- Conditions
- Prostate Cancer
- Interventions
- Whole-food, Plant-Based Diet, General Nutritional Counseling
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 45 Years to 99 Years · Male only
- Enrollment
- 76 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 3
- States / cities
- Baltimore, Maryland • New York, New York
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 1–18
of 18
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Healthy
- Interventions
- Dietary Supplement: Dietary supplement: Protein intake
- Dietary Supplement
- Lead sponsor
- Arkansas Children's Hospital Research Institute
- Other
- Eligibility
- 8 Years to 10 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Circadian Rhythm Sleep Disorder of Shift Work Type, Metabolic Disease, Insulin Sensitivity
- Interventions
- Time-restricted feeding, Circadian Misalignment
- Behavioral
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Childhood Obesity
- Interventions
- TRE Group
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 3 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Nutrition, Health, Dietary Habits
- Interventions
- Diet A, Diet B, Diet C
- Other
- Lead sponsor
- RTI International
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 14
- States / cities
- Birmingham, Alabama • Davis, California • Los Angeles, California + 7 more
- Conditions
- Glucose Metabolism Disorders, Hunger
- Interventions
- Carbohydrate-first meal, Carbohydrate-last meal
- Other
- Lead sponsor
- Old Dominion University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- type1diabetes, Obesity
- Interventions
- Hyperinsulinemic-euglycemic clamp, High Fat Mixed Meal Tolerance Test
- Biological · Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Obesity
- Interventions
- Exercise, Higher Protein Diet, Conventional Carbohydrate Diet
- Behavioral
- Lead sponsor
- University of Georgia
- Other
- Eligibility
- 65 Years to 80 Years · Female only
- Enrollment
- 81 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Athens, Georgia
- Conditions
- Menopause, Perimenopause
- Interventions
- Daily Balance Gummy
- Dietary Supplement
- Lead sponsor
- Hologram Sciences
- Industry
- Eligibility
- 40 Years to 65 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- PreDiabetes, Type 2 Diabetes, Healthy
- Interventions
- Time Restrictive Eating- late, Time Restrictive Eating- early, Time Restrictive Eating- early with early caloric intake, Macronutrient-controlled meals
- Behavioral · Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Glucose Metabolism Disorders, Hunger, Fat Burn
- Interventions
- Carbohydrate-first meal, Carbohydrate-last meal
- Other
- Lead sponsor
- Old Dominion University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- Diabetes Mellitus, Type 2, Diabetes Mellitus, Type 1
- Interventions
- TI Inhalation Powder and Humalog (Amendment 1), TI Inhalation Powder (original protocol)
- Drug
- Lead sponsor
- Mannkind Corporation
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Santa Barbara, California
- Conditions
- Endothelial Dysfunction
- Interventions
- Sapropterin Dihydrochloride, Sapropterin Dihydrochloride and Vitamin C
- Drug
- Lead sponsor
- BioMarin Pharmaceutical
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Hackensack, New Jersey
- Conditions
- Type 2 Diabetes
- Interventions
- Carbohydrate-Last Meal Sequence, Carbohydrate-First Meal Sequence
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Gestational Diabetes
- Interventions
- Food Order Therapy, Medical Nutrition Therapy
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Overweight, Elevated Cholesterol
- Interventions
- Lyzme5
- Dietary Supplement
- Lead sponsor
- Jeff Golini
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Billings, Montana
- Conditions
- NAFLD
- Interventions
- Dietary intervention with very low calorie diet (VLCD), Control Arm
- Dietary Supplement · Other
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Obesity, Pre-Diabetes
- Interventions
- Food Order, Carbohydrate Last, Vegetables first
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 30 Years to 65 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- New York, New York