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Showing 1–24 of 130 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Nicotine Replacement Therapy Clear all
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Nicotine Dependence, Withdrawal and Replacement Therapy Assessed by PET Imaging

NCT01664741
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Nicotine patch - transdermal, placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 60 Years
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 8, 2019 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mood and Smoking: A Comparison of Smoking Cessation Treatments

NCT00075972
View directory record Official record
Conditions
Smoking Cessation, Mood Tolerance, Mood Management, Nicotine Replacement Therapy
Interventions
Mood Tolearance, Mood Management, Nicotine Replacement therapy
Behavioral · Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 25, 2015 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pilot Study to Evaluate the Safety and Efficacy of Ariva® Silver Wintergreen in Reducing Cigarette Craving in Smokers

NCT01337830
View directory record Official record
Conditions
Tobacco Use Disorder, Smoking
Interventions
Ariva® Silver Wintergreen, Silver Wintergreen
Other
Lead sponsor
Star Scientific, Inc
Industry
Eligibility
23 Years to 72 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Martinsburg, West Virginia
Source: ClinicalTrials.gov public record
Updated Oct 23, 2014 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Results available

Improving Adherence to Web-Based Cessation Programs: A Social Network Approach

NCT01544153
View directory record Official record
Conditions
Smoking Cessation
Interventions
WEB, Social Network, Nicotine Replacement Therapy (NRT)
Behavioral
Lead sponsor
Truth Initiative
Other
Eligibility
18 Years and older
Enrollment
5,292 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Nov 12, 2017 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 2 Interventional Results available

Cognitive Behavioral Therapy and the Nicotine Transdermal Patch for Cannabis Dependence and Nicotine Dependence

NCT01292642
View directory record Official record
Conditions
Cannabis Dependence, Nicotine Dependence
Interventions
Cognitive Behavioral Therapy, Nicotine Replacement Therapy
Behavioral · Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2013 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Engaging Sexual and Gender Minority Cigarette Smokers Into Social Media-based Treatment

NCT04461288
View directory record Official record
Conditions
Smoking Cessation, Nicotine Dependence, Tobacco Use, Cigarette Smoking
Interventions
Social media-based education, counseling, and support, Nicotine replacement therapies (NRT), Gamification
Behavioral · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 20, 2022 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Maintenance Treatment for Abstinent Smokers

NCT00063323
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Bupropion
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
21 Years to 75 Years
Enrollment
589 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2006
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 4 Interventional

Nicotine Replacement Therapy for Smoking Cessation in Schizophrenia

NCT00320723
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
bupropion, transdermal nicotine patch
Drug
Lead sponsor
North Suffolk Mental Health Association
Other
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2009 · Synced Sep 22, 2026, 6:56 PM EDT
Terminated Phase 4 Interventional

Extended Duration Nicotine Replacement Therapy and Bupropion in Smokers With Schizophrenia

NCT01576640
View directory record Official record
Conditions
Nicotine Dependence, Schizophrenia
Interventions
NRT, Bupropion SR 150mg bid, Relapse Prevention-Oriented Cognitive Behavioral Therapy
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 20, 2015 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Naltrexone and Patch for Smokers

NCT00018213
View directory record Official record
Conditions
Smoking
Interventions
Naltrexone Hydrochloride, Transdermal Nicotine
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2001
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jan 20, 2009 · Synced Sep 22, 2026, 6:56 PM EDT
Not yet recruiting Not applicable Interventional

Quit-Smoking Study for Native Hawaiians

NCT07075575
View directory record Official record
Conditions
Tobacco Use Disorder, Smoking Cessation
Interventions
Nicotine Polacrilex Gum (2 mg), Cognitive Behavioral Group Therapy (CBGT)
Drug · Behavioral
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 4 Interventional Results available

Progesterone Augmentation of Nicotine Replacement Therapy Study

NCT02685072
View directory record Official record
Conditions
Smoking Cessation
Interventions
Progesterone (200 mgs BID), Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 22, 2019 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Jail-Based Use of Smoking Cessation Treatment Study

NCT03799315
View directory record Official record
Conditions
Tobacco Use
Interventions
Nicotine Replacement Therapy, Counseling
Drug · Behavioral
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
18 Years to 64 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 13, 2020 · Synced Sep 22, 2026, 6:56 PM EDT
Not yet recruiting Phase 4 Interventional

Evaluation of Dependence and Nicotine Replacement Therapy-Supported Cessation Efforts Among Regular Electronic Cigarette Use

NCT07786896
View directory record Official record
Conditions
E Cigarette Use, Cessation, Tobacco, Cessation, Nicotine
Interventions
Nicotine Replacement Therapies, Brief Behavioral Counseling
Drug · Behavioral
Lead sponsor
West Virginia University
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Greenville, North Carolina • Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Results available

Enhancing a High School Based Smoking Cessation Program

NCT01145001
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Cognitive Behavioural Therapy, Contingency Management, Nicotine Transdermal Patch
Behavioral · Drug
Lead sponsor
Yale University
Other
Eligibility
14 Years to 19 Years
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 28, 2016 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Pilot Study to Evaluate the Efficacy and Safety of Ariva® Silver Wintergreen in Healthy Smokers

NCT01337817
View directory record Official record
Conditions
Tobacco Use Disorder, Smoking
Interventions
Ariva Silver Wintergreen, Ariva Wintergreen
Other
Lead sponsor
Star Scientific, Inc
Industry
Eligibility
23 Years to 72 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Martinsburg, West Virginia
Source: ClinicalTrials.gov public record
Updated Oct 23, 2014 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing the Efficacy of Smoking Quit Line in the Military (AFIII Renewal)

NCT02201810
View directory record Official record
Conditions
Initial Efficacy of Quit Line, Efficacy of Secondary Reengagement Intervention
Interventions
Rate reduction intervention, Recycling Group, Choice Group, Proactive QL
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
614 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Lackland Air Force Base, Texas
Source: ClinicalTrials.gov public record
Updated May 25, 2022 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Provoked Craving Relief Study by NRT

NCT01476202
View directory record Official record
Conditions
Smoking Cessation
Interventions
nicotine
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 29, 2013 · Synced Sep 22, 2026, 6:56 PM 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 22, 2026, 6:56 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Bio-Behavioral Predictors of the Efficacy of Nicotine Replacement Therapy (NRT)

NCT00326781
View directory record Official record
Conditions
Smoking
Interventions
Nicoderm Transdermal Patch, Nicotine Nasal Spray
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 75 Years
Enrollment
674 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2004
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 23, 2010 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Nicotine Replacement for Smoking Cessation During Pregnancy

NCT01656733
View directory record Official record
Conditions
Nicotine Dependence, Smoking Cessation
Interventions
Nicotrol Inhaler, Placebo Inhaler
Drug
Lead sponsor
UConn Health
Other
Eligibility
16 Years and older · Female only
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
2
States / cities
Hartford, Connecticut • Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 29, 2019 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study of Nicotine Replacement for Smoking Cessation During Pregnancy

NCT00888979
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Nicotrol Inhaler
Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 8, 2017 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Youth Smoking Cessation: Therapy +/- "The Patch"

NCT00631020
View directory record Official record
Conditions
Smoking
Interventions
CBME, Optional NRT
Behavioral · Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
14 Years to 21 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 21, 2015 · Synced Sep 22, 2026, 6:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Longitudinal Care: Smoking Reduction to Aid Cessation

NCT00309296
View directory record Official record
Conditions
Chronic Diseases
Interventions
smoking cessation
Behavioral
Lead sponsor
National Institutes of Health (NIH)
NIH
Eligibility
18 Years to 80 Years
Enrollment
443 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 13, 2011 · Synced Sep 22, 2026, 6:56 PM EDT