Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 10:02 PM EDT

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Showing 337–360 of 685 matching trials from the live ClinicalTrials.gov search.
Conditions
Obesity
Interventions
Low calorie total meal replacement, Low calorie typical diet
Other
Lead sponsor
Texas Tech University
Other
Eligibility
19 Years to 60 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Lubbock, Texas
Conditions
Very Preterm Maturity of Infant, Very Low Birth Weight Infant
Interventions
Standardized Fortification, Adjustable Fortification
Dietary Supplement
Lead sponsor
Children's National Research Institute
Other
Eligibility
Up to 4 Weeks
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2034
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Triple-Negative Breast Carcinoma
Interventions
Biospecimen Collection, Cognitive Assessment, Dietary Intervention, Medical Device Usage and Evaluation, Questionnaire Administration
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
40 Years to 65 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
New Haven, Connecticut • Columbus, Ohio
Conditions
Type 2 Diabetes, Obesity
Interventions
Traditional MNT, Structured MNT, Structured MNT plus Weekly Support
Behavioral
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
30 Years to 80 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Neuropathy;Peripheral
Interventions
EXCAP Exercise, Nutrition Education
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
2
States / cities
Baltimore, Maryland • Rochester, New York
Terminated Not applicable Interventional Accepts healthy volunteers

Determining Risk Factors for Successful PPI Weaning

NCT03226054
Conditions
Gastroesophageal Reflux
Interventions
Lifestyle Modifications
Behavioral
Lead sponsor
Mount Carmel Health System
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Westerville, Ohio
Completed Phase 2Phase 3 Interventional Results available

Pediatric Oncology Nutrition Intervention Trial

NCT06175273
Conditions
Pediatric Cancer, Nutrition Related Cancer, Nutrition Aspect of Cancer, Muscle Loss, Malnutrition, Child
Interventions
Oral Nutrition Supplement, Tube Feed, Cyproheptadine, Olanzapine, Standard of Care
Dietary Supplement · Drug · Other
Lead sponsor
Corey Hawes
Other
Eligibility
2 Years to 19 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Recruiting Not applicable Interventional Accepts healthy volunteers

Weight Loss Through Mayo Clinic Diet

NCT06862375
Conditions
Obesity
Interventions
Mayo Clinic Diet, Usual Care
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 64 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
HIV Infections
Interventions
seaweed, spirulina, seaweed + spirulina
Other
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Columbia, South Carolina
Conditions
Heart Disease, Ischemic, Hyperlipidemias, Hypertension
Interventions
Whole-Food, Plant-Based Diet and Low-Carbohydrate Diet
Other
Lead sponsor
University of Rochester
Other
Eligibility
50 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Webster, New York
Terminated Not applicable Interventional Accepts healthy volunteers

Early Behavioral Intervention for Preterm Infants

NCT02379130
Conditions
Premature Birth
Interventions
Family Nurture Intervention, Play and Nutrition Intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
30 Months to 40 Months
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
Hematopoietic and Lymphatic System Neoplasm
Interventions
Biospecimen Collection, Dietary Intervention, Questionnaire Administration
Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Duarte, California
Completed Not applicable Interventional Accepts healthy volunteers

Optimal Timing of Exercise Initiation Within a Lifestyle Weight Loss Program

NCT01985568
Conditions
Obesity
Interventions
Sequential BT, Standard BT
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 55 Years
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Obesity, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer
Interventions
Dietary Intervention, Educational Intervention, Laboratory Biomarker Analysis, Quality-of-Life Assessment
Dietary Supplement · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Duarte, California
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Immune and Cognitive Benefits of Mango Intake in Young Adults

NCT06229262
Conditions
Cognition, Immunity
Interventions
Mango group
Dietary Supplement
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 30 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Obesity, Blood Glucose, High
Interventions
Micronutrient-dense plant-rich Intervention
Behavioral
Lead sponsor
Northern Arizona University
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Flagstaff, Arizona
Conditions
Pre-Diabetic, Overweight, Obesity
Interventions
Exercise & Dietary Supplement
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Diet Induced Weight Loss to Reduce Inflammation in Obese Women

NCT01699906
Conditions
Obesity
Interventions
Diet regimen to induce weight loss
Other
Lead sponsor
Rockefeller University
Other
Eligibility
40 Years to 70 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Carbohydrate Intolerance
Interventions
Low-FODMAP diet group (LFD), Low Sugar diet group (LAS)
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
5 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Springfield, Oregon
Recruiting Not applicable Interventional Accepts healthy volunteers

Preoperative Weight Loss for Open Abdominal Wall Reconstruction

NCT05925959
Conditions
Abdominal Wall Hernia
Interventions
Preoperative Weight Management Program
Other
Lead sponsor
Benjamin T. Miller
Other
Eligibility
18 Years and older
Enrollment
258 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Cleveland, Ohio
Conditions
Prostate Cancer, Erectile Dysfunction Following Radical Prostatectomy, Urinary Incontinence
Interventions
Intensive Fitness Intervention, TRIMM
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years to 65 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Melanoma
Interventions
Prebiotic Xnack Packouts
Dietary Supplement
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Houston, Texas
Conditions
Acanthosis Nigricans, Hyperinsulinemia, Spectroscopic Analysis
Interventions
Metformin, Dietary Modification
Drug · Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
11 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Impact of Dietary Chages Directed by Medical Nutrition Therapy on Gut Microbiome Composition
Interventions
Nutrition Counseling
Behavioral
Lead sponsor
Persephone Biosciences
Industry
Eligibility
18 Years to 64 Years
Enrollment
546 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Diego, California