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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 4 Interventional

Smoking Study With Behavioral Therapy for Hypertensive Patients

NCT00879177
View directory record Official record
Conditions
Cigarette Smoking, Hypertension
Interventions
Varenicline, behavioral therapy
Drug · Behavioral
Lead sponsor
UConn Health
Other
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 9, 2017 · Synced Sep 21, 2026, 2:51 AM EDT
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

Therapeutic Strategies to Reduce Endothelial Ischemia-reperfusion Injury

NCT06825143
View directory record Official record
Conditions
Metabolic Syndrome, Vascular Injury, Ischemic Preconditioning, Endothelial Function (reactive Hyperemia), Endothelial Dysfunction
Interventions
Ischemic preconditioning, Intravenous lactate infusion, No ischemic preconditioning (control), Normal Saline Infusion (Placebo), Ischemic preconditioning and intravenous lactate
Procedure · Drug · Combination Product
Lead sponsor
Gary Van Guilder
Other
Eligibility
18 Years to 65 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Gunnison, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Sep 21, 2026, 2:51 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Electroretinogram: a New Human Biomarker for Smoking Cessation Treatment

NCT03213418
View directory record Official record
Conditions
Smoking Cessation, Tobacco Use, Tobacco Dependence, Tobacco Use Disorder, Tobacco Smoking, Cigarette Smoking, Nicotine Dependence, Nicotine Use Disorder, Smoking, Smoking, Cigarette
Interventions
Contingency management
Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 55 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 4, 2023 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Phase 1 Interventional

Cognitive-Behavioral Treatment of Gambling

NCT00118391
View directory record Official record
Conditions
Gambling, Mental Health
Interventions
Cognitive behavior therapy, Contingency management
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 30, 2013 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional

Impact of Cannabis Use and Abstinence on Emotion

NCT07746440
View directory record Official record
Conditions
Cannabis Use Disorder, Severe
Interventions
Contingency management for cannabis abstinence and lab visit attendance, Contingency management for lab visit attendance
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Smartphone-based Financial Incentives

NCT03922360
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Smartphone-based Financial Incentives, Best Practices
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 21, 2026, 2:51 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 21, 2026, 2:51 AM EDT
Active, not recruiting Phase 3 Interventional

Brain Activation and Satiety in Children 2

NCT04520490
View directory record Official record
Conditions
Childhood Obesity
Interventions
Family Based Behavioral Treatment, Exenatide 2 mg [Bydureon], Placebo
Behavioral · Drug
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
10 Years to 12 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 4, 2026 · Synced Sep 21, 2026, 2:51 AM EDT
Recruiting No phase listed Observational

Study to Learn More About the Safety and Effectiveness of the Drug VITRAKVI During Routine Use in Patients With TRK Fusion Cancer Which is Locally Advanced or Spread From the Place Where it Started to Other Places in the Body

NCT04142437
View directory record Official record
Conditions
Locally Advanced or Metastatic Solid Tumor Harboring an NTRK Gene Fusion
Interventions
larotrectinib(Vitrakvi, BAY2757556)
Drug
Lead sponsor
Bayer
Industry
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
51
States / cities
Mesa, Arizona • Los Angeles, California • Newport Beach, California + 42 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Sep 21, 2026, 2:51 AM EDT
Withdrawn No phase listed Observational

Physical Activity in Transfusion Dependent Patients With Myelodysplastic Syndrome

NCT04969367
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Medical Device Usage and Evaluation, Biospecimen Collection, Questionnaire Administration, Quality-of-Life Assessment
Other · Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 28, 2025 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional

Enhancing Early-Phase Care for Primary Care Patients With Unhealthy Substance Use

NCT01887665
View directory record Official record
Conditions
Substance Use Disorders
Interventions
incentives
Behavioral
Lead sponsor
Brandeis University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Bedford, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 2, 2016 · Synced Sep 21, 2026, 2:51 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 21, 2026, 2:51 AM EDT
Completed No phase listed Observational

Effects of Environmental Factors on Opiate Drug Choice in Opioid Dependent Individuals.

NCT00608504
View directory record Official record
Conditions
Heroin Dependence, Opioid-Related Disorders
Interventions
Not listed
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 4, 2012 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional

Effects of Music Listening on Pain and Patient Satisfaction Within First 48 Hours After Knee Replacment Surgery

NCT02039271
View directory record Official record
Conditions
Adjunctive Music Therapy in Total Knee Replacement
Interventions
Music therapy
Other
Lead sponsor
Loma Linda University
Other
Eligibility
50 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Dec 19, 2016 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of Contingency Management and Nicotine Replacement Therapy on Youth Smoking

NCT01359709
View directory record Official record
Conditions
Cigarette Smoking Behavior
Interventions
Nicotine polacrilex
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
13 Years to 21 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 12, 2016 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Phase 4 Interventional Results available

Cannabis and Tobacco Co-use Study

NCT04228965
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 14, 2025 · Synced Sep 21, 2026, 2:51 AM EDT
Not yet recruiting Early Phase 1 Interventional

Tirzepatide and Levonorgestrel IUD Therapy for EIN and Early-Stage Endometrial Cancer

NCT07812636
View directory record Official record
Conditions
Grade 1 Endometrial Endometrioid Carcinoma, Endometrial Intraepithelial Neoplasia, Metabolic Comorbidities
Interventions
Tirzepatide
Drug
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Food Effect on Drug Availability, Pharmacokinetic (PK) Properties, Safety and Tolerability of Two Different Dose Combination Therapy of Saxagliptin/Dapagliflozin/Metformin Extended-release (XR) Against Individual Component Co-administration.

NCT03169959
View directory record Official record
Conditions
Type 2 Diabetes Mellitus
Interventions
2.5 mg Saxagliptin tablet, 5 mg dapagliflozin / 1000 mg metformin XR tablet, Triple FCDP - 2.5 mg saxagliptin / 5 mg dapagliflozin / 1000 mg metformin XR, 5 mg saxagliptin, 10 mg dapagliflozin / 1000 mg metformin XR tablet, Triple FCDP - 5 mg saxagliptin / 10 mg dapagliflozin / 1000 mg metformin XR
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 13, 2017 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional

ElectroNic Hydroxyurea AdhereNCE: A Strategy to Improve Hydroxyurea Adherence in Patients With Sickle Cell Disease

NCT02578017
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 9, 2019 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Phase 1 Interventional

Long Term Maintenance of Drug Abstinence

NCT00842517
View directory record Official record
Conditions
Cocaine Dependence, Cocaine Abuse
Interventions
Contingency Management
Behavioral
Lead sponsor
Treatment Research Institute
Other
Eligibility
18 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced Sep 21, 2026, 2:51 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 6, 2022 · Synced Sep 21, 2026, 2:51 AM EDT
Withdrawn Not applicable Interventional

Implementing a Contingency Management Program Addressing Methamphetamine Use for and With the People of Hawai'i

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
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional

A Behavioral Intervention for Reducing Obesity

NCT00892788
View directory record Official record
Conditions
Overweight, Obesity
Interventions
contingency management, weight loss manual-guided individual therapy sessions
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 8, 2019 · Synced Sep 21, 2026, 2:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Trial of Contingency Management for Long-Term Cannabis Abstinence

NCT03786224
View directory record Official record
Conditions
Cannabis Use, Adolescent Behavior
Interventions
Contingency Management
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
13 Years to 19 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 1, 2024 · Synced Sep 21, 2026, 2:51 AM EDT