- Conditions
- Sleep, Pain
- Interventions
- ELDERFITNESS, Control
- Behavioral · Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
Search Results
Search by objective public record fields.
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 1–16
of 16
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Weight, Food Choice, Nutrition Intake
- Interventions
- Personalized nutrition feedback
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 602 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity & Overweight
- Interventions
- personalized financial incentives
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 94 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Type 2 Diabetes, Type II Diabetes Mellitus, Type II Diabetes, Pre-diabetes, Pre-diabetic, Pre-diabetic State, Type 2 Diabetes Mellitus (T2DM), Type 2 Diabetes Mellitus, Type 2 Diabetes (T2DM)
- Interventions
- Marketing Nudges Only, Marketing Nudges + Dynamically Adapted Financial Incentives
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 45 Years to 70 Years
- Enrollment
- 216 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Chronic Kidney Diseases
- Interventions
- Increase Physical Activity
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Liver Diseases, End Stage Liver Disease, Frailty
- Interventions
- Nokia GO Wearable StepTracker, Medication Reminder, Weekly Check-in appointment with study team or provider
- Device · Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 21 Years to 95 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Medication Adherence, Hypertension, Habits
- Interventions
- Wellth App, Action Planning, Wellth + Cue
- Behavioral
- Lead sponsor
- Chad Stecher@asu.edu
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Obesity
- Interventions
- Financial rewards, Non-Financial rewards
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 69 Years
- Enrollment
- 274 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Insufficient Sleep, Obesity
- Interventions
- Fixed sleep goal, Personalized sleep goal, Digital sleep health messaging without virtual study visit, Digital sleep health messaging with virtual study visit, Inactive Parent-Directed Loss-Framed Incentive, Active Parent-Directed Loss-Framed Incentive, Inactive Supportive Feedback, Active Supportive Feedback
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 8 Years to 12 Years
- Enrollment
- 5,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Posttraumatic Stress Disorder
- Interventions
- CPT-Text, Culturally Informed Trauma Treatment (CITT), Retention Incentive, Reminder as Usual
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 3
- States / cities
- Palo Alto, California • New York, New York • San Antonio, Texas
- Conditions
- Exercise
- Interventions
- Non-cue-contingent weekly incentives, Cue-contingent weekly incentives, Habit Coaching, App use instructions
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 137 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Troy, New York
- Conditions
- Distracted Driving, Driving Impaired
- Interventions
- Free Phone Mounts, Commitment Contract, Personalized Habit Tips, Social Gamification Feedback, "Contest" Financial Incentives
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,668 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Smoking Cessation, Smoking Behaviors, Smoking Reduction, Smoking, Cigarette, Smoking, Nicotine Dependence
- Interventions
- Clickotine®
- Device
- Lead sponsor
- Click Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 78 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Mental Health Issue, Food Security, Well-being
- Interventions
- Low-touch text messaging, Personal tax filing support, Information about free tax-filing support, Financial assistance
- Behavioral
- Lead sponsor
- Harvard School of Public Health (HSPH)
- Other
- Eligibility
- 18 Years to 64 Years · Female only
- Enrollment
- 84 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Sedentary Behaviors, Screen Time, Physical Activity, Glucose Metabolism, Sleep Quality, HbA1c Level
- Interventions
- Non-Sedentary Behavior Habit Formation, Sedentary Screen Time Reduction Smartphone App
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 23 Years to 64 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Tempe, Arizona • San Luis Obispo, California
- Conditions
- Sleep
- Interventions
- ELDERFITNESS, Control
- Behavioral · Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 129 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland