- Conditions
- Dietary Assessment
- Interventions
- Ecological Momentary Assessment, Traditional 24-hour dietary recall
- Other
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 2 Years to 5 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
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Showing 25–48
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Vitamin D Deficiency, Short Bowel Syndrome
- Interventions
- Ultraviolet B lamp
- Device
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Cervical Cancer, Diarrhea, Prostate Cancer, Radiation Toxicity, Sarcoma
- Interventions
- dietary intervention, management of therapy complications, quality-of-life assessment
- Dietary Supplement · Procedure
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- 20 Years to 80 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2006
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Overweight, Obesity
- Interventions
- Behavioral weight loss intervention
- Behavioral
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
- Conditions
- Obesity
- Interventions
- Healthy Weight for Living for Hispanics
- Behavioral
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Omega 3 Fatty Acids
- Interventions
- Pastured Livestock Diet, Conventional Livestock Diet
- Dietary Supplement
- Lead sponsor
- Utah State University
- Other
- Eligibility
- 30 Years to 65 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Logan, Utah
- Conditions
- Weight Loss
- Interventions
- High-fat diet, High-carbohydrate diet
- Behavioral
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 145 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Urea Cycle Disorders
- Interventions
- HPN-100
- Drug
- Lead sponsor
- Amgen
- Industry
- Eligibility
- 1 Year and older
- Enrollment
- 88 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2017
- U.S. locations
- 15
- States / cities
- Los Angeles, California • Palo Alto, California • Aurora, Colorado + 12 more
- Conditions
- Breast Cancer
- Interventions
- Exercise Program, Website, Exercise DVD, Survey, Self-Report Assessments
- Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years to 80 Years · Female only
- Enrollment
- 1,150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 3
- States / cities
- Fort Worth, Texas • Houston, Texas
- Conditions
- Rheumatoid Arthritis (RA), Crohn's Disease (CD), Ulcerative Colitis (UC)
- Interventions
- Ketogenic diet, Carnivore (Lion) Diet
- Behavioral
- Lead sponsor
- Fuller Research Foundation
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Body Weight
- Interventions
- Device: FitBit Flex wrist band, Device: FitBit Aria weight scale, Diet Intake Messages, Behavioral Counseling
- Behavioral
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity
- Interventions
- Dietary counseling
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Sickle Cell Disease
- Interventions
- Not listed
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Obesity
- Interventions
- classroom curriculum, In-service training for Head Start teachers/aides, Training for Head Start food service, Family intervention component, Food source, Health care providers, CHILE Head Start Intervention
- Behavioral
- Lead sponsor
- University of New Mexico
- Other
- Eligibility
- 3 Years to 5 Years
- Enrollment
- 980 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- Albuquerque, New Mexico
- Conditions
- Obesity, Cancer
- Interventions
- HELP Prevent Cancer Intervention
- Behavioral
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Danville, Virginia
- Conditions
- Body Weight, Diet, Healthy, Physical Disability
- Interventions
- MOVE UP
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 60 Years to 75 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Physical Inactivity, Overweight and Obesity
- Interventions
- Prevent T2, Move group-based classes, Fitness Membership, Mental Imagery, Move 1:1 Support
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- 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
- Polycystic Ovary Syndrome
- Interventions
- Metformin, Dietary Restriction, Exercise Training
- Drug · Behavioral
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 20 Years to 40 Years · Female only
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Weight Loss
- Interventions
- 12 month behavioral weight loss intervention
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 339 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Obesity
- Interventions
- Standard Behavioral Weight Loss Intervention, Dietary Goal: Reduction in Energy Density of Dietary Intake, Dietary Goal: Reduction of Energy Intake
- Behavioral
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
- Conditions
- Diabetic Foot Ulcer
- Interventions
- glucose control nutritional shake, nutrition education
- Dietary Supplement
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 30 Years to 70 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Parkinson Disease
- Interventions
- Standard of care + Mediterranean diet (intervention), Standard of care (control)
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Salt; Excess, Hypertension
- Interventions
- No Salt, No β-OHB, High Salt, No β-OHB, High Salt, High β-OHB
- Dietary Supplement
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 19 Years to 39 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana