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ClinicalTrials.gov public records Last synced Nov 15, 2026, 7:21 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 409–432 of 542 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Baseline Diet Clear all

Conditions: Breast Cancer
Interventions: Dietary Intervention, Dietary Control; Behavioral
Lead sponsor: The University of Texas Health Science Center at San Antonio; Other
Eligibility: 18 Years and older · Female only
Enrollment: 153 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013 – 2017
U.S. locations: 1
States / cities: San Antonio, Texas

Conditions: Osteoarthritis
Interventions: Diet & Exercise, Attention Control; Behavioral
Lead sponsor: Wake Forest University; Other
Eligibility: 50 Years and older
Enrollment: 823 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2021
U.S. locations: 3
States / cities: Chapel Hill, North Carolina • Waynesville, North Carolina • Winston-Salem, North Carolina

Conditions: Nonalcoholic Steatohepatitis
Interventions: pioglitazone-placebo, pioglitazone, Vitamin E, Vitamin E-placebo; Drug · Dietary Supplement
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 18 Years to 70 Years
Enrollment: 105 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2016
U.S. locations: 2
States / cities: Gainesville, Florida • San Antonio, Texas

Conditions: Diabetes (DM), Nutrition
Interventions: Food as Medicine Eskenazi, Indiana Health NourishedRX; Behavioral
Lead sponsor: Indiana University; Other
Eligibility: 18 Years and older
Enrollment: 150 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2024
U.S. locations: 1
States / cities: Indianapolis, Indiana

Conditions: Chronic Kidney Diseases, Hypertension
Interventions: Computerized CKD Education, Usual Hospital Care; Behavioral
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years to 70 Years
Enrollment: 120 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2026
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Type 2 Diabetes Mellitus (T2DM), Type 2 Diabetes
Interventions: NOURISH Diet, Self-Selected Diet (Control); Other
Lead sponsor: Stanford University; Other
Eligibility: 18 Years and older
Enrollment: 30 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: Stanford, California

Conditions: Obesity
Interventions: Adaptive SMARTer intervention (SMARTer), Diabetes Prevention Program (DPP), Self-Guided Treatment (Self-Guided); Behavioral
Lead sponsor: Florida State University; Other
Eligibility: 18 Years and older
Enrollment: 492 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2027
U.S. locations: 1
States / cities: Tallahassee, Florida

Conditions: Acne
Interventions: 100% cocoa powder, gelatin (Gelita); Dietary Supplement
Lead sponsor: University of Miami; Other
Eligibility: 18 Years to 35 Years · Male only
Enrollment: 14 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2012
U.S. locations: 1
States / cities: Miami, Florida

Conditions: Gastrointestinal Tolerance
Interventions: Inulin, soluble corn fiber; Other
Lead sponsor: Tate & Lyle; Industry
Eligibility: 3 Years to 9 Years
Enrollment: 44 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021
U.S. locations: 1
States / cities: Addison, Illinois

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: Hepatitis B, Hepatitis C, Liver Disease
Interventions: Video Doctor, PA + PPN; Behavioral
Lead sponsor: University of California, San Francisco; Other
Eligibility: 18 Years and older
Enrollment: 431 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2017
U.S. locations: 2
States / cities: San Francisco, California

Conditions: Dietary Modification, Nutritional and Metabolic Disease
Interventions: Dietary Effect of Cholesterol - Egg Phase, Dietary Effect of Cholesterol - Non-Egg Phase; Other
Lead sponsor: Physicians Committee for Responsible Medicine; Other
Eligibility: 18 Years and older
Enrollment: 9 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018
U.S. locations: 1
States / cities: Washington D.C., District of Columbia

Conditions: Breast Cancer, Sedentary Lifestyle
Interventions: Common intervention components for Lifestyle; Behavioral
Lead sponsor: The University of Tennessee, Knoxville; Other
Eligibility: 18 Years to 65 Years · Female only
Enrollment: 7 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016
U.S. locations: 1
States / cities: Knoxville, Tennessee

Conditions: Obesity, Healthy Lifestyle
Interventions: Lifestyle Intervention, Dasatinib 100 MG, Quercetin 1000mg, Placebo, Abdominal adipose tissue biopsy; Other · Drug · Procedure
Lead sponsor: Cedars-Sinai Medical Center; Other
Eligibility: 18 Years and older
Enrollment: 160 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2028
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Overweight, Obesity
Interventions: Standard Diet, Ketogenic Diet, Placebo, Nicotinamide Riboside; Other · Dietary Supplement
Lead sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); NIH
Eligibility: 18 Years to 65 Years
Enrollment: 100 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2028
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Diet Quality, Weight Loss
Interventions: Simplified dietary tracking; Behavioral
Lead sponsor: University of North Carolina, Chapel Hill; Other
Eligibility: 18 Years to 35 Years
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: Chapel Hill, North Carolina

