- Conditions
- Cocaine Use Disorder
- Interventions
- Prize-Based Contingency Management, Treatment As Usual Outpatient Substance Use Treatment
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Pittsburgh, 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 1–24
of 30
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Opioid-use Disorder, Opioid Dependence, Treatment Adherence
- Interventions
- Contingency Management (CM), Brief Motivational Intervention + Substance Free Activities Session + Mindfulness-Based Adherence Promotion (BSM)
- Behavioral
- Lead sponsor
- Karen Derefinko, PhD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Smoking Cessation, Tobacco Use Cessation
- Interventions
- Smoking cessation counseling (Quitline), Smoking cessation pharmacotherapy (e.g, nicotine replacement therapy), Financial incentives for smoking cessation, Financial incentives for use of evidence-based smoking cessation therapies
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,058 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 2
- States / cities
- Los Angeles, California • New York, New York
- Conditions
- Myocardial Infarction, Acute, Myocardial Infarction
- Interventions
- Financial Incentive and Mobile Phone App
- Behavioral
- Lead sponsor
- Wellth Inc.
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- HIV, AIDS, Substance Abuse, Inpatient
- Interventions
- Patient Navigation (PN) Group, Patient Navigator Plus Contingency Management (PN+CM) Group
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 801 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • Torrance, California • Miami, Florida + 8 more
- Conditions
- Smoking Cessation
- Interventions
- E-cigarette free access, E-cigarette/NRT/Zyban/Chantix Choice, Outcome Incentive arm, Loss framing incentive arm, Control
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 6,006 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Type 1 Diabetes
- Interventions
- Financial incentive (gain), Financial incentive (loss)
- Behavioral
- Lead sponsor
- Harvard Pilgrim Health Care
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- 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
- Insulin Resistance, Obesity, Sedentary Lifestyle
- Interventions
- Exercise training
- Behavioral
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 11 Years to 20 Years
- Enrollment
- 142 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2017
- U.S. locations
- 2
- States / cities
- Hugo, Oklahoma • Talihina, Oklahoma
- Conditions
- Nicotine Dependence
- Interventions
- Standard Treatment, Traditional Contingency Management, Early Enhanced Contingency Management
- Behavioral
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 13 Years and older
- Enrollment
- 84 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Opioid Dependence
- Interventions
- Vivitrol, Employment-based opiate abstinence reinforcement, Usual Care Control
- Drug · Behavioral · Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Diabetes, Cardiovascular Disease
- Interventions
- Process Incentive, Outcome Incentive
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 764 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Alcohol Use Disorder, Alcohol Drinking, Alcohol Abuse, Alcohol Dependence
- Interventions
- Contingency Management, Computer Based Training for Cognitive Behavioral Therapy for AUD (CBT4CBT)
- Behavioral
- Lead sponsor
- Washington State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Spokane, Washington
- Conditions
- Tobacco Use Disorder, Substance Use Disorders
- Interventions
- Smartphone Contingency Management Intervention
- Behavioral
- Lead sponsor
- BrightView LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Parkinson Disease
- Interventions
- carbidopa/levodopa, as prescribed by treating physician
- Drug
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 45 Years to 90 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- 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
- Alcohol Use Disorder
- Interventions
- DynamiCare Rewards
- Behavioral
- Lead sponsor
- DynamiCare Health
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 2
- States / cities
- Centerville, Massachusetts • Falmouth, Massachusetts
- Conditions
- Distracted Driving, Impaired Driving, Driving Behaviors
- Interventions
- Persuasive education, WOOP (aka, mental contrasting with implementation intentions., Wish, Outcome, Obstacle, Plan), Customized Habit Tips, Raffle Financial Incentive, Shared Pot Financial Incentive, Weekly SMS Support text, Weekly SMS Encouragement
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,139 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- Type 1 Diabetes
- Interventions
- Financial Incentives Program
- Behavioral
- Lead sponsor
- Harvard Pilgrim Health Care
- Other
- Eligibility
- 12 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Tobacco Use Disorder
- Interventions
- Varenicline, Contingency Management, Counseling
- Drug · Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 181 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 3
- States / cities
- Charleston, South Carolina • Florence, South Carolina • Pickens, South Carolina
- Conditions
- Orthopedic Disorder
- Interventions
- Interview
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Nicotine Dependence, Tobacco Use Disorder
- Interventions
- Varenicline Pill, Contingency management, Counseling
- Drug · Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 3
- States / cities
- Charleston, South Carolina • Lancaster, South Carolina • Pickens, South Carolina
- Conditions
- Breast Carcinoma, Cervical Carcinoma, Colorectal Carcinoma
- Interventions
- Cancer Screening, Discussion, Educational Activity, Educational Intervention, Focus Group, Health Care Delivery, Health Promotion, Health Promotion and Education, Health Risk Assessment, Implementation, Informational Intervention, Internet-Based Intervention, Interview, Outreach, Patient Navigation, Survey Administration
- Other · Behavioral · Procedure
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- Not listed
- Enrollment
- 2,067 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Columbus, Ohio