Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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.

Clear filters
ClinicalTrials.gov public records Last synced Sep 11, 2026, 4:25 AM EDT

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 25 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Contingency Management-Methamphetamine Clear all
Completed Not applicable Interventional Results available

Long-term Behavior Change - 1

NCT00158197
View directory record Official record
Conditions
Amphetamine-related Disorders
Interventions
contingency management voucher
Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
2
States / cities
Los Angeles, California • Rancho Cucamonga, California
Source: ClinicalTrials.gov public record
Updated Aug 24, 2015 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Biobehavioral Interventions for HIV-negative, Stimulant Using Men Who Have Sex With Men

NCT01140880
View directory record Official record
Conditions
HIV Seroconversion, Stimulant Abuse
Interventions
Truvada
Drug
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years and older · Male only
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 16, 2025 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Inflammation in Methamphetamine and STIs (IMSTI)

NCT05162391
View directory record Official record
Conditions
Methamphetamine-dependence, Rectal Gonorrhea, Rectal Chlamydia
Interventions
Contingency Management
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Male only
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Phase 2 Interventional Results available

Contingency Management for Methamphetamine Abstinence and HIV Post-Exposure Prophylaxis in Men Who Have Sex With Men

NCT00856323
View directory record Official record
Conditions
Amphetamine-Related Disorders, HIV, HIV Infections
Interventions
Truvada, CM
Drug · Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years and older · Male only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 19, 2016 · Synced Sep 11, 2026, 4:25 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Disrupting SRFOH to Improve Substance Use and Mental Health Outcomes for Parents in Rural Regions

NCT06560866
View directory record Official record
Conditions
Substance-Related Disorders
Interventions
Just Care for Families
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
Not listed
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

Testing Implementation Strategies to Scale-up a Multicomponent Continuum of Service Intervention for Families Involved in Systems With Parental Opioid and Methamphetamine Use

NCT07365293
View directory record Official record
Conditions
Substance Related Disorders
Interventions
Just Care for Families (JCFF), Just Care for Families (JCFF) App, Just Care for Families (JCFF) App Feedback
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
Not listed
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Development of a Methamphetamine Early Intervention

NCT01174654
View directory record Official record
Conditions
HIV, Sexual Behavior, Methamphetamine, Behavioral Research
Interventions
Contingency management
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 12, 2012 · Synced Sep 11, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

Implementing a Contingency Management Program Addressing Methamphetamine Use For and With the People of Hawaii

NCT06532370
View directory record Official record
Conditions
Contingency Managment, Methamphetamine Use Disorder
Interventions
Contingency Managment
Behavioral
Lead sponsor
Queen's Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Contingency Management for PrEP Adherence and/or Methamphetamine Use

NCT04563962
View directory record Official record
Conditions
Methamphetamine-dependence, HIV-1-infection
Interventions
Contingency Management-ART, Contingency Management-Methamphetamine
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Sep 11, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

Smartphone Services for Stimulant Use Disorder

NCT07092059
View directory record Official record
Conditions
Stimulant Use Disorder
Interventions
Smartphone digital therapeutic system
Device
Lead sponsor
DynamiCare Health
Industry
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 28, 2025 · Synced Sep 11, 2026, 4:25 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

PrEP Intervention for People Who Inject Substances and Use Methamphetamine

NCT04523519
View directory record Official record
Conditions
HIV Infections
Interventions
Video directly observed therapy with contingency management, Integrated Next-Step Counseling
Behavioral
Lead sponsor
San Francisco Department of Public Health
Government
Eligibility
18 Years to 65 Years · Male only
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 15, 2024 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Voucher-Based Incentives in a Prevention Setting

NCT00607269
View directory record Official record
Conditions
Substance-related Disorders
Interventions
Voucher-Based Reinforcement Therapy
Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 31, 2013 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional

Field Study of a Digital Therapeutic Platform to Facilitate Treatment for Methamphetamine-Primary Stimulant Use Disorder

