- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Diet Modification
- Interventions
- Intermittent Reduced Calorie Diet (IRCD)
- Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 86 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Palo Alto, California
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 729
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- Hidradenitis Suppurativa
- Interventions
- Mediterranean Diet Counseling, Mediterranean Food Support
- Behavioral · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Chronic Kidney Diseases, Hyperkalemia
- Interventions
- Sodium Zirconium Cyclosilicate Oral Product
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cystic Fibrosis, Cystic Fibrosis-related Diabetes, Cystic Fibrosis With Intestinal Manifestations
- Interventions
- Low Glycemic Load Diet
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Nutrition Intervention
- Interventions
- Soup 1, Soup 2, Soup 3
- Dietary Supplement
- Lead sponsor
- Ajinomoto Co., Inc.
- Industry
- Eligibility
- 30 Years to 45 Years · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Eatontown, New Jersey
- Conditions
- Aging, Healthy Aging, Cognition, Memory, Brain
- Interventions
- Axolt Brain Supplement, Bolero - Flavored Drink Placebo
- Dietary Supplement
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- West Palm Beach, Florida
- Conditions
- Rheumatoid Arthritis
- Interventions
- Plant-based diet, Supplement
- Other · Dietary Supplement
- Lead sponsor
- Physicians Committee for Responsible Medicine
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Obesity, Insulin Resistance, Metabolic Syndrome, Hepatitis C
- Interventions
- Dietary and Lifestyle modification educational sessions
- Behavioral
- Lead sponsor
- Hossam Kandil
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Clinical Stage IV Cutaneous Melanoma AJCC v8, Metastatic Cutaneous Melanoma, Metastatic Renal Cell Carcinoma, Stage IV Renal Cell Cancer AJCC v8
- Interventions
- Best Practice, Biospecimen Collection, Computed Tomography, Dietary Intervention, Educational Activity, Glucose Measurement, Ketone Measurement, Questionnaire Administration
- Other · Procedure
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Dietary Intervention, Produce Prescription, Chronic Disease Management, Social Needs Screening
- Interventions
- Culturally Tailored Cooking Classes, Prescription Produce Plan
- Behavioral
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Myeloproliferative Neoplasm
- Interventions
- Diet intervention
- Behavioral
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Irvine, California
- Conditions
- Dietary Intervention, Dietary Proteins, Dietary Assessment, Cognitive Ability, General
- Interventions
- Ready-to-eat beef in frozen, 5-oz packages, Ready-to-eat beef in frozen, 1-oz packages
- Dietary Supplement
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 19 Years to 24 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Diet Modification
- Interventions
- Controlled Lacto-ovo vegetarian diet, Controlled Unprocessed red meat diet, Controlled processed red meat diet
- Other
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 20 Years to 35 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- Mild Cognitive Impairment
- Interventions
- [11C]Acetoacetate[18F]Fluorodeoxyglucose positron emission tomography scan
- Other
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2024
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Cardiovascular Morbidity, Risk Reduction, Nutrition Disorders
- Interventions
- Vegan diet
- Dietary Supplement
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Cancer Prevention, Diet Modification, Vegetable Intake
- Interventions
- Multilevel Behavioral Intervention
- Behavioral
- Lead sponsor
- William Paterson University of New Jersey
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 297 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Paterson, New Jersey
- Conditions
- Type 2 Diabetes
- Interventions
- Breakfast
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 119 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Adolescent Behavior, Nutrition, Healthy
- Interventions
- Advanced Cooking Education
- Behavioral
- Lead sponsor
- Cornell University
- Other
- Eligibility
- Not listed
- Enrollment
- 81 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Ithaca, New York
- Conditions
- Inflammatory Bowel Diseases, Diet Modification, Ulcerative Colitis
- Interventions
- Fermented Food-supplemented Diet, Regular Diet
- Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Bone Alteration, Dietary Modification
- Interventions
- Calcium/Vitamin D, Placebo
- Dietary Supplement
- Lead sponsor
- United States Army Research Institute of Environmental Medicine
- Federal
- Eligibility
- 17 Years to 42 Years
- Enrollment
- 175 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina
- Conditions
- Multiple Myeloma
- Interventions
- Lenalidomide, Daratumumab, Questionnaires, Dietary Intervention
- Drug · Behavioral · Other
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 7
- States / cities
- Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
- Conditions
- Cancer, Diet, Healthy, Nutrition, Healthy
- Interventions
- Food pantry referrals, No-prep, ready-to-eat meals, Vouchers
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Myeloproliferative Disorder, Myeloproliferative Syndrome, Myelofibrosis, Polycythemia Vera, Essential Thrombocythemia
- Interventions
- USDA Diet, Mediterranean Diet
- Other
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Irvine, California