Conditions: Central Obesity, Obesity
Interventions: Aerobic Exercise Training, Aerobic Exercise+ Physical Activity; Behavioral
Lead sponsor: East Carolina University; Other
Eligibility: 40 Years to 65 Years
Enrollment: 45 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2017
U.S. locations: 1
States / cities: Greenville, North Carolina

Conditions: Dietary Habits, Physical Inactivity, Sleep Hygiene
Interventions: Experimental; Behavioral
Lead sponsor: Tufts University; Other
Eligibility: 18 Years and older
Enrollment: 48 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2024
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Subfertility, Anovulatory, Obese
Interventions: Intensive Dietary Intervention, Placebo; Behavioral
Lead sponsor: Amy E Rothberg; Other
Eligibility: 18 Years to 35 Years · Female only
Enrollment: 14 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2015
U.S. locations: 1
States / cities: Ann Arbor, Michigan

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

Conditions: Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Stage I Colorectal Cancer AJCC v8, Stage I Prostate Cancer AJCC v8, Stage II Colorectal Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions: Exercise Intervention, Informational Intervention, Nutritional Assessment, Physical Performance Testing, Quality-of-Life Assessment, Questionnaire Administration; Other
Lead sponsor: Ohio State University Comprehensive Cancer Center; Other
Eligibility: 65 Years and older
Enrollment: 75 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2025
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Spinal Cord Injury
Interventions: Physical Activity Counseling; Behavioral
Lead sponsor: University of Washington; Other
Eligibility: 18 Years to 70 Years
Enrollment: 15 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2016
U.S. locations: 2
States / cities: Seattle, Washington

Conditions: Aging
Interventions: Caloric restriction; Other
Lead sponsor: Pennington Biomedical Research Center; Other
Eligibility: 25 Years to 46 Years
Enrollment: 75 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2010
U.S. locations: 1
States / cities: Baton Rouge, Louisiana

Conditions: Cardiovascular Disease
Interventions: Decoding Your Diet; Genetic
Lead sponsor: Morehouse School of Medicine; Other
Eligibility: 40 Years to 70 Years
Enrollment: 15 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2024
U.S. locations: 1
States / cities: Atlanta, Georgia

Search by objective public record fields.

Rx for Better Breast Health

Weight Loss and Exercise for Communities With Arthritis in North Carolina

Prevalence of Non-alcoholic Fatty Liver Disease (NAFLD) in Hispanics With Diabetes Mellitus Type 2 (T2DM) and Role of Treatment

Impact of Food as Medicine Glycemic Control at Two Large Academic Medical Centers

Interactive Computer-adaptive Chronic Kidney Disease Education Program

Using Continuous Glucose Monitoring to Quantify the Effects of NOURISH's Culturally Modified Meals on Asian Americans With Type 2 Diabetes

SMARTer Weight Loss Management

Study Assessing the Effect of Chocolate Consumption in Subjects With A History of Acne Vulgaris

The Effects of Soluble Corn Fiber on Gastrointestinal Tolerance and Fecal Microbiome in Healthy Children

Microrandomized Trial to Optimize Use of Burden-reducing Self-monitoring Approaches in Behavioral Obesity Treatment

Patient-Centered Care and Asian Americans

Effect of Dietary Cholesterol on Plasma Lipids

Developing a Healthy Lifestyle in Breast Cancer Survivors

Single Nuclei RNA-seq to Map Adipose Cellular Populations and Senescent Cells in Older Subjects

Effect of Nicotinamide Riboside on Ketosis, Fat Oxidation & Metabolic Rate

Alternative Dietary Approaches Online to Promote Tracking

Aerobic Training and Non-Exercise Physical Activity

HEART at Head Start Pilot (Healthy Eating, Activity, Relaxation Trial)

The Effects of an Intensive Lifestyle Intervention on Reproductive Outcomes

Low Glycemic Load Diet in Patients With Stage I-III Colon Cancer

Online Dietary and Resistance Training to Improve Physical Function in Older Cancer Survivors, E-PROOF Trial

Feasibility of Telephone Counseling to Increase Physical Fitness in SCI

CALERIE Phase II Ancillary: Metabolic

Decoding Your Diet (DYD)