- Conditions
- Physical Activity
- Interventions
- Active Rewards, Lottery 1, Lottery 2, Broadcasting winners, Active Rewards Doubled
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Substance Use
- Interventions
- Ecological Momentary Assessment (EMA; Metricwire) Prompts 3x/day, Ecological Momentary Assessment (EMA; Metricwire) Prompts 6x/day, Incentive Structure - fixed, Incentive Structure - prize based
- Behavioral
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Sickle Cell Crisis, Sickle Cell Disease
- Interventions
- Mindfulness meditation, breathing exercises (including incentive spirometry), and yoga therapy
- Behavioral
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Hiv, Mental Health Issue
- Interventions
- STEP-AD, Enhanced treatment as usual (E-TAU)
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Postpartum Depression
- Interventions
- Exercise intervention
- Behavioral
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Oakland, California
- Conditions
- Gestational Weight Gain
- Interventions
- Lottery + Monthly Weight, Lottery + Overall Weight + Exercise, Lottery + Overall Weight, Loss + Overall Weight, Loss + Overall Weight + Exercise, Lottery + Monthly Weight + Exercise, Loss + Monthly Weight, Loss + Monthly Weight + Exercise
- Behavioral
- Lead sponsor
- University of Tennessee
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Pediatric Obesity, Recruitment
- Interventions
- Pregnant Mothers Interview, Breastfeeding Mothers Interview
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Spinal Surgery for Lumbar Spinal Stenosis (LSS)
- Interventions
- Wrist based activity tracker wear, Basic Study Activities, Telephonic Active Coaching (Motivational Interviewing) + Financial Incentives
- Behavioral · Other
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obese
- Interventions
- Goal-Directed Financial Incentives, Enhanced Usual Care, Outcome-based Financial Incentives
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 668 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 2
- States / cities
- Sylmar, California • Brooklyn, New York
- Conditions
- Cardiovascular Diseases
- Interventions
- Gamification, Loss-Framed Financial Incentives
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Overweight Adolescents
- Interventions
- gamified mHealth lifestyle app, Attention Control, gamified mHealth app with financial incentives
- Other
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 13 Years to 15 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Overweight, Obese
- Interventions
- Steps to Health, Steps to Health Plus!
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 550 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Physical Activity
- Interventions
- Social Incentive Gamification, Social Goals through Incentives to Charity, Daily Performance Feedback
- Behavioral
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 14 Years and older
- Enrollment
- 779 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Health Behavior
- Interventions
- Stress Management Control, Adapted MBC2 Program
- Behavioral
- Lead sponsor
- Nancy Schoenberg
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 279 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Benham, Kentucky
- Conditions
- Sedentary Lifestyle
- Interventions
- Feedback compared to 75th percentile, Forgiveness, Financial Incentive, Daily Feedback
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 288 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Unemployment, Hazardous Drinking
- Interventions
- Contingency management for alcohol abstinence, Contingency management for completing job related activities, Job relelated activity contracting
- Behavioral
- Lead sponsor
- UConn Health
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Middletown, Connecticut
- Conditions
- Knee Osteoarthritis
- Interventions
- Decision Aid (DA) Intervention
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 340 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Smoking Cessation
- Interventions
- Mindfulness with Contingency Management, Active Control
- Behavioral
- Lead sponsor
- Fordham University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Alzheimer Disease, At Risk, Alzheimer Disease, Protection Against, Dementia
- Interventions
- Gamification
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 55 Years to 75 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Obesity, Type 2 Diabetes Prevention, Executive Function (Cognition)
- Interventions
- Aerobic exercise program
- Behavioral
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 7 Years to 11 Years
- Enrollment
- 222 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2007
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Mental Acuity
- Interventions
- Financial incentives, No incentives
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 55 Years to 80 Years
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
- Conditions
- Human Immunodeficiency Virus, Substance Related Disorder, Post Traumatic Stress Disorder
- Interventions
- Neutral Writing, Expressive Writing, Contingency Management
- Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Exercise, Health Behavior, Technology
- Interventions
- FitBrothers smartphone active app, Nike Training Club
- Behavioral
- Lead sponsor
- Klein Buendel, Inc.
- Industry
- Eligibility
- 30 Years and older · Male only
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 3
- States / cities
- Golden, Colorado • Washington D.C., District of Columbia • Baton Rouge, Louisiana
- Conditions
- Cancer
- Interventions
- Activity Monitor, Interactive Website, Educational Materials
- Behavioral
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 11 Years to 14 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee