Search | Clinical Trials Finder

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 Nov 15, 2026, 7:54 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 1,558 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Healthy Diet Clear all

Conditions: Weight Loss
Interventions: intervention; Behavioral
Lead sponsor: Johns Hopkins University; Other
Eligibility: 8 Years to 18 Years
Enrollment: 112 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2021
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Obesity, Inflammation
Interventions: Not listed
Lead sponsor: USDA, Western Human Nutrition Research Center; Federal
Eligibility: 18 Years to 65 Years
Enrollment: 393 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2019
U.S. locations: 1
States / cities: Davis, California

Conditions: Metabolic Dysfunction-Associated Steatohepatitis (MASH)
Interventions: Resmetirom therapy, Comprehensive nutritional intervention, Standard dietary support; Drug · Behavioral
Lead sponsor: City University of New York; Other
Eligibility: 18 Years to 75 Years
Enrollment: 120 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2028
U.S. locations: 1
States / cities: New York, New York

Conditions: Smoking Cessation, Obesity
Interventions: Self-Regulation strategies + large changes (SR), Healthy Lifestyle Education (LE), Smoking Cessation Treatment; Behavioral · Other
Lead sponsor: Brown University; Other
Eligibility: 18 Years to 75 Years
Enrollment: 55 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021 – 2024
U.S. locations: 1
States / cities: Providence, Rhode Island

Conditions: Pregnancy
Interventions: StEP:Prenatal, Routine Care; Behavioral · Other
Lead sponsor: NYU Langone Health; Other
Eligibility: 18 Years to 99 Years · Female only
Enrollment: 276 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2026
U.S. locations: 1
States / cities: New York, New York

Conditions: Overweight and Obesity
Interventions: Weight Loss Education, Sleep and Eating Routine; Behavioral
Lead sponsor: The Miriam Hospital; Other
Eligibility: 21 Years to 65 Years
Enrollment: 90 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2016
U.S. locations: 1
States / cities: Providence, Rhode Island

Conditions: Overweight or Obesity
Interventions: Study participants; Other
Lead sponsor: USDA Grand Forks Human Nutrition Research Center; Federal
Eligibility: 18 Years to 24 Years
Enrollment: 1,123 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2024
U.S. locations: 1
States / cities: Grand Forks, North Dakota

Conditions: Asthma
Interventions: Integrative Medicine; Behavioral
Lead sponsor: Beth Israel Medical Center; Other
Eligibility: 18 Years to 80 Years
Enrollment: 156 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2006 – 2008
U.S. locations: 1
States / cities: New York, New York

Conditions: Hypertension
Interventions: Dietitian-Assisted DASH groceries, Self-directed shopping; Behavioral
Lead sponsor: Beth Israel Deaconess Medical Center; Other
Eligibility: 18 Years to 100 Years
Enrollment: 176 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2026
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Obesity
Interventions: Surveys, Indirect Calorimetry, Body composition, Anthropometrics; Behavioral · Other
Lead sponsor: University of California, Davis; Other
Eligibility: 18 Years to 70 Years
Enrollment: 7 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024 – 2027
U.S. locations: 1
States / cities: Needham, Massachusetts

Conditions: Obesity; Rurality
Interventions: the iAmHealthy Behavioral Intervention, Newsletter only arm, Consecutive Recruitment, Traditional Recruitment; Behavioral · Other
Lead sponsor: IDeA States Pediatric Clinical Trials Network; Network
Eligibility: 6 Years to 11 Years
Enrollment: 104 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2021
U.S. locations: 4
States / cities: Wilmington, Delaware • Omaha, Nebraska • Charleston, South Carolina + 1 more

Conditions: Cardiovascular Diseases, Physical Activity, Diet Modification, Lifestyle Factors
Interventions: FAITH! App; Behavioral
Lead sponsor: Mayo Clinic; Other
Eligibility: 18 Years and older
Enrollment: 85 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2022
U.S. locations: 1
States / cities: Rochester, Minnesota

Conditions: Brain Concussion
Interventions: Branched Chain Amino Acids, Placebo solution; Drug
Lead sponsor: Children's Hospital of Philadelphia; Other
Eligibility: 11 Years to 34 Years
Enrollment: 42 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2023
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Obesity, Infant Obesity, Mother-Child Relations, Dietary Habits, Breast Feeding, Physical Activity, Childhood Obesity, Feeding Behavior
Interventions: Family Spirit Nurture (FSN), Injury Prevention Education (IPE), Optimized Standard Care (OSC); Behavioral · Other
Lead sponsor: Johns Hopkins Bloomberg School of Public Health; Other
Eligibility: 14 Years to 24 Years · Female only
Enrollment: 259 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2023
U.S. locations: 3
States / cities: Fort Defiance, Arizona • Whiteriver, Arizona • Shiprock, New Mexico