NCT05266716
View directory record Official record
Conditions
Methamphetamine Abuse
Interventions
Affect Methamphetamine Treatment Program
Behavioral
Lead sponsor
Affect Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2022 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Parental Opioid and/or Methamphetamine Addiction Within DHS-Involved Families: PRE-FAIR

NCT05380440
View directory record Official record
Conditions
Opioid-Related Disorders, Stimulant-Related Disorder, Child Neglect, Mental Health Impairment
Interventions
Prevention Adaptation of Families Actively Improving Relationships (PRE-FAIR), Standard Case Management and Referral
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
16 Years to 30 Years
Enrollment
241 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Phase 2 Interventional Results available

Pilot Trial of Bupropion Versus Placebo for Methamphetamine Abuse in Adolescents

NCT00994448
View directory record Official record
Conditions
Adolescent Methamphetamine Abuse
Interventions
Bupropion SR 150mg tabs, Placebo tablets
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
14 Years to 21 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 3, 2013 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional

Demonstration of a Digital Care Program for Methamphetamine Use Disorder

NCT05206175
View directory record Official record
Conditions
Methamphetamine Abuse
Interventions
Affect Treatment Program for Methamphetamine Use Disorder
Other
Lead sponsor
Affect Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 10, 2023 · Synced Sep 11, 2026, 4:25 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Expression of Stress Markers During Meth Treatment (EXPRESS+)

NCT05558345
View directory record Official record
Conditions
Substance-Related Disorders, HIV
Interventions
Contingency Management
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reduction of Drug Use and HIV Risk Among Out-of-Treatment Methamphetamine Users

NCT01161485
View directory record Official record
Conditions
HIV Infections
Interventions
HIV Testing and Counseling, Contingency Management, Strengths-based case management
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
502 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 19, 2017 · Synced Sep 11, 2026, 4:25 AM EDT
Not yet recruiting Not applicable Interventional

Methamphetamine Use Disorder Support in Heart Failure Pilot Study

NCT07211724
View directory record Official record
Conditions
Heart Failure, Methamphetamine Use Disorder
Interventions
MUD Management (contingency management +/- adjunctive MUD pharmacotherapy), HF GDMT management
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Not yet recruiting Not applicable Interventional

Why Wait? Initiating Contingency Management in Traumatically Injured Patients During Hospitalization

NCT06931197
View directory record Official record
Conditions
Contingency Management, Methamphetamine Use Disorder
Interventions
Contingency management
Behavioral
Lead sponsor
Queen's Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Not applicable Interventional

RCT of an Integrative Intervention for Non-Treatment-Seeking Meth Users

NCT01926184
View directory record Official record
Conditions
HIV/AIDS, Stimulant Use Disorders
Interventions
Affect Regulation Treatment to Enhance Meth Intervention Success (ARTEMIS), Contingency Management (CM)
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 20, 2022 · Synced Sep 11, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

PrEP Readiness Interventions for Sustained Motivation (PRISM)

NCT06637436
View directory record Official record
Conditions
HIV, Methamphetamine Disorders
Interventions
Motivational Interviewing (MI), Contingency Management (CM)
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Sep 11, 2026, 4:25 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Modafinil vs Placebo for the Treatment of Methamphetamine Dependence

NCT00469508
View directory record Official record
Conditions
Methamphetamine Dependence
Interventions
Modafinil, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Hollywood, California
Source: ClinicalTrials.gov public record
Updated Mar 1, 2020 · Synced Sep 11, 2026, 4:25 AM EDT
Recruiting Not applicable Interventional

Non-Abstinence Outcomes in Methamphetamine Use Disorder

NCT07226596
View directory record Official record
Conditions
Methamphetamine Use Disorder
Interventions
Contingency Management
Behavioral
Lead sponsor
William Stoops
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Sep 11, 2026, 4:25 AM EDT