Independent directory Public ClinicalTrials.gov records United States
Condition Directory

Diabetes clinical trials

Directory of U.S. ClinicalTrials.gov public records for Diabetes. Browse Diabetes recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

By the Clinical Trials Finder editorial team Guidance last reviewed June 10, 2026 Data synced September 28, 2026 Report an issue

ClinicalTrials.gov public records Last synced Sep 28, 2026, 5:42 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
321
Shown on this page
12
Current sort
Recently updated
Condition scope
Diabetes
Additional filters apply within this condition.
The trial list below is retrieved from the live ClinicalTrials.gov search API for Diabetes. Results on this page are currently sorted by Recently updated.

How Diabetes studies are organized in the registry

Generic “diabetes” listings mix type 1, type 2, and gestational diabetes, so the subtype is the first thing to pin down — this directory also has a dedicated type 2 diabetes page. Device studies (continuous glucose monitors, insulin delivery systems) are a large slice of the portfolio and are easiest to find by querying the device term itself.

Terms that often appear in related listings

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

Filter and sort this condition

These controls apply only within Diabetes. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 1–12 of 321 matching trials for Diabetes.
Live ClinicalTrials.gov results.
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Live official records

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Conditions
Gestational Diabetes Mellitus (GDM), Metabolic Syndrome
Interventions
Semaglutide (Wegovy) weekly injection
Drug
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older · Female only
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Gestational Diabetes Mellitus, Hypertension in Pregnancy, Dysglycemia
Interventions
OB Provider Clinical Decision Support (CDS), Patient Education (OB Visit), Text messaging, Patient Outreach, Primary Care Provider Clinical Decision Support (CDS), Patient Education (Primary Care Visit)
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
2,306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Chicago, Illinois
Conditions
Obesity, Maternal, Gestational Diabetes
Interventions
MFeast ENHANCED, MFeast Usual Care
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obesity & Overweight, Gestational Diabetes Mellitus in Pregnancy, Gestational Weight Gain, Morbid Obesity, Nutrition Behavior
Interventions
Nutrition education
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Female only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Gestational Diabetes, Pre-Eclampsia, Blood Pressure
Interventions
LabClasp
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Gestational Diabetes Mellitus (GDM), Diabetes Type 2, Breastfeeding Continuation, Breastfeeding Support
Interventions
Implementation mapping to develop a multilevel health system strategy for prevention of type 2 diabetes through targeted breastfeeding support for patients with gestational diabetes
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Presessions for the National Diabetes Prevention Program

NCT04022499
Conditions
Prediabetic State, Obesity, Gestational Diabetes
Interventions
Presessions, National Diabetes Prevention Program
Behavioral
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years and older
Enrollment
483 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Denver, Colorado
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Maternal Obesity, Breast Milk Composition, and Infant Growth

NCT03301753
Conditions
Obesity, Pregnancy, Breastmilk Collection, Infant Overnutrition, Gestational Diabetes Mellitus (GDM)
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
0 Years to 45 Years
Enrollment
2,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2031
U.S. locations
2
States / cities
Minneapolis, Minnesota • Oklahoma City, Oklahoma
Conditions
Gestational Diabetes Mellitus
Interventions
Exendin 9-39
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 40 Years · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Recruiting Not applicable Interventional Accepts healthy volunteers

Prenatal Exercise and Glucose Regulation

NCT07802262
Conditions
Gestational Diabetes Mellitus, Gestational Diabetes Mellitus in Pregnancy, Insulin Resistance
Interventions
Acute exercises sessions with different exercise types and intensities
Behavioral
Lead sponsor
University of Central Arkansas
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Conway, Arkansas
Conditions
Pregnant Patients at Risk of Gestational Diabetes
Interventions
Prepared meals, Unprepared Pantry/Produce box
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Obesity, Diet Therapy, Diabetes Type 2
Interventions
Enhanced standard care, Intensive lifestyle intervention
Behavioral
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
Not listed
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Phoenix, Arizona

About this Diabetes clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Diabetes as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Diabetes.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Diabetes.