Conditions: Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Cancer Survivor, Obesity, Overweight, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8
Interventions: Aerobic Exercise, Exercise Counseling, Nutritional Assessment, Quality-of-Life Assessment, Questionnaire Administration, Resistance Training; Other
Lead sponsor: Ohio State University Comprehensive Cancer Center; Other
Eligibility: 30 Years to 75 Years · Female only
Enrollment: 21 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2021
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Endometrial Cancer
Interventions: behavioral dietary intervention, exercise intervention, counseling intervention, educational intervention, survey administration; Behavioral · Other
Lead sponsor: Case Comprehensive Cancer Center; Other
Eligibility: 18 Years and older · Female only
Enrollment: 74 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2008 – 2011
U.S. locations: 1
States / cities: Cleveland, Ohio

Conditions: Healthy, Cognitive Function
Interventions: Qualia Mind, Placebo; Dietary Supplement
Lead sponsor: Neurohacker Collective; Industry
Eligibility: 18 Years to 75 Years
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Diabetes, Obesity, Weight Gain
Interventions: Lifestyle Balance; Behavioral
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 18 Years to 70 Years
Enrollment: 121 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2015
U.S. locations: 3
States / cities: Long Beach, California • Sepulveda, California • West Los Angeles, California

Conditions: Physical Activity, Peer Leaders, Diet Quality
Interventions: Diet Intervention, Exercise Intervention; Other
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 55 Years and older
Enrollment: 30 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2025
U.S. locations: 2
States / cities: Baltimore, Maryland • San Antonio, Texas

Conditions: Aggression, Prosocial Behavior
Interventions: media diet, nutritional intervention; Behavioral
Lead sponsor: Seattle Children's Hospital; Other
Eligibility: 2 Years to 4 Years
Enrollment: 600 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2012
U.S. locations: 1
States / cities: Seattle, Washington

Conditions: Overweight, Obesity
Interventions: Deaf Weight Wise program; Behavioral
Lead sponsor: University of Rochester; Other
Eligibility: 40 Years to 70 Years
Enrollment: 104 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2014
U.S. locations: 1
States / cities: Rochester, New York

Conditions: Eating Behavior
Interventions: Multi-Component eHealth Intervention, namely Healthy Online Parental Education (HOPE); Behavioral
Lead sponsor: Texas Tech University; Other
Eligibility: 18 Years and older
Enrollment: 73 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: Lubbock, Texas

Conditions: Obesity, Hypertension, Hyperlipidemias, Diet Modification
Interventions: In-store POP education, Online POP education; Other
Lead sponsor: University of Cincinnati; Other
Eligibility: 21 Years to 75 Years
Enrollment: 267 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2021
U.S. locations: 1
States / cities: Cincinnati, Ohio

Conditions: Obesity
Interventions: Dietary Adherence; Other
Lead sponsor: University of Wisconsin, Madison; Other
Eligibility: 18 Years and older
Enrollment: 6 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2011
U.S. locations: 1
States / cities: Madison, Wisconsin

Search by objective public record fields.

Randomized Trial of a Healthy Weight Intervention for Youth With Serious Emotional Disturbance

USDA Western Human Nutrition Research Center (WHNRC) Cross-Sectional Nutritional Phenotyping Study

Nutrition Intervention Combined With Resmetirom for MASH

A Multiple Health Behavior Change Intervention for Overweight and Obese Smokers

Prenatal Starting Early Program mHealth

Sleep Plus Eating Routines for Weight Loss

National Survey of Young Adult Nutrition

Integrative Medicine Approach to the Management of Asthma in Adults

Groceries for Black Residents of Boston to Stop Hypertension Among Adults With Treated Hypertension

CRAVE Study: Comparing Craving Responses and Diet Quality of GLP1 Receptor Agonist Users

Feasibility Trial of the iAMHealthy Intervention

The FAITH! Trial: A mHealth Intervention to Improve Cardiovascular Health Among African-Americans

BCAA Supplementation for Concussion

Preventing Early Childhood Obesity, Part 2: Family Spirit Nurture, Prenatal - 18 Months

Exercise and Diet Counseling Program in Improving Quality of Life in Stage I-III Breast Cancer Survivors

Exercise and Healthy Diet or Standard Care in Patients in Remission From Stage I or Stage II Endometrial Cancer

Safety and Efficacy Study of Qualia Mind on Cognition in a Healthy Population

Healthy Lifestyles for Mentally Ill People Who Have Experienced Weight Gain From Their Antipsychotic Medications - 2

Peer-Led Diet and Exercise Intervention

Media Impact on Preschool Behavior

Study of a Healthy Lifestyle Intervention for Deaf Adults Who Are Overweight or Obese

Healthy Online Parental Education Project to Increase Fruit and Vegetable Intake and Active Playtime Among Toddlers

Supermarket and Web-Based Intervention Targeting Nutrition (SuperWIN) for Cardiovascular Risk Reduction

Preliminary Data for Breath Biofeedback of Dietary Compliance