Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Jul 21, 2026, 11:24 AM EDT

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

Showing 1–24 of 267 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Obesity
Interventions
Postoperative nutritional counseling
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Timeline
2005
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Brighter Bites - Access, Continuity and Education With Fruits and Vegetables

NCT02726529
Conditions
Childhood Obesity
Interventions
Brighter Bites, CATCH
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
5 Years to 7 Years
Enrollment
710 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Houston, Texas
Conditions
Obesity
Interventions
Multi-Modal Education (MME), Traditional Education (TE)
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
3,199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
8
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Iowa City, Iowa + 5 more
Completed Not applicable Interventional Accepts healthy volunteers

Development and Evaluation of the T.E.A.C.H. Study: A Randomized Control Trial

NCT06926907
Conditions
Child Obesity
Interventions
The Teacher Education and Classroom Habits (T.E.A.C.H.) Program
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Miami, Florida
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Behavioral Rx & Nutrition in Pediatric Chronic Disease

NCT01018121
Conditions
Pediatric Obesity
Interventions
LAUNCH, Pediatrician Counseling
Behavioral · Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
2 Years to 5 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Cincinnati, Ohio
Not listed Not applicable Interventional Accepts healthy volunteers

Diabetes Nutrition Education for American Indian and Alaska Native Communities

NCT04254653
Conditions
Type 2 Diabetes
Interventions
American Indian and Alaska Native What Can I Eat?
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
3
States / cities
Lakeport, California • Cherokee, North Carolina • Tulsa, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers

Knowledge of Nutritional Concerns in Physically Active Females

NCT05589077
Conditions
Nutritional Deficiency
Interventions
Education on Female Athlete Nutritional Concerns
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 25 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Advanced Cooking Education Full Scale Study

NCT06558396
Conditions
Adolescent Behavior, Nutrition, Healthy
Interventions
ACE intervention
Behavioral
Lead sponsor
Cornell University
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Ithaca, New York
Completed Not applicable Interventional Accepts healthy volunteers

Hunger and Learning Study in Preschoolers

NCT03861208
Conditions
Hunger, Ingestive Behavior, Obesity, Food Preferences
Interventions
diet, usual diet
Other
Lead sponsor
University of Virginia
Other
Eligibility
3 Years to 4 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Not applicable Interventional Accepts healthy volunteers

Culinary Medicine vs. Nutrition Education in Diabetes

NCT05019274
Conditions
Primary Disease: 1. Type 2 Diabetes
Interventions
Culinary Medicine Intervention, Standard of Care Nutrition Visits
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Obesity, Cardiovascular Disease
Interventions
Moderate-fat, Lower-fat
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
21 Years to 50 Years · Female only
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Alzheimer Disease, Dementia
Interventions
APPROACHES ACP Specialist Program, Standard of care
Behavioral · Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
47,396 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Warsaw, Indiana • Louisville, Kentucky
Conditions
Child Obesity
Interventions
Sports Readiness Intervention
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
11 Years to 15 Years
Enrollment
298 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
2
States / cities
Birmingham, Alabama
Conditions
Polycystic Ovary
Interventions
DASH diet, Very low-carbohydrate diet
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Healthy Behaviors Learning Task and Sleep

NCT02910648
Conditions
Overweight/Obese Population
Interventions
Modified Go/No-Go Task
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
20 Years to 55 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obesity, Endometrial Cancer, Bariatric Surgery Candidate
Interventions
Standard weight loss education, Standard weight loss education + Educational Video
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of Impact of Behavioral Intervention- Exercise, Nutrition, Education- on Body Mass Index (BMI)

NCT00132132
Conditions
Obesity
Interventions
Behavioral education program
Behavioral
Lead sponsor
Steward St. Elizabeth's Medical Center of Boston, Inc.
Other
Eligibility
10 Years to 20 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Chronic Kidney Disease (CKD) With Diabetes Mellitus (DM), CKD Stage 3, CKD Stage 4, CKD Stage 5, Diabetes Mellitus, Diabetic Kidney Disease
Interventions
PLAFOND diet
Dietary Supplement
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Orange, California • Torrance, California
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of California's SB 19 Pupil Nutrition Act

NCT00067847
Conditions
Obesity
Interventions
State-directed nutrition policy change
Behavioral
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
8 Years to 14 Years
Enrollment
5,020 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2004
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Type 1 Diabetes (T1D), Food Insecurity
Interventions
Produce prescription, Medically tailored meal kits, Nutrition Coaching
Behavioral
Lead sponsor
Katelyn Fox
Other
Eligibility
5 Years to 12 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Providence, Rhode Island
Recruiting Not applicable Interventional Accepts healthy volunteers

Sodium vs Potassium Education to Improve Vascular Health

NCT07221448
Conditions
Healthy
Interventions
High potassium dietary education/counseling, Low sodium dietary education/counseling
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 45 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Spinal Cord Injuries
Interventions
Nutrition Education
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Miami, Florida
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Teaching Kitchens Intervention for Older Adults in a Senior Center in New England

NCT07609368
Conditions
Dietary Quality
Interventions
Not listed
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Glastonbury, Connecticut
Conditions
Childhood Obesity, Minority Health
Interventions
Parent-based treatment- All caregivers (PBT-AC), Health Education (HE)
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
5 Years to 12 Years
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
La Jolla, California