Independent directory Public ClinicalTrials.gov records United States
Clear filters

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

ClinicalTrials.gov public records Last synced Oct 2, 2026, 11:23 PM EDT

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

Showing 73–96 of 701 matching trials from the live ClinicalTrials.gov search.
Conditions
Obesity, Overweight, Weight Loss, Health Behavior, Lifestyle Intervention
Interventions
Core Behavioral Weight Loss Intervention, Limit Red Zone Foods, Limit Eating Window, Increase Protein, Increase Fiber Intake
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Type 2 Diabetes Mellitus
Interventions
PF-07081532, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
South Miami, Florida
Conditions
Obesity, Cardiovascular Disease, Type 2 Diabetes, Hypertension, Complication of Transplant
Interventions
Sleeve Gastrectomy
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Healthy, Obesity
Interventions
Not listed
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 59 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Columbia, Missouri
Completed No phase listed Observational Results available

Changes in Ectopic Fat Following Surgically Induced Weight Loss

NCT00840307
Conditions
Obesity, Type 2 Diabetes
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Resistant Starch (Type-4) on Metabolic Syndrome

NCT01887964
Conditions
Metabolic Syndrome
Interventions
RS4 enriched flour, Control flour
Other
Lead sponsor
South Dakota State University
Other
Eligibility
18 Years to 80 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Brookings, South Dakota
Completed Not applicable Interventional Accepts healthy volunteers

Food Rheology and Feeding in Lean and Obese Humans

NCT00260130
Conditions
Obesity, Overweight, Diabetes
Interventions
food in fluid form, food in solid form
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 40 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
West Lafayette, Indiana
Conditions
Obstructive Sleep Apnea, Sleep Apnea, Sleep-disordered Breathing
Interventions
Positive Pressure Therapy (PAP), LifeStyle Counseling
Device · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 75 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Patients Who Consented to Undergo Laparoscopic Gastric Banding Surgery for Weight Loss and Consent to Participate in This studyBMI ≥35 kg/m2, Confirmed Type 2 Diabetes Treated With Oral Agents and/or Only Diet Therapy, Age 18-64 Years
Interventions
Omentectomy, No intervention
Procedure · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 64 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
CKD, Diabetic Kidney Disease, Type 2 Diabetes Mellitus in Obese, Obesity, Severe Obesity
Interventions
Semaglutide 2 mg/1.5 ml (1.34 mg/ml), prefilled pen-injector for subcutaneous injection solution, Placebo 1.5 ml, prefilled pen-injector for subcutaneous injection solution
Drug
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Danville, Pennsylvania • Wilkes-Barre, Pennsylvania
Conditions
Obesity, Overweight
Interventions
Tirzepatide, Placebo
Drug · Other
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
783 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
48
States / cities
Pelham, Alabama • La Jolla, California • Los Angeles, California + 44 more
Conditions
Obesity
Interventions
Placebo, CP-945,598, CP-945,598 Treatment B
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
975 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
43
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 37 more
Conditions
Obesity or Overweight, Type 2 Diabetes Mellitus
Interventions
Placebo, Enicepatide
Combination Product
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
42
States / cities
Guntersville, Alabama • Tucson, Arizona • Lake Forest, California + 38 more
Conditions
Type 2 Diabetes Mellitus (T2DM), Sarcopenia, Obesity, Muscle Loss, Older Adults
Interventions
Calcium-HMB Plus Vitamin D3, Matching placebo
Dietary Supplement · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
65 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Nashville, Tennessee
Withdrawn Not applicable Interventional Accepts healthy volunteers

Low-calorie Diet in Isolated Impaired Fasting Glucose

NCT06451055
Conditions
Isolated Impaired Fasting Glucose
Interventions
Low-calorie diet, Routine dietary and physical activity habits
Behavioral
Lead sponsor
Emory University
Other
Eligibility
35 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Type 2 Diabetes
Interventions
Roux-en-Y-Gastric Bypass, Intensive lifestyle modification and Optimal medical Therapy
Procedure · Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
21 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
New York, New York
Not listed Not applicable Interventional Accepts healthy volunteers

MECA Clinical Intervention ( MECA Health360x)

NCT04791618
Conditions
Cardiovascular Health, Self-management
Interventions
Health360x plus health coach, Health360x only (High tech)
Behavioral
Lead sponsor
Morehouse School of Medicine
Other
Eligibility
21 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
2
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Results available

Family-Based Treatment for Type 1 Diabetes

NCT05756361
Conditions
Diabetes Mellitus, Type 1, Obesity, Childhood, Overweight, Comorbidities and Coexisting Conditions
Interventions
Family-Based Treatment for T1D
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
6 Years to 17 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Pre-diabetes
Interventions
Receive lifestyle modification alone, Metformin therapy
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Obesity With Diabetes, Overweight With Diabetes
Interventions
Ribupatide, Placebo
Drug
Lead sponsor
Kailera
Industry
Eligibility
18 Years and older
Enrollment
1,156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
61
States / cities
Cullman, Alabama • Phoenix, Arizona • Sun City, Arizona + 57 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Preventing Diabetes in Latino Families

NCT05228522
Conditions
Type 2 Diabetes, Obesity, Pediatric Obesity
Interventions
Lifestyle Intervention
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
10 Years to 99 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Obesity, Pre Diabetes
Interventions
HealthSnap, dietary counseling
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Miami, Florida
Conditions
Obesity, Overweight
Interventions
Orforglipron, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
35
States / cities
Sun City West, Arizona • Tucson, Arizona • San Ramon, California + 31 more
Conditions
Diabetes
Interventions
Continuous Glucose Monitoring System (CGMS), Food log
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
New Haven, Connecticut