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 Sep 30, 2026, 6:54 AM EDT

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

Showing 25–48 of 58 matching trials from the live ClinicalTrials.gov search.
Conditions
Obesity
Interventions
JITAI Enhanced Education Intervention Option, JITAI Self-Efficacy Intervention Option, JITAI Motivation Intervention Option, JITAI Self-Regulation Intervention Option, JITAI Generic Risk Alert Intervention Option (Active Comparator), Online Behavioral Obesity Treatment, JITAI No Treatment Intervention Option
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Cardiovascular Diseases, Cardiac Rehabilitation
Interventions
Text Messaging, Fully Automated Online Program, Low-Intensity Cardiac Rehabilitation Maintenance Program, High Intensity Cardiac Rehabilitation Maintenance Program
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Sleep Disorder, Pre Diabetes, Obstructive Sleep Apnea
Interventions
Lifestyle Intervention
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Childhood Obesity
Interventions
Competency Based Approaches to Community Health (COACH)
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
6 Years to 12 Years
Enrollment
750 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers Results available

Examining Cooking as a Health Behavior

NCT03783962
Conditions
Obesity
Interventions
Active Intervention - Cooking, Demonstrations - Cooking
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Burlington, Vermont
Completed Not applicable Interventional Accepts healthy volunteers

Worksite Wellness Randomized Controlled Trial

NCT02593240
Conditions
Obesity, Overweight, Quality of Life
Interventions
The iDiet® (also called Healthy Weight for Living when used as a not-for-profit intervention) with Food, The iDiet® (also called Healthy Weight for Living when used as a not-for-profit intervention) with Voucher, Human Performance Institute©
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
21 Years and older
Enrollment
554 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Obesity
Interventions
Shape Up Rhode Island + Online weight loss program, Shape Up Rhode Island + Online weight loss program + Groups, Shape Up Rhode Island + Online weight loss + Incentives
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Providence, Rhode Island
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive Strategies for Weight Loss

NCT05799846
Conditions
Obesity
Interventions
Standard Behavioral Weight Loss Intervention, PREVENT Behavioral Weight Loss Intervention, PROMOTE Behavioral Weight Loss Intervention
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Hypertension
Interventions
GOALS, Minding GOALS
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 79 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Results available

The GEM (Goals for Eating and Moving) Study

NCT03006328
Conditions
Weight Gain, Obesity
Interventions
GEM, Enhanced Usual Care
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 69 Years
Enrollment
489 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity & Overweight
Interventions
Online Behavioral Obesity Treatment, Full Dietary Self-monitoring, Reduced-frequency Dietary Self-monitoring, Self-Monitoring of Dietary Lapses Only, Smartwatch-based Self-monitoring of Energy Intake, Self-monitoring of Body Weight Only
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8
Interventions
¡Vida! program, ¡Vida! Plus [¡Vida! + Experiential Learning (EL)], Health Coaching, Mailed Toolkits
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
640 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers Results available

Internet Assisted Obesity Treatment Enhanced With Financial Incentives

NCT02688621
Conditions
Obesity
Interventions
Internet Only, Internet + Incentives
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
418 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
Columbia, South Carolina • Burlington, Vermont
Conditions
Obesity
Interventions
More-Intensive, Less-Intensive
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Obesity
Interventions
Behavioral weight loss intervention (Online; Rx Weight Loss), Minority stress intervention, Social support intervention, Negative body image intervention
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Shape Up Rhode Island Campaign Study 5

NCT00948415
Conditions
Obesity
Interventions
Evaluation of the Shape Up RI Campaign
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Overweight and Obesity
Interventions
Online Behavioral Weight Loss Program, Virtual Reality for Behavioral Weight Loss Skills Training, Tailored Interactive Video Feedback, Tailored Intervention for Structured Physical Activity, Skills Training for Dysregulated Eating, Platform for Social Support & Friendly Competition
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers

Impact of an Online Behavioral Weight Loss Program

NCT01492413
Conditions
Overweight, Obesity
Interventions
online lifestyle counseling and a fortified diet beverage
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
572 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Houston, Texas
Conditions
Obesity, Obesity; Drug, Lifestyle, Healthy
Interventions
Online Lifestyle Behavioral Therapy, Phentermine Hydrochloride 8 MG
Behavioral · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 70 Years
Enrollment
870 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Los Angeles, California • Saint Louis Park, Minnesota • Winston-Salem, North Carolina + 1 more
Completed Not applicable Interventional Results available

The Peer Assisted Lifestyle Intervention

NCT03163264
Conditions
Obesity, Overweight
Interventions
Peer Assisted Lifestyle, Enhanced Usual Care
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 69 Years
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Devaluing Foods to Change Eating Behavior

NCT03557710
Conditions
Overweight and Obesity, Cancer
Interventions
Devaluing energy-dense foods for cancer-control
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years to 60 Years
Enrollment
253 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
Weight Reduction
Interventions
Weight Reduction Intervention, Weight Reduction Control Arm, Tested for diabetes, Not tested for diabetes
Behavioral
Lead sponsor
Social & Scientific Systems Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Silver Spring, Maryland
Conditions
Non-Alcoholic Fatty Liver Disease, Fatty Liver, Nonalcoholic, Obesity
Interventions
Mindfulness Based Stress Reduction (MBSR)
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Richmond, Virginia
Enrolling by invitation Not applicable Interventional

Supporting Decisions on Lifestyle Change

NCT06206954
Conditions
Obesity
Interventions
MyHealthPath Tool, MyHealthPath Guide
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
864 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Gainesville, Florida