- Conditions
- Diabetes, Foot Ulcer
- Interventions
- Personalized Behavioral Intervention, Current Best Practice
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 21 Years and older
- Enrollment
- 406 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 1
- States / cities
- 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 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Obesity, Overweight, Weight Loss
- Interventions
- self-monitoring of body weight, self-monitoring of diet, weekly personalized feedback + lessons + action plans
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Gestational Diabetes Mellitus
- Interventions
- Low Carbohydrate/Conventional, Choosing Healthy Options in Carbohydrate Energy
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- Up to 36 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Dietary Intake
- Interventions
- COCO application
- Behavioral
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Pre-diabetes
- Interventions
- Normal Diet, Low carb diet, CGM with no real time feedback, CGM with real time feedback), Education material
- Other · Device · Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Livonia, Michigan
- Conditions
- Diet Habit, Sugar-Sweetened Beverages
- Interventions
- iSIPsmarter, Patient Education (PE)
- Behavioral
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years to 110 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Overweight, Obesity
- Interventions
- Group Sessions, Feedback, Self-monitoring
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- 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
- Nutrition, Healthy
- Interventions
- Caregiver Praise, Gamification
- Behavioral
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 8 Years to 100 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
- Conditions
- Type 2 Diabetes
- Interventions
- Continuous Glucose Monitoring (CGM), Adaptive dietary intervention (GEM)
- Device · Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2028
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Microbiome, Human, Gastrointestinal Tract
- Interventions
- Food provided from a commercial meal service provider for a week
- Other
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2030
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Dietary Habits, Diabetes Mellitus, Type 2
- Interventions
- Avocado Vouchers
- Dietary Supplement
- Lead sponsor
- Sansum Diabetes Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Santa Barbara, California
- Conditions
- Diabetes Mellitus, Type 1
- Interventions
- Ketogenic Diet, Standard Diet
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 58 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2030
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Obesity & Overweight, Obesity (Disorder)
- Interventions
- Positive Reinforcement, Positive Reinforcement + Areas for Change
- Behavioral
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 127 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Dietary Monitoring
- Interventions
- Fitbit, MySnackTracker App
- Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Overweight, Obesity, Weight Loss, Health Behavior, Lifestyle Intervention
- Interventions
- Simplified Dietary Self-Monitoring, Detailed Dietary Self-Monitoring, Core Behavioral Weight Loss Intervention
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 328 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2030
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Sleep, Diet Modification
- Interventions
- Diet Quality
- Other
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Obesity & Overweight, Obesity (Disorder)
- Interventions
- Feedback on Calorie Goal Attainment, Feedback on Dietary Quality, Feedback on Physical Activity Goal Attainment, Goal Setting Prompt
- Behavioral
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Receiving Allogeneic Hematopoietic Cell Transplants
- Interventions
- Not listed
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- Not listed
- Enrollment
- 150 participants
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- 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
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Type 2 Diabetes
- Interventions
- Whole Fruit
- Other
- Lead sponsor
- Harvard School of Public Health (HSPH)
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Diet Habit, Sugar-Sweetened Beverages
- Interventions
- iSIPsmarter, Patient Education (PE)
- Behavioral
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years to 110 Years
- Enrollment
- 249 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Type 2 Diabetes Mellitus
- Interventions
- Not listed
- Lead sponsor
- HealthPartners Institute
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- 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