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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 Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 29, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 29, 2026, 4:38 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
8336
Shown on this page
12
Current sort
Recently updated
Condition scope
Diabetes
Additional filters apply within this condition.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

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 373–384 of 8,336 matching trials for Diabetes.
Live ClinicalTrials.gov results.
Local aggregate panels are unavailable or hidden for filtered views. The result list above identifies its data source.

Live official records

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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
Type 1 Diabetes Mellitus
Interventions
Islet transplantation with Tegoprubart (AT-1501) immunosupression-based therapy
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Prediabetes
Interventions
CGM-guided care
Behavioral
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Bloomington, Minnesota
Conditions
Diabetes Mellitus, Type 2
Interventions
NNC0519-0130, Placebo, Trizepatide
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 75 Years
Enrollment
299 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
55
States / cities
Chula Vista, California • Fresno, California • Inglewood, California + 46 more
Suspended No phase listed Observational Accepts healthy volunteers

A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease

NCT04031469
Conditions
Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder, Autism Spectrum Disorder High-Functioning, Alzheimer Disease, Alzheimer Dementia (AD), Alzheimer Dementia, Alzheimer Disease (AD), Crohn, Crohn Colitis, Crohn Disease (CD), Crohn Disease Colon, Myalgic Encephalomyelitis, ME/CFS, Myalgic Encephalomyelitis (ME), Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Psoriasis, Psoriasis Annularis, Psoriasis Chronic, Chronic Urinary Tract Infection, Ulcerative Colitis (Disorder), Ulcerative Colitis (UC), Ulcerative Colitis Acute, Ulcerative Colitis Chronic, Multiple Sclerosis, Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis (MS) Primary Progressive, Constipation Chronic Idiopathic, Constipation, Celiac, Celiac Disease, Celiac Sprue, Lyme Arthritis, Lyme Borreliosis, Nervous System, Lyme Disease, Chronic, Cholesterol, Cholesterol Level, High, Cancer, Colon Cancer, Amyotrophic Lateral Sclerosis (ALS), Amyotrophic Lateral Sclerosis, Rheumatoid Arthritis (RA), Rheumatoid Arthritis - Rheumatism, Chronic Fatigue Syndrome (CFS), PARKINSON DISEASE (Disorder), Parkinson Disease, Parkinson Disease (PD), Depression, Major Depressive Disorder (MDD), Depression Disorder, Depression in Adults, Anxiety, Anxiety Disorder Generalized, Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Disorder OCD, Obsessive - Compulsive Disorder, Bipolar, Bipolar 1 Disorder, Bipolar Disorder (BD), Bipolar Disorder I and II, Bipolar and Related Disorders, Migraine, Migraine Disorder, Diabetes (DM), Diabetes, Lupus, Lupus Erythematosus, Epidermolysis Bullosa (EB), Mesothelioma, Mesothelioma Malignant, IBS (Irritable Bowel Syndrome), Irritable Bowel, IBS - Irritable Bowel Syndrome, Irritable Bowel Syndrome (IBS), Eczema, Eczema Atopic Dermatitis, Acne, Myasthaenia Gravis, Gout
Interventions
There is no intervention in this study
Other
Lead sponsor
ProgenaBiome
Other
Eligibility
12 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
1
States / cities
Ventura, California
Conditions
Type 2 Diabetes, Heart Failure
Interventions
Oral semaglutide, Sitagliptin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
25,664 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting No phase listed Observational

Glucose Metabolism in Sickle Cell Disease

NCT02922296
Conditions
Sickle Cell Disease, Diabetes Mellitus
Interventions
Not listed
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Diabetes
Interventions
Waitlist, Medically tailored meals - Daily delivery with human interaction, Medically tailored meals - Weekly delivery with no human interaction, Medically tailored meals - Standard MOWCTX delivery with human interaction
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
55 Years to 90 Years
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Austin, Texas
Conditions
T2DM (Type 2 Diabetes Mellitus)
Interventions
ASC30 tablets, Placebo
Drug
Lead sponsor
Ascletis Pharma (China) Co., Limited
Industry
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
8
States / cities
Riverside, California • San Jose, California • Denver, Colorado + 4 more
Active, not recruiting Not applicable Interventional

Weight Loss Clinical Decision Support

NCT05198765
Conditions
Diabetes Mellitus, Type 2, Obesity
Interventions
BMI-CDS
Behavioral
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
10,120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Recruiting Not applicable Interventional Accepts healthy volunteers

Phenotyping Genetic Risk for Type 2 Diabetes

NCT04024631
Conditions
Diabetes Mellitus, Type 2, Genetics
Interventions
75g glucose beverage (Glucola, Trutol, or similar brand), DXA, whole body
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
10 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
End Stage Kidney Disease
Interventions
CSL300, Placebo
Drug
Lead sponsor
CSL Behring
Industry
Eligibility
18 Years and older
Enrollment
3,110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
166
States / cities
Decatur, Alabama • Huntsville, Alabama • Montgomery, Alabama + 121 more

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.