- Conditions
- Overweight , Obesity, Class I Obesity
- Interventions
- Low-processed DGA Diet, Ultra-processed DGA Diet
- Other
- Lead sponsor
- USDA Grand Forks Human Nutrition Research Center
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 79 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Grand Forks, North Dakota
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Showing 25–48
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- Conditions
- Healthy Diet, Nutrition, Healthy
- Interventions
- Full-service market intervention, No intervention
- Behavioral · Other
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 262 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Obesity, Pregnancy
- Interventions
- Dietary counseling. Maintain a food diary.
- Behavioral
- Lead sponsor
- University of Missouri, Kansas City
- Other
- Eligibility
- Female only
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2017
- U.S. locations
- 2
- States / cities
- Kansas City, Missouri
- Conditions
- Obesity
- Interventions
- Home Plate
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 115 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Obesity
- Interventions
- Nutritional Counseling
- Behavioral
- Lead sponsor
- Albert Einstein College of Medicine
- Other
- Eligibility
- 9 Years to 17 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Obesity, Hyperlipidemia, Hypertension
- Interventions
- Antioxidant diet, Antioxidant supplement, Placebo
- Behavioral · Dietary Supplement
- Lead sponsor
- Christopher Gardner
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Hyperlipidemias
- Interventions
- Fruit and vegetable deliveries
- Dietary Supplement
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Diet Interventions, Food Security, Nutrition Security, Fruit and Vegetable Intake
- Interventions
- Mobile Market Voucher Outcomes Study
- Behavioral
- Lead sponsor
- North Carolina State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Raleigh, North Carolina
- Conditions
- Parenting, Eating Behavior, Diet, Healthy, Pediatric Obesity
- Interventions
- Measurement
- Other
- Lead sponsor
- Temple University
- Other
- Eligibility
- 4 Years to 5 Years
- Enrollment
- 416 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania • Houston, Texas
- Conditions
- Diabetes Mellitus, Metabolic Syndrome, Obesity, Hypertension,Essential, Hyperlipidemias, Cardiovascular Diseases, Kidney Disease, Chronic
- Interventions
- Lifestyle Medicine Program, Medically Tailored Groceries
- Behavioral
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Newark, New Jersey
- Conditions
- Chronic Kidney Diseases
- Interventions
- Dietary education program
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 2
- States / cities
- Rochester, New York
- Conditions
- Dietary Habits, Childhood Obesity, Food Selection, Feeding Behavior
- Interventions
- BEST study - Nutrition education only, BEST study - Nutrition education and feeding practices, BEST study - Nutrition education, feeding practices, and Food Rx
- Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 375 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Healthy Diet, Obesity
- Interventions
- Ultra-processed food, high energy density, Ultra-processed food, both low, Ultra-processed food, both high, Unprocessed food diet
- Other
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Physical Activity
- Interventions
- Group A, Group B
- Behavioral
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 2
- States / cities
- Flagstaff, Arizona • Columbia, Missouri
- Conditions
- Impact of Dietary Chages Directed by Medical Nutrition Therapy on Gut Microbiome Composition
- Interventions
- Nutrition Counseling
- Behavioral
- Lead sponsor
- Persephone Biosciences
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 546 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Obesity, Morbid Obesity
- Interventions
- BariatrX Essentials 360 Treatment
- Dietary Supplement
- Lead sponsor
- MetaProteomics LLC
- Industry
- Eligibility
- 25 Years and older · Female only
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- Diet, Food, and Nutrition
- Interventions
- Salad bar, Waitlisted control, Salad bar post-COVID
- Other
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 5 Years and older
- Enrollment
- 6,269 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Henrico, Virginia
- Conditions
- Nutrition, Healthy, Behavior, Eating
- Interventions
- Good Bowls, Good Bowls + App Nudges
- Behavioral
- Lead sponsor
- Equiti Food, LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Healthy Nutrition, Healthy Diet
- Interventions
- Carotenoid Intake, Serum carotenoid concentrations
- Other
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 3 Months to 24 Months
- Enrollment
- 208 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Food Insecurity, Dietary Quality, Quality of Life, Cooking Self-efficacy, Perceived Stress, Anxiety, Depressive Symptomatology, Anthropometrics: Height and Weight, Glucose Variability, Blood Pressure
- Interventions
- Meal Kit and Nutrition Education
- Other
- Lead sponsor
- University of Massachusetts, Lowell
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Lowell, Massachusetts
- Conditions
- Diet, Food and Nutrition
- Interventions
- Planetary Health Plate signage
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 957 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Hypertension
- Interventions
- Access Nourish
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Diet
- Interventions
- Veggie Vouchers
- Behavioral
- Lead sponsor
- University of South Carolina
- Other
- Eligibility
- 2 Years to 10 Years
- Enrollment
- 296 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina