
University of California, Davis
NCT01817127
A Shared Decision Making Intervention for Diabetes Prevention in Women With a History of Gestational Diabetes Mellitus
University of California, Los Angeles
NCT04897945
Utility Of Hemoglobin A1C For The Diagnosis Of Gestational Diabetes
Mike O'Callaghan Military Hospital
NCT02273193
Supporting American Indian/Alaska Native Mothers and Daughters in Reducing Gestational Diabetes Risk
University of Pittsburgh
NCT02723266
Assessing the Effectiveness of a Weight Watchers-based Lifestyle Intervention for the Primary Prevention of Type 2 Diabetes
Indiana University
NCT02000024
Pre-pregnancy Lifestyle Intervention to Prevent the Recurrence of Gestational Diabetes in Overweight and Obese Women
California Polytechnic State University-San Luis Obispo
NCT02763150
Diet, Exercise, and Breastfeeding Intervention Program for Women With Gestational Diabetes (DEBI Trial)
Kaiser Permanente
NCT00460018
Balance After Baby Intervention for Women With Recent Gestational Diabetes
Brigham and Women's Hospital
NCT02744300
Insulin Action During Pregnancy in Woman at High Risk for Gestational Diabetes
Woman's
NCT00687479
Intrapartum Glycemic Control With Insulin Infusion Versus Rotating Fluids
Geisinger Clinic
NCT03912363
Trial of Diet in Gestational Diabetes Mellitus: Metabolic Consequences to Mother and Offspring
University of Colorado, Denver
NCT02244814
Patient Versus Provider-led Titration of Insulin for Glycemic Control in Gestational Diabetes (EMPOWER)
Ohio State University
NCT05922033
User Testing and Feedback for a Mobile Health Program for Postpartum Women: A Pilot Study
University of Colorado, Denver
NCT02384226
Evaluating the Feasibility of Using M-Health to Improve Serum Glucose Logs
Leslie Balcazar De Martinez
NCT03340311
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 1 |
| Phase 3 | 1 |
| Phase 4 | 2 |
Top Sponsors
Named interventions
Most-linked intervention names on Gestational Diabetes Mellitus records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Gestational Diabetes Mellitus trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Gestational Diabetes Mellitus page
17 registered trials, 2 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 2 Gestational Diabetes Mellitus trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Colorado, Denver sponsors the most Gestational Diabetes Mellitus trials on record, review their full trial history before evaluating a specific study. See University of Colorado, Denver's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Gestational Diabetes Mellitus condition card totals 17 registered trials; most-linked intervention Choosing Healthy Options in Carbohydrate Energy; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.