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ClinicalTrials.gov public records Last synced Oct 25, 2026, 7:59 AM EDT

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Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Mobile-app based contingency management Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Comparative Effectiveness of Mobile Health Smoking Cessation Approaches Among Underserved Patients in Primary Care

NCT05415761
View directory record Official record
Conditions
Tobacco Use Cessation
Interventions
iCanQuit, iCanQuit+Motiv8, Florida quit line
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years and older
Enrollment
1,332 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Phase 4 Interventional Results available

A Smoking Cessation Intervention for Yale Dining Employees

NCT02562521
View directory record Official record
Conditions
Smoking Cessation
Interventions
Contingency management, Nicotine replacement therapy, Varenicline, Additional behavioral support
Behavioral · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 9, 2018 · Synced Oct 25, 2026, 7:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Smoking Cessation CM for Veterans With or at Risk for Cancer

NCT06432985
View directory record Official record
Conditions
Tobacco Use Disorder, Substance Use Disorder
Interventions
Focus Group, Contingency Management (CM), TUD Treatment as Usual (TAU)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Not applicable Interventional Results available

Mobile-Based Contingency Management to Promote Daily Self-monitoring in Primary Care Patients

NCT03962491
View directory record Official record
Conditions
Pain, Chronic
Interventions
Daily Self-Monitoring Surveys + Contingency Management, Daily Self-Monitoring Surveys
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 7, 2022 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Not applicable Interventional

OUD Smartphone Services

NCT06134882
View directory record Official record
Conditions
Opioid-Related Disorders, Drug Abuse
Interventions
Contingency management, Cognitive-Behavior Therapy Modules, Peer Contingency Management (CM) Guide, Drug testing, Wellness modules, Peer technical support
Behavioral
Lead sponsor
Western Michigan University
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Active, not recruiting Not applicable Interventional

Mobile Platform for Optimizing Wellness and Engagement in Recovery

NCT07178990
View directory record Official record
Conditions
Opioid Agonist Treatment, Alcohol Use Disorder, Opioid Use Disorder
Interventions
Digital Contingency Management Intervention Arm, Digital Wellness Arm
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
19 Years to 63 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Not applicable Interventional

Use of Technological Advances to Prevent Smoking Relapse Among Smokers With PTSD

NCT01990079
View directory record Official record
Conditions
PTSD, Smoking
Interventions
Bupropion, nicotine replacement therapy, Smoking cessation counseling, mobile contingency management, Stay Quit Coach
Drug · Other · Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

California MEPS Hub

NCT07433985
View directory record Official record
Conditions
HIV Prevention, Sexually Transmitted Infections (STI), Preexposure Prophylaxis (PrEP), Incarceration, Hepatitis C Virus (HCV), Substance Use Disorder (SUD)
Interventions
Mobile Enhanced Prevention Support (MEPS), Control
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 59 Years · Male only
Enrollment
318 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
3
States / cities
Oakland, California • Riverside, California
Source: ClinicalTrials.gov public record
Updated Apr 3, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Hospital-Based Contingency Management

NCT05515757
View directory record Official record
Conditions
Amphetamine-Related Disorders
Interventions
Mobile-app based contingency management
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Educations Effect on Pain Outcomes

NCT03301610
View directory record Official record
Conditions
Total Joint Arthroplasty, Pain, Postoperative
Interventions
Mobile Education Delivery, Standard Verbal and Written Education
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 1, 2018 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Not applicable Interventional Results available

Innovation in the Treatment of Persistent Pain in Adults With NF1: Implementation of the iCanCope Mobile Application- Clinical Trial

NCT04561765
View directory record Official record
Conditions
Neurofibromatosis 1, Chronic Pain
Interventions
iCanCope, iCanCope+Contingency Management
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 72 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 25, 2026, 7:59 AM EDT
Recruiting Not applicable Interventional

RESTORE Study R61 Phase: Recovery and Engagement for Stimulant Users on Re-entry

NCT07136363
View directory record Official record
Conditions
HIV, Stimulant Use Disorder, Justice Involved Populations, HIV Prevention
Interventions
DynamiCare, Patient Navigation (PN)
Device · Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
New Haven, Connecticut • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Phase 4 Interventional Results available

Mobile Health Technology to Enhance Abstinence in Smokers With Schizophrenia

NCT02420015
View directory record Official record
Conditions
Schizophrenia, Cigarette Smoking
Interventions
Nicotine replacement therapy, Bupropion, cognitive-behavioral smoking cessation counseling, Mobile Contingency Management, Stay Quit Coach, SMS text messaging
Drug · Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 70 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 10, 2019 · Synced Oct 25, 2026, 7:59 AM EDT
Not yet recruiting Not applicable Interventional

Abstinence Reinforcement Therapy for Veterans Who Smoke Tobacco and Are Experiencing Homelessness

NCT07714200
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Cognitive Behavioral Therapy for Smoking Cessation, Nicotine Replacement Therapy, Bupropion, Varenicline, Mobile Contingency Management, Clinic-Based Smoking Cessation Counseling
Behavioral · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Terminated Not applicable Interventional Results available

Reward-based Technology to Improve OUD Treatment

NCT05180669
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
OARSCM Software Application, MyMAT Software Application
Other
Lead sponsor
Q2i, LLC
Industry
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 25, 2026, 7:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Gamified App on Increasing Physical Activity and Reducing Anxiety in Autism

NCT05466617
View directory record Official record
Conditions
Autism Spectrum Disorder, Physical Activity, Anxiety, Mobile Health
Interventions
Mobile Health for Physical Activity Behavior Change
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 20, 2022 · Synced Oct 25, 2026, 7:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Young Adult Tobacco/Nicotine and Cannabis Co-use

NCT06239350
View directory record Official record
Conditions
Tobacco Use Disorder, Nicotine Dependence
Interventions
Counseling, Contingency management, Text-based support
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 25 Years
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 25, 2026, 7:59 AM EDT