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ClinicalTrials.gov public records Last synced Sep 27, 2026, 5:28 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Obesity, Overweight, Weight Loss, Weight Maintenance
Interventions
Fit4Life
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
7 Years to 18 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
La Jolla, California
Completed Not applicable Interventional Results available

Gaining Optimism After Weight Loss Surgery (GOALS) II

NCT04868032
Conditions
Bariatric Surgery
Interventions
Positive Psychology-Motivational Interviewing, Physical Activity Education Control
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Obesity
Interventions
weight loss and exercise, weight loss
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
65 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

Partners in Health: A Couples-based Approach to Obesity Prevention

NCT02205281
Conditions
Obesity
Interventions
Lifestyle Intervention
Behavioral
Lead sponsor
California Polytechnic State University-San Luis Obispo
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
San Luis Obispo, California
Conditions
Diabetes
Interventions
Intermittent Fasting, Free-Living Diet, Left Arm Exercise, Right Arm Exercise
Other
Lead sponsor
University of the Pacific
Other
Eligibility
18 Years to 65 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Stockton, California
Active, not recruiting Not applicable Interventional

The Inspiring Action to Prevent Diabetes Intervention

NCT06001801
Conditions
PreDiabetes
Interventions
Diabetes Prevention Program, INSPIRA
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Atherosclerosis, Diabetes Mellitus, Obesity, Dyslipidemia, Hypertension
Interventions
Exercise, Weight Loss
Behavioral
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Diabetes Prevention Program Pilot Study

NCT00729079
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
Completed Not applicable Interventional Results available

Long-Term Effects of Torso-Weighting

NCT02743312
Conditions
Multiple Sclerosis
Interventions
Torso Weights, Sham Weights, Fitbit Flex
Device
Lead sponsor
San Francisco State University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Oakland, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Mobile Lifestyle Intervention for Food and Exercise Study

NCT05176847
Conditions
Overweight and Obesity, Type2 Diabetes
Interventions
Podcasts and tips of the day (within app), mLIFE app (self-regulation features), mLIFE app (social support features), standard mLIFE app (social support features)
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
243 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Columbia, South Carolina
Completed Phase 4 Interventional Results available

Weight Loss Aid in an Exposed Population

NCT03582722
Conditions
Polybrominated Biphenyl Poisoning
Interventions
Orlistat, Placebo capsule, Multivitamin
Drug · Dietary Supplement
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Obesity
Interventions
Fitbit Charge HR plus weekly phone calls to review physical activity data
Other
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
7 Years to 18 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Obesity, Depression
Interventions
I-CARE2
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
2
States / cities
Chicago, Illinois
Conditions
NAFLD
Interventions
NAFLD-specific weight loss intervention, Wait-list control
Behavioral · Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 64 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Overweight and Obesity
Interventions
Training to Identify Eligible Patients and Direct them to Online Obesity Treatment Program, Training to Motivate and Support Patients' Weight Loss, Online Behavioral Weight Loss Intervention, Control Intervention for Weight Loss Maintenance and Weight Gain Prevention, Monthly Lessons and Feedback Intervention for Weight Loss Maintenance and Weight Gain Prevention, Refresher Courses for Weight Loss Maintenance and Weight Gain Prevention
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Not listed Not applicable Interventional Accepts healthy volunteers

Modifying Obesogenic Homes: Impact on Weight Maintenance

NCT00200330
Conditions
Obesity
Interventions
Behavioral weight loss treatment, Behavioral and home environment weight loss treatment
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
21 Years to 70 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Breast Cancer, Obesity
Interventions
behavioral dietary intervention, exercise intervention, soy isoflavones, soy protein isolate, counseling intervention, educational intervention, psychosocial assessment and care, quality-of-life assessment
Behavioral · Dietary Supplement · Other + 1 more
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
21 Years to 120 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Family Weight Management Study

NCT00851201
Conditions
Obesity, Diabetes
Interventions
Intensive lifestyle, Standard intervention
Behavioral
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
7 Years to 12 Years
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
The Bronx, New York
Completed Not applicable Interventional Accepts healthy volunteers

Giving a Low Carbohydrate Diet to Overcome Hypertension

NCT04230928
Conditions
Hypertension, African Americans, Diet, Carbohydrate-Restricted, Risk Reduction Behavior
Interventions
Very low carbohydrate diet, Standard DPP-GLB diet, Standard DPP-GLB program modules
Other · Behavioral
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years to 74 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Diabetes Mellitus, Type 2, Obesity
Interventions
Behavioral Group Weight Loss Intervention, Motivational Interviewing
Behavioral
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
19 Years and older · Female only
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2002
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Results available

OA Clinic-Community CARE Model

NCT05349500
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip, Overweight, Obesity, Physical Inactivity, Weight Loss
Interventions
OA CARE Intervention, Usual Care control group
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Gestational Weight and Incentive Research Study

NCT03834194
Conditions
Gestational Weight Gain
Interventions
Lottery + Monthly Weight, Lottery + Overall Weight + Exercise, Lottery + Overall Weight, Loss + Overall Weight, Loss + Overall Weight + Exercise, Lottery + Monthly Weight + Exercise, Loss + Monthly Weight, Loss + Monthly Weight + Exercise
Behavioral
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Prostatic Neoplasm
Interventions
EMPOWER
Behavioral
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obesity
Interventions
in-class yoga, yoga by DVD, stretching by DVD
Other
Lead sponsor
South Dakota State University
Other
Eligibility
18 Years and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Brookings, South Dakota