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 Oct 22, 2026, 5:13 AM EDT

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

Showing 625–648 of 685 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Nutrition Intervention to Promote Immune Recovery From Sleep Restriction

NCT03525184
Conditions
Sleep Restriction
Interventions
Additional protein and multi-nutrient beverage, Placebo beverage
Other
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Natick, Massachusetts
Conditions
System; Lupus Erythematosus
Interventions
Mymee Program
Behavioral
Lead sponsor
Mymee Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Stage I Colon Cancer, Stage II Colon Cancer, Stage III Colon Cancer, Stage I Rectal Cancer, Stage II Rectal Cancer, Stage III Rectal Cancer
Interventions
questionnaire administration, laboratory biomarker analysis, Standard Dietary Intervention, Intensified Dietary Intervention, Low glycemic load, Medium Glycemic Load
Other · Behavioral
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
2
States / cities
Cleveland, Ohio
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Complex Effects of Dietary Manipulation on Metabolic Function, Inflammation and Health

NCT02706262
Conditions
Obesity, Insulin Resistance
Interventions
Metabolically abnormal obese - Mediterranean diet, Metabolically abnormal obese - Low carbohydrate ketogenic diet, Metabolically abnormal obese - Plant-based, very-low-fat diet, Annual Follow-up Visits
Other · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Vascular Diseases, Surgery
Interventions
Scandi-Shake
Dietary Supplement
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Time-restricted Eating in Peri- and Postmenopausal Women

NCT06188598
Conditions
Dyslipidemias, Obesity, Menopause
Interventions
Time-restricted eating
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 58 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated Not applicable Interventional Accepts healthy volunteers

Prevention of NAFLD in Hispanic Children

NCT05292352
Conditions
Non-Alcoholic Fatty Liver Disease
Interventions
LFSD
Behavioral
Lead sponsor
Emory University
Other
Eligibility
6 Years to 9 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
Interventions
Health Coaching, Prolonged Overnight Fasting (POF), Mediterranean Diet, Supportive Materials
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Miami, Florida
Conditions
Type 2 Diabetes
Interventions
ADA-based nutrition education with digital self-monitoring, Personalized Behavioral Nutrition (PBN) intervention group
Behavioral
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
65 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Metastatic Colorectal Adenocarcinoma, Stage IV Colorectal Cancer AJCC v8
Interventions
Balstilimab, Biospecimen Collection, Botensilimab, Computed Tomography, Dietary Intervention, Magnetic Resonance Imaging, Vitamin C
Biological · Procedure · Other + 1 more
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
Fullerton, California • Los Angeles, California
Conditions
Abdominal Pain, Irritable Bowel Syndrome, IBS
Interventions
Dietary intervention, Irritable Bowel Syndrome eating awareness training
Dietary Supplement · Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Miami, Florida
Conditions
Chronic Kidney Disease, Albuminuria
Interventions
Low Sodium Diet
Behavioral
Lead sponsor
Tulane University School of Public Health and Tropical Medicine
Other
Eligibility
21 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Obesity & Overweight, Gestational Diabetes Mellitus in Pregnancy, Gestational Weight Gain, Morbid Obesity, Nutrition Behavior
Interventions
Nutrition education
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Female only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Sodium and Fructose on Blood Pressure and Inflammation

NCT04994418
Conditions
Blood Pressure, Inflammation
Interventions
Recommended sodium and low fructose diet, High sodium and low fructose diet, High sodium and high fructose diet
Dietary Supplement
Lead sponsor
University of Delaware
Other
Eligibility
18 Years to 45 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Newark, Delaware
Completed Not applicable Interventional Accepts healthy volunteers

Advanced Cooking Education Pilot Study

NCT05926141
Conditions
Adolescent Behavior, Nutrition, Healthy
Interventions
ACE intervention
Behavioral
Lead sponsor
Cornell University
Other
Eligibility
Not listed
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Ithaca, New York
Conditions
Rectal Carcinoma, Rectosigmoid Carcinoma
Interventions
Best Practice, Dietary Intervention, Message, Quality-of-Life Assessment, Questionnaire Administration
Other · Dietary Supplement
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
225
States / cities
Tucson, Arizona • Costa Mesa, California • Duarte, California + 144 more
Conditions
Rectal Cancer, Non-Small Cell Lung Cancer
Interventions
FEED-FF, Standard of Care (SUC)
Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Kidney Disease
Interventions
Lanthanum Carbonate, 900 mg Phosphate Diet, LC Placebo, Ad Libitum Diet
Drug · Other
Lead sponsor
Myles Wolf
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Miami, Florida
Terminated Not applicable Interventional

Native American Diabetes Project

NCT05088616
Conditions
Diabetes, Diabete Type 2, Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetes Type 1, Diabetes Mellitus
Interventions
Virtual Diabetes Wellness Classes and Medically Tailored Meals
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Rheumatoid Arthritis
Interventions
Plant-based diet, Supplement
Other
Lead sponsor
Physicians Committee for Responsible Medicine
Other
Eligibility
18 Years to 90 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Glioblastoma, IDH-Wildtype, WHO Grade 4 Glioma
Interventions
Best Practice, Biospecimen Collection, Dietary Intervention, Glucose Measurement, Magnetic Resonance Imaging, Monitoring, Questionnaire Administration, Supportive Care
Other · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Laryngopharyngeal Reflux
Interventions
Prevacid 30mg BID, Lifestyle changes of exercise and diet changes for weight loss and avoidance of reflux inducing foods.
Drug · Behavioral
Lead sponsor
Hodge, Kenneth M., M.D.
Individual
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Autism Spectrum Disorder
Interventions
Autism Eats nutrition intervention, We Can! enhanced usual care
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
Up to 36 Months
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Obesity
Interventions
Metformin, Dietary modification with caloric restriction, Establishment of exercise protocol
Drug · Behavioral
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
7 Years to 18 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2011
U.S. locations
1
States / cities
Jacksonville, Florida