Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 1, 2026, 12:48 PM EDT

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Showing 25–48 of 8,418 matching trials from the live ClinicalTrials.gov search.
Conditions
Diabetes Mellitus, Type I
Interventions
blood draw or cheek swab
Other
Lead sponsor
GentiBio, Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
5
States / cities
San Francisco, California • Gainesville, Florida • Boston, Massachusetts + 2 more
Conditions
Gestational Diabetes
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 49 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Cardiovascular Disease, High Cardiovascular Risk, Obesity, Overweight, Type 2 Diabetes
Interventions
Lorcaserin hydrochloride, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
40 Years and older
Enrollment
14,673 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
373
States / cities
Alexander City, Alabama • Athens, Alabama • Birmingham, Alabama + 283 more
Conditions
Hyperinsulinism
Interventions
18F-Fluoro Dopa PET/MRI Imaging
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Type 2 Diabetes, Inpatient Hyperglycemia
Interventions
Insulin glargine, Regular insulin, Insulin glulisine
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Type 1 Diabetes
Interventions
Not listed
Lead sponsor
Sansum Diabetes Research Institute
Other
Eligibility
12 Years to 75 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Santa Barbara, California
Conditions
Type 2 Diabetes
Interventions
ARRY-403, glucokinase activator; oral, Placebo; oral
Drug
Lead sponsor
Array Biopharma, now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Chula Vista, California • San Antonio, Texas
Conditions
Type 2 Diabetes
Interventions
Saxagliptin, Dapagliflozin, Sitagliptin, Placebo matching with Saxagliptin, Placebo matching with Dapagliflozin, Placebo matching with Sitagliptin
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 120 Years
Enrollment
461 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
40
States / cities
Mesa, Arizona • Phoenix, Arizona • Little Rock, Arkansas + 34 more
Conditions
Type 2 Diabetes Mellitus, Diabetes Mellitus, Type 2
Interventions
GSK189075, Brevicon
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Miramar, Florida
Conditions
Overweight and Obesity, Hyperandrogenemia, Insulin Resistance
Interventions
Mediterranean-based, carbohydrate restricted, calorie reduced diet
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbia, Missouri
Completed No phase listed Observational Accepts healthy volunteers

Vascular Risk Progression in Normal and Diabetic Control Subjects.

NCT00579228
Conditions
Diabetes, Inflammation
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2018
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Metabolic Syndrome, Obesity
Interventions
High-fat shake
Other
Lead sponsor
Oklahoma State University
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Stillwater, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers

Ultra-processed Food Consumption, Gut Microbiota, and Glucose Homeostasis

NCT05358171
Conditions
Insulin Sensitivity, 24-hour Glucose Control
Interventions
HIgh UPF controlled diet, No UPF controlled diet
Other
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
40 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Blacksburg, Virginia
Conditions
Diabetes Mellitus, Type 2
Interventions
Not listed
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
4,299 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
22
States / cities
Little Rock, Arkansas • Orlando, Florida • Wellington, Florida + 19 more
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

The Diabetes Prevention Program Outcomes Study AD/ADRD Project

NCT05704309
Conditions
Diabetes, Alzheimer Disease, Dementia, Vascular, Dementia, PreDiabetes
Interventions
Not listed
Lead sponsor
Marinella Temprosa
Other
Eligibility
Not listed
Enrollment
1,976 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
27
States / cities
Phoenix, Arizona • Alhambra, California • San Diego, California + 21 more
Recruiting No phase listed Observational Accepts healthy volunteers

Genetic Studies of Insulin and Diabetes

NCT00001987
Conditions
Diabetes Mellitus, Severe Insulin Resistance
Interventions
HR-pQCT scan
Device
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
6 Months to 120 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1976
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Gestational Diabetes
Interventions
Continuous glucose monitoring for 14 days using the Freestyle LibrePro by Abbott
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
1,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Type 1 Diabetes Mellitus
Interventions
Glooko MeterSync
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
2 Years to 17 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Schizophrenia, Insulin Resistance
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 1 Diabetes
Interventions
Fully Closed Loop (FCL), Fully Closed Loop with meal anticipation module (FCL+), Hybrid Closed Loop (HCL)
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Metabolic Syndrome, Hypogonadism
Interventions
Testosterone gel, Placebo for testosterone gel
Radiation · Drug
Lead sponsor
McGuire Research Institute
Other
Eligibility
20 Years to 65 Years · Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Diabetic Macular Edema
Interventions
Ranibizumab
Drug
Lead sponsor
California Retina Consultants
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
5
States / cities
Bakersfield, California • Oxnard, California • Santa Barbara, California + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

CALERIE: Comprehensive Assessment of Long-Term Effects of Reducing Intake of Energy

NCT00427193
Conditions
Aging
Interventions
Caloric Restriction (CR), Control
Behavioral
Lead sponsor
Duke University
Other
Eligibility
21 Years to 50 Years
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
3
States / cities
Baton Rouge, Louisiana • Boston, Massachusetts • St Louis, Missouri
Conditions
Gestational Diabetes, Diabetes, Gestational, Pregnancy in Diabetes
Interventions
Insulin, Glyburide, Metformin
Drug
Lead sponsor
Maisa N. Feghali, MD
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania