- Conditions
- Obesity, Prediabetic State
- Interventions
- Melatonin, Placebo
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 646
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Diabetes Mellitus, Type 2, PreDiabetes
- Interventions
- Mediterranean Diet (Med-Plus), Well-Formulated Ketogenic Diet (WFKD)
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 61 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- PreDiabetes
- Interventions
- Metabolic Rheostat, Butyrate Ultra, Placebo
- Dietary Supplement
- Lead sponsor
- Zhaoping Li
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Prediabetic State, Insulin Resistance, Type2 Diabetes, Stress, Adolescent Development, Family Research
- Interventions
- CookingMatters, Parent Education, Physical Activity, Health Education, Mindfulness-based Stress Reduction, Brief Mindfulness Intervention
- Behavioral
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 12 Years to 15 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 2
- States / cities
- Fort Collins, Colorado
- Conditions
- Pre-diabetes, Type 2 Diabetes
- Interventions
- Control Exercise, Blood Flow Restriction Exercise
- Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 30 Years to 85 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Overweight, Obesity
- Interventions
- Tirzepatide, Placebo
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 2,539 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 54
- States / cities
- Pelham, Alabama • Scottsdale, Arizona • Concord, California + 47 more
- Conditions
- Diabetes Prevention
- Interventions
- DPP
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 2
- States / cities
- Rochester, New York
- Conditions
- Diabetes, PreDiabetes, Food Insecurity
- Interventions
- Fresh Takes!
- Behavioral
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Weight Loss, Obesity, Pre-Diabetes, Metabolic Syndrome
- Interventions
- VA MOVE! Coach app, Telephone Coaching, Standard of Care for weight loss.
- Device · Behavioral
- Lead sponsor
- Rockefeller University
- Other
- Eligibility
- 40 Years to 70 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Type 2 Diabetes, Insulin Resistance, Obesity, Metabolic Disease, PreDiabetes
- Interventions
- Not listed
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 175 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- PreDiabetes
- Interventions
- Diet and Exercise
- Behavioral
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- PreDiabetes
- Interventions
- PAC with HEPA filter intact, PAC with HEPA filter removed
- Device
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Gestational Diabetes, PreDiabetes, Hyperglycemia, Glucose Intolerance During Pregnancy
- Interventions
- Lifestyle Intervention
- Behavioral
- Lead sponsor
- Tulane University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Pre Diabetes, Insulin Resistance, Diabetes Mellitus, Type 2
- Interventions
- Dietary, Oral Food Challege
- Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 115 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Pre-Diabetes
- Interventions
- Liraglutide, Weight loss
- Drug · Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 4
- States / cities
- Los Angeles, California • Torrance, California • Houston, Texas
- Conditions
- Diabetes, Diabetes Mellitus, Hypertension, Pre Diabetes, Overweight and Obesity
- Interventions
- Mindset & Communication Training
- Behavioral
- Lead sponsor
- Kari Alyse Leibowitz
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 78,128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Diabetes Mellitus, Type 2, Impaired Glucose Tolerance (IGT), Impaired Fasting Glucose (IFG)
- Interventions
- Dapagliflozin, Saxagliptin, Pioglitazone, Metformin
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 700 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2027
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- PreDiabetes
- Interventions
- Glucagon, Glucose
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Prediabetes, Obesity
- Interventions
- Foods rich in high quality protein
- Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 55 Years and older · Male only
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- PreDiabetes
- Interventions
- Placebo, Mirabegron, Mirabegron 50 MG, Mirabegron 100 mg
- Drug
- Lead sponsor
- Philip Kern
- Other
- Eligibility
- 35 Years to 65 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Gut Health, LBP, Short Chain Fatty Acids, sCD14
- Interventions
- Mango
- Behavioral
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 40 Years to 60 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Diabetic Retinopathy
- Interventions
- Not listed
- Lead sponsor
- VisionQuest Biomedical LLC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 19,199 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 2
- States / cities
- Albuquerque, New Mexico • San Antonio, Texas
- Conditions
- Pre-diabetes, Type II Diabetes, Insulin Resistance
- Interventions
- Not listed
- Lead sponsor
- PeriRx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Diabetes Mellitus, Type 2, HIV Infections, PreDiabetes
- Interventions
- MTM + ILI, Standard MTM
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina