- Conditions
- Bladder Cancer
- Interventions
- Financial Incentive to Increase Ambulation
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
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 89
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Obesity
- Interventions
- Discovery Vitality base program, Communication, Charitable Incentive, Prize Draw Incentive, Direct Payment, Free Choice
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
- Conditions
- Booster Message, Booster Message + Financial Incentive
- Interventions
- Messaging, Financial Incentive, Placebo
- Behavioral · Other
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 57,893 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Martinez, California
- Conditions
- Post Traumatic Stress Disorder, Opioid-use Disorder
- Interventions
- Prolonged Exposure Therapy, Attendance-based monetary incentives
- Behavioral
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 82 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Influenza, Vaccination, Health Promotion, Health Behavior
- Interventions
- Reminder, Financial incentive, Lottery
- Behavioral
- Lead sponsor
- National Bureau of Economic Research, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 57,581 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Danville, Pennsylvania
- Conditions
- Sleep
- Interventions
- Sleep Extension
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 9 Years to 12 Years
- Enrollment
- 97 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Opioid Use Disorder
- Interventions
- Embodied conversational agent (ECA), Technical support, Additional ECA messages, Additional incentives
- Other
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Community Acquired Pneumonia
- Interventions
- Focused Health Education
- Other
- Lead sponsor
- Carilion Clinic
- Other
- Eligibility
- 18 Years to 110 Years
- Enrollment
- 2,509 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Roanoke, Virginia
- Conditions
- HIV Infections, Opioid Use, Trauma, Psychological
- Interventions
- Expressive Writing, Contingency Management
- Behavioral
- Lead sponsor
- Drexel University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 219 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- Nicotine patch, Quitline Counseling Phone Calls, Counseling Sessions, Pathways to Freedom, Monetary Incentive
- Drug · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 1,550 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 5
- States / cities
- Phoenix, Arizona • Indianapolis, Indiana • Kansas City, Kansas + 2 more
- Conditions
- Smoking Cessation
- Interventions
- Quitline Incentive, Tobacco Cessation Incentive, Way to Health (WTH) Platform, Quitline Delivered Treatment
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 14 Years to 21 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Substance Abuse Disorder
- Interventions
- Low intensity care, Voucher reinforcement
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 223 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Sickle Cell Disease
- Interventions
- Mobile DOT
- Behavioral
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- Up to 19 Years
- Enrollment
- 71 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Type 1 Diabetes
- Interventions
- LOAN2DOSE and COIN2DOSE
- Behavioral
- Lead sponsor
- Children's Mercy Hospital Kansas City
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- Arthritis, Psoriatic, Arthritis, Rheumatoid
- Interventions
- Incentive
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 71 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Borderline Personality Disorder, Borderline Personality, BPD - Borderline Personality Disorder
- Interventions
- Transcranial Magnetic Stimulation (TMS)
- Device
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Los Angeles, California
- Conditions
- Nutritional Quality, Food Insecurity, Food Legislation, Healthy Diet, Food Stamp Program
- Interventions
- Restricted, Restriction plus Incentive
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 3 Years and older
- Enrollment
- 646 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Breastfeeding, Exclusive
- Interventions
- MILC application, Usual care
- Behavioral
- Lead sponsor
- Benten Technologies, Inc.
- Industry
- Eligibility
- 18 Years to 44 Years · Female only
- Enrollment
- 178 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 3
- States / cities
- Farmington, Connecticut • Research Triangle Park, North Carolina • Philadelphia, Pennsylvania
- Conditions
- Smoking Cessation
- Interventions
- Telephone counseling, Nicotine patches, Incentive
- Behavioral · Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,816 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Opioid-use Disorder
- Interventions
- Addiction Technology Transfer Center (ATTC) Training Strategy, Enhanced Addiction Technology Transfer Center (E-ATTC) Training Strategy
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 780 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 29
- States / cities
- Bridgeport, Connecticut • Hartford, Connecticut • Stamford, Connecticut + 22 more
- Conditions
- Alcohol Use Disorder
- Interventions
- Contingency management
- Behavioral
- Lead sponsor
- Mikhail N Koffarnus
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 91 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 2
- States / cities
- Lexington, Kentucky • Roanoke, Virginia
- Conditions
- Proportional Reasoning, Substitution Heuristic
- Interventions
- Additional Incentive, Response Delay, Baseline Performance
- Behavioral
- Lead sponsor
- Michelle Hurst, PhD
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 442 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Piscataway, New Jersey
- Conditions
- Smoking Cessation
- Interventions
- Intervention, Enhanced Traditional Care control
- Behavioral · Other
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 352 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts