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Showing 1–24 of 797 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Obesity, Pre-diabetes, Insulin Resistance, Impaired Glucose Tolerance, Impaired Fasting Glucose
Interventions
Chromium
Dietary Supplement
Lead sponsor
Griffin Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Derby, Connecticut
Recruiting Not applicable Interventional

Milk for Diabetes Prevention

NCT06513026
Conditions
Lactose Intolerance, Lactose Intolerant, Lactase Persistence, Pre-Diabetes, Diabetes Mellitus, Type 2
Interventions
Lactose-Containing Milk, Lactose-Free Milk
Dietary Supplement
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Obesity, Pre-diabetes
Interventions
9 hours daily eating window, 15 hours daily eating window
Other
Lead sponsor
University of California, Davis
Other
Eligibility
21 Years to 70 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Davis, California
Completed Not applicable Interventional Accepts healthy volunteers

Resveratrol and the Metabolic Syndrome

NCT01714102
Conditions
Obesity, Insulin Resistance, Metabolic Syndrome
Interventions
Placebo, Resveratrol
Dietary Supplement
Lead sponsor
Rockefeller University
Other
Eligibility
30 Years to 60 Years · Male only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

CrossFit Exercise to Improve Glucose Control for Overweight and Obese Adults

NCT02185872
Conditions
Hyperglycemia
Interventions
High-Intensity Functional Training, Aerobic and Resistance Training
Other
Lead sponsor
Kansas State University
Other
Eligibility
18 Years to 40 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Manhattan, Kansas
Conditions
Pre Diabetes
Interventions
Exenatide SR
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Completed No phase listed Observational

Diabetes in the Perioperative Period

NCT00738114
Conditions
Hyperglycemia, Diabetes
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
3,184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Diabetes Mellitus
Interventions
SMBG Meter, FreeStyle Libre 2 System
Device
Lead sponsor
Abbott Diabetes Care
Industry
Eligibility
18 Years and older
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
5
States / cities
Fresno, California • Sacramento, California • West Palm Beach, Florida + 2 more
Conditions
Pre-diabetes
Interventions
Peer-Led Lifestyle Education on Weight Loss
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
402 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

D Vitamin Intervention in VA

NCT01375660
Conditions
Impaired Fasting Glucose, Impaired Glucose Tolerance, Vitamin D Insufficiency
Interventions
Placebo, 50K vitamin D2
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
35 Years to 85 Years · Male only
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Type 2 Diabetes, Glucose Tolerance Impaired, Insulin Sensitivity
Interventions
REMD-477, Placebo Subcutaneous injection
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Antonio, Texas
Terminated Not applicable Interventional Accepts healthy volunteers

Microlearning Application for Diabetes Prevention

NCT05071820
Conditions
PreDiabetes, Elevated Blood Sugar
Interventions
Health U mobile application, National Diabetes Prevention Program
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 85 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Pre Diabetes
Interventions
Mango, Control Beverage
Other
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
20 Years to 60 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Diabetes, Hyperglycemia, Surgical Site Infection
Interventions
Tight Glycemic, Conventional Glycemic, Standard Glycemic
Drug
Lead sponsor
James A. Haley Veterans Administration Hospital
Federal
Eligibility
21 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Age, Lifestyle, Muscle Mechanisms in Insulin Resistance

NCT00971594
Conditions
Obesity, Glucose Intolerance, Exercise Capacity
Interventions
Dietary counseling, AEX
Behavioral
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
50 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
2
States / cities
Baltimore, Maryland
Completed Phase 4 Interventional Results available

Linagliptin Inpatient Trial

NCT02004366
Conditions
Type 2 Diabetes
Interventions
Linagliptin, Basal Bolus, Linagliptin + 50% Glargine dose on discharge, Linagliptin + 80% Glargine
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
295 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
5
States / cities
Denver, Colorado • Atlanta, Georgia • Chicago, Illinois + 1 more
Completed Not applicable Interventional Results available

Vitamin D in Minorities With Prediabetes

NCT00876928
Conditions
Pre-diabetes
Interventions
vitamin D, placebo
Drug
Lead sponsor
Charles Drew University of Medicine and Science
Other
Eligibility
18 Years to 90 Years
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Gestational Diabetes, Glucose Intolerance, Type 2 Diabetes, Intrauterine Contraception
Interventions
Mirena (Levonorgestrel IUD), Paragard (Copper IUD ) or Tubal Ligation
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Prediabetic State, Hyperglycemia
Interventions
Zinc Gluconate 30 MG, Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Conditions
Type 1 Diabetes
Interventions
FAM intervention consisting of a Follower of glucose data, Action Plan, and Remote Monitoring of glucose data, standard of care
Device · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female, Adult, Endothelial Function (Reactive Hyperemia), Arterial Stiffness, Cognition, Oxidative Stress, Gut Microbiota, Overweight, Inflammation, Microvascular Function, Body Composition
Interventions
Wild Blueberry, Placebo
Dietary Supplement
Lead sponsor
Georgia State University
Other
Eligibility
20 Years to 65 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Diabetes Mellitus
Interventions
Not listed
Lead sponsor
Cook County Health
Government
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Not listed Not applicable Interventional Accepts healthy volunteers

Scanadu Urine Device Validation Study Protocol

NCT02973178
Conditions
Urinary Tract Infections, Proteinuria, Ketone Urine, Hematuria, Glucose Intolerance
Interventions
Scanadu Urine Device
Device
Lead sponsor
Scanadu, Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
2
States / cities
Mountain View, California • San Leandro, California
Conditions
Diabetes, Type 1, Diabetes, Type 2, Cardiovascular Disease, Hyperglycemia
Interventions
Modified Carbohydrate Breakfast, Control Breakfast
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Durham, North Carolina