Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 10:59 PM EDT

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Showing 1153–1176 of 6,286 matching trials from the live ClinicalTrials.gov search.
Conditions
Obesity
Interventions
caffeine and ephedrine, Leptin A, caffeine, ephedrine, and leptin A
Drug
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 60 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

Virtual Enhanced Lifestyle for Metabolic Syndrome (ELM) Proof-of-Concept Study

NCT04637477
Conditions
Metabolic Syndrome, Obesity
Interventions
Virtual ELM
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Chicago, Illinois • Kansas City, Missouri
Conditions
Chronic Kidney Disease, Hyperparathyroidism, Secondary, Vitamin D Deficiency
Interventions
CTAP101 30 μg capsules, Sugar pill to CTAP101 30 μg capsules
Drug · Other
Lead sponsor
OPKO IP Holdings II, Inc.
Industry
Eligibility
18 Years and older
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Bannockburn, Illinois
Conditions
Prader-Willi Syndrome
Interventions
Pitolisant oral tablets, Placebo oral tablet
Drug
Lead sponsor
Harmony Biosciences Management, Inc.
Industry
Eligibility
6 Years to 65 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
13
States / cities
San Diego, California • San Ramon, California • Santa Monica, California + 10 more
Conditions
Pediatric Obesity, Executive Function
Interventions
Family-based Behavioral Treatment (FBT)
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
8 Years to 12 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

Prenatal Probiotic Intervention

NCT03240419
Conditions
Childhood Obesity, Maternal Obesity During Childbirth, Insulin Resistance, Inflammation
Interventions
Probiotics, Placebo
Dietary Supplement
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Healthy Volunteers, Overweight, Obesity
Interventions
NNC9204-1177, Cocktail of 5 already approved drugs
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 60 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Obesity, Overweight and/or Obesity, Overweight, Treatment Of Obesity
Interventions
Semaglutide, Berobenatide, Tirzepatide
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
660 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
16
States / cities
Birmingham, Alabama • Los Angeles, California • Santa Ana, California + 13 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Daily Self-weighing and Holiday-associated Weight Gain in Adults

NCT03718000
Conditions
Obesity
Interventions
Daily self-weighing (DSW)
Device
Lead sponsor
University of Georgia
Other
Eligibility
18 Years to 75 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Athens, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Diabetes With Digital Health and Coaching

NCT03312764
Conditions
PreDiabetes
Interventions
Online diabetes prevention program, Standard Care
Behavioral
Lead sponsor
Omada Health, Inc.
Industry
Eligibility
19 Years and older
Enrollment
598 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Omaha, Nebraska
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of Vitamin D Supplementation in Bariatric Surgery Patients

NCT01385098
Conditions
Obesity, Vitamin D Deficiency
Interventions
Vitamin D3 and Calcium
Dietary Supplement
Lead sponsor
Vadim Sherman, MD
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Houston, Texas
Conditions
Obesity, Diabetes
Interventions
Weight loss intervention
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 75 Years
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Physical Activity
Interventions
App, Wearable Device, Automated Motivational Message, Personalized Motivational Message
Behavioral
Lead sponsor
Emory University
Other
Eligibility
20 Years to 80 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Overweight and Obesity, Severe Obesity
Interventions
Connect for Health
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
2 Years to 12 Years
Enrollment
19,304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
3
States / cities
Denver, Colorado • Boston, Massachusetts • Greenville, South Carolina
Conditions
Obesity, Overweight
Interventions
Eloralintide, Placebo, Acetaminophen
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Bariatric Surgery, Sleeve Gastrectomy, Obesity
Interventions
In-laboratory assessment
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
22 Years to 62 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
PTSD, Overweight and Obesity
Interventions
I MOVE!+UP
Behavioral
Lead sponsor
VA Puget Sound Health Care System
Federal
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Recruiting Not applicable Interventional Accepts healthy volunteers

Harnessing Macrophage Lysosomal Lipid Metabolism in Obesity

NCT06335771
Conditions
Obesity, Nonalcoholic Fatty Liver, Diabetes Type 2, Healthy
Interventions
Dietary consultation weight loss intervention
Other
Lead sponsor
Bettina Mittendorfer
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Obesity, Healthy Volunteers
Interventions
S309309, Itraconazole
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Educational Materials on Family Behavior

NCT00993434
Conditions
Overweight, Obesity
Interventions
Booklet on nutrition and physical activity., Safety Booklet
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
8 Years to 12 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
4
States / cities
Madison, Wisconsin
Conditions
Obesity, Morbid Obesity, Venous Thromboembolism, Atrial Fibrillation, Angina, Chest Pain
Interventions
Lean Body Weight-based heparin dose
Drug
Lead sponsor
Nazareth Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Not listed Not applicable Interventional Accepts healthy volunteers

Preventing Obesity in Military Communities-Adolescents

NCT02671292
Conditions
Obesity, Overweight, Binge Eating
Interventions
Interpersonal Psychotherapy, Health Education
Behavioral · Other
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
12 Years to 17 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
2
States / cities
Bethesda, Maryland • Fort Belvoir, Virginia
Conditions
Obesity, Morbid
Interventions
vBloc Maestro Rechargeable System, vBloc Achieve Weight Management Program, Control Weight Management (CWM) program
Device · Other
Lead sponsor
ReShape Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
2
States / cities
Scottsdale, Arizona • Mineola, New York
Completed Not applicable Interventional Results available

Promoting Successful Weight Loss in Primary Care in Louisiana

NCT02561221
Conditions
Obesity
Interventions
Lifestyle Counseling
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
20 Years to 75 Years
Enrollment
803 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Baton Rouge, Louisiana