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ClinicalTrials.gov public records Last synced Sep 15, 2026, 1:17 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Obesity
Interventions
Advice on diet, physical activity, and behavior change, Instruction in food portion size, Provision of pre-portioned foods, Advice on healthy eating for weight loss
Behavioral · Other
Lead sponsor
Penn State University
Other
Eligibility
20 Years to 65 Years · Female only
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
University Park, Pennsylvania
Not listed Phase 2 Interventional Accepts healthy volunteers

A Scalable Weight Control Intervention for Adolescents

NCT02426346
Conditions
Pediatric Obesity
Interventions
Behavioral weight control, Group-based physical activity, Group-based incentives, Parent-based incentives
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Obesity
Interventions
CP-945,598
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Miami, Florida
Conditions
Contingency Management, Weight Loss
Interventions
LEARN Program, Contingency Management
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
17 Years to 29 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Storrs, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers

SMART: A Social and Mobile Weight Control Program for Young Adults

NCT01200459
Conditions
Obesity
Interventions
Social/mobile weight loss promotion intervention.
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 35 Years
Enrollment
404 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
La Jolla, California
Conditions
Clinician Patient Communication, Smoking Cessation, Weight Management
Interventions
Teachable Moment Communication Process
Other
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years to 70 Years
Enrollment
840 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Obesity
Interventions
Sibutramine
Behavioral
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
12 Years to 18 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
2
States / cities
San Antonio, Texas
Conditions
Cigarette Smoking, Overweight, Obesity
Interventions
Weight gain prevention and smoking cessation, Smoking cessation
Behavioral
Lead sponsor
Consumer Wellness Solutions
Industry
Eligibility
18 Years and older
Enrollment
2,540 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Weight Reduction, Obesity, Weight Management
Interventions
Herbalife Meal Replacements
Dietary Supplement
Lead sponsor
University of California, Los Angeles
Other
Eligibility
30 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Los Angeles, California
Conditions
PTSD, Overweight, Obesity
Interventions
MOVE!+UP, MOVE!
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Results available

W8Loss2Go: mHealth Weight Management Strategy

NCT02689154
Conditions
Obesity
Interventions
W8Loss2Go
Device
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
12 Years to 18 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Obesity, Prostate Cancer
Interventions
Weight Loss Program, Standardized educational flyer, Weight Maintenance Program
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
50 Years and older · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Obesity, Cancer, Physical Activity, Cancer Survivorship, Diet
Interventions
AYA WELL Intervention, Self-Guided
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 39 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Obesity, Childhood
Interventions
Medical obesity management.
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
1 Month to 21 Years
Enrollment
400 participants
Timeline
2022 – 2026
U.S. locations
2
States / cities
Portland, Oregon
Conditions
Obesity
Interventions
lifestyle intervention for obesity
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
21 Years and older
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
2
States / cities
Birmingham, Alabama • Tallahassee, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Diet Composition, Weight Control, and Breast Carcinogenesis

NCT01315483
Conditions
Breast Cancer
Interventions
Weight Loss Dietary Pattern
Other
Lead sponsor
Colorado State University
Other
Eligibility
21 Years and older · Female only
Enrollment
259 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Denver, Colorado
Completed No phase listed Observational Accepts healthy volunteers Results available

Antecedents of Obesity: Fetal Measures of Adiposity

NCT00715754
Conditions
Obesity
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
24 Hours to 72 Hours
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Obesity
Interventions
Tradipitant, Placebo
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
3
States / cities
Los Angeles, California • Rochester, Minnesota • New York, New York
Conditions
Obesity & Overweight, Diabetes (DM)
Interventions
Glucagon-Like Peptide-1 Agonist (GLP-1)
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Hematopoietic and Lymphoid System Neoplasm, Malignant Solid Neoplasm, Obesity-Related Malignant Neoplasm
Interventions
Behavioral Dietary Intervention, Educational Intervention, Health Promotion and Education, Internet-Based Intervention, Interview, Medical Device Usage and Evaluation, Mindfulness Relaxation, Physical Performance Testing, Questionnaire Administration
Behavioral · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
La Crosse, Wisconsin
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Assessment of and Treatment Applied to Food Addiction in a Rural Healthy Behaviors Clinic

NCT03431831
Conditions
Obesity
Interventions
Intervention Control, Counselling, Contrave, Contrave and Counseling
Behavioral · Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 65 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
2
States / cities
Scottsbluff, Nebraska
Conditions
Overweight, Obese
Interventions
Steps to Health, Steps to Health Plus!
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Obesity
Interventions
BioEnterics® Intragastric Balloon, Behavioral modification
Device · Other
Lead sponsor
Apollo Endosurgery, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
448 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Austin, Texas
Completed Not applicable Interventional Results available

Weight Management for Adolescents With IDD

NCT02561754
Conditions
Developmental Disabilities, Weight Loss, Body Weight, Down Syndrome, Body Weight Changes, Intellectual Disability
Interventions
Enhanced Stop Light Diet (eSLD), Conventional Diet (CD), Face-to-face (FTF), Technology (TECH), iPad with FaceTime
Dietary Supplement · Behavioral · Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
13 Years to 21 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
2
States / cities
Kansas City, Kansas • Lawrence, Kansas