- Conditions
- Incentives
- Interventions
- Personal Incentives, Personal Restorative Incentives, Charity Incentives, Charity Restorative Incentives
- Behavioral
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 18 Years to 20 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
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 1,310
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Diabetes, Heart Diseases, Diet Habit, Diet Modification, Microbial Colonization, Healthy, Obesity, Metabolism
- Interventions
- Dietary Intervention
- Other
- Lead sponsor
- Zoe Global Limited
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 1,139 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity, Frailty, Elderly
- Interventions
- diet, exercise
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2004
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Opioid Use, Stimulant Use
- Interventions
- harm reduction intervention
- Behavioral
- Lead sponsor
- Brittany Miller-Roenigk
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 3
- States / cities
- Louisville, Kentucky • Cincinnati, Ohio
- Conditions
- Cognitive Change, Nutrient Deficiency, Nutritional Anemia, Visual Spatial Processing, Diet, Healthy, Diet; Deficiency, Dietary Deficiency, Dietary B12 Deficiency, Dietary Zinc Deficiency, Dietary Vitamin B12 Deficiency Anemia, Dietary Deficiency of Selenium and Vitamin E
- Interventions
- 30 day Daily consumption of 1 serving of beef, 30 day Daily consumption of 1 serving of the vegatable protein source
- Dietary Supplement
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Osteoarthritis
- Interventions
- Exercise and Dietary Weight Loss, Walk with Ease
- Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 227 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Social Isolation, Loneliness
- Interventions
- Experimental Health Communication, Simulated Social Media Platform Only
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 1,900 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Tobacco Dependence
- Interventions
- ProChange ExpertSystem
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 3
- States / cities
- Menlo Park, California • San Francisco, California • San Rafael, California
- Conditions
- Communication
- Interventions
- PICU Supports, Educational Brochure
- Other
- Lead sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
- Other
- Eligibility
- Not listed
- Enrollment
- 442 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 2
- States / cities
- Chicago, Illinois
- Conditions
- Combat Disorders
- Interventions
- Not listed
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 838 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2011
- U.S. locations
- 2
- States / cities
- Jackson, Mississippi • East Orange, New Jersey
- Conditions
- Prediabetes, Overweight, Obesity
- Interventions
- Prevent
- Behavioral
- Lead sponsor
- Omada Health, Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 227 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 3
- States / cities
- Los Angeles, California • San Fernando, California • Monroe, Washington
- Conditions
- Risk Reduction Behavior
- Interventions
- Extended Staging Health Risk Intervention (S-HRI), Usual Care
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 250 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- San Francisco, California
- 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
- Obesity, Obesity, Childhood, Weight Gain, Weight Gain Trajectory
- Interventions
- THRIVE 2.0
- Behavioral
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 1 Day and older
- Enrollment
- 144 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Metabolic Syndrome
- Interventions
- Professional nutrition counseling, No professional nutrition counseling
- Other
- Lead sponsor
- Madigan Army Medical Center
- Federal
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 138 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Tacoma, Washington
- Conditions
- Food Insecurity, Undernutrition, Diet Quality, Nutrition Knowledge
- Interventions
- Food Voucher + SBCC (PhP 3,000), Food Voucher + SBCC (PhP 5,000), Food Voucher + SBCC (PhP 8,000)
- Behavioral
- Lead sponsor
- International Food Policy Research Institute
- Other
- Eligibility
- 0 Months to 99 Years
- Enrollment
- 5,320 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Anxiety Disorders and Symptoms, Depression
- Interventions
- Positive Valence System Treatment
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Breast Cancer, Locally Advanced Breast Cancer, Cognitive Impairment, Cognitive Decline, Cognitive Change, Breast Cancer Stage I, Breast Cancer Stage II, Breast Cancer Stage III
- Interventions
- Memantine, Placebo medication, Exercise Intervention, Exercise Control
- Drug · Other
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Osteoporosis, Osteopenia
- Interventions
- FRAX Assessment Tool
- Other
- Lead sponsor
- Duquesne University
- Other
- Eligibility
- 45 Years to 65 Years · Female only
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Health Behavior
- Interventions
- Fitbit Care intervention arm
- Combination Product
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 597 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Worcester, Massachusetts
- Conditions
- Alzheimer's Disease (AD), Older Adults (65 Years and Older)
- Interventions
- Clinical Improvisation
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Obesity
- Interventions
- Portion controlled diet, Diabetes Support and Education
- Behavioral · Other
- Lead sponsor
- Temple University
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Breast Cancer, Prostate Cancer, Lung Cancer, Colorectal Cancer, Cervical Cancer, Oral Cancer
- Interventions
- Mycoach Smart Text, MyCoach on Amazon Alexa
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Oropharyngeal Cancer
- Interventions
- Transoral Robotic Surgery (TORS), Modified Barium Swallow (MBS), Questionnaires
- Procedure · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Houston, Texas