Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Nicotine Replacement Therapy”

239 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 239 results

Testing effectiveness (Phase 2)Study completedNCT00764439
What this trial is testing

Pilot Study of a New Nicotine Replacement Therapy

Who this might be right for
Smoking Cessation
McNeil AB 258
Post-approval studies (Phase 4)Study completedNCT01664741
What this trial is testing

Nicotine Dependence, Withdrawal and Replacement Therapy Assessed by PET Imaging

Who this might be right for
Nicotine Dependence
Johns Hopkins University 127
Not applicableStudy completedNCT00075972
What this trial is testing

Mood and Smoking: A Comparison of Smoking Cessation Treatments

Who this might be right for
Smoking CessationMood ToleranceMood Management+1 more
US Department of Veterans Affairs 128
Not applicableStudy completedNCT03671707
What this trial is testing

Brief Advice, Nicotine Replacement Therapy Sampling and Active Referral (BANSAR) for Smoking Fathers

Who this might be right for
Smoking CessationTobacco Use Cessation
The University of Hong Kong 1,053
Post-approval studies (Phase 4)Study completedNCT04126135
What this trial is testing

Comparative Effectiveness of Cystine Versus Nicotine Replacement Therapy

Who this might be right for
Nicotine Addiction
Loma Linda University 1,307
Not applicableLooking for participantsNCT04163081
What this trial is testing

The INITIATE Study: Initiating Nicotine Dependence Treatment for Smokers Admitted to Emergency Departments

Who this might be right for
Nicotine Dependence, CigarettesNicotine Withdrawal
Ottawa Heart Institute Research Corporation 1,208
Early research (Phase 1)Study completedNCT01337830
What this trial is testing

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

Who this might be right for
Tobacco Use DisorderSmoking
Star Scientific, Inc 111
Not applicableStudy completedNCT01544153
What this trial is testing

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

Who this might be right for
Smoking Cessation
Truth Initiative 5,292
Not applicableStudy completedNCT03836560
What this trial is testing

Comparing the Effectiveness of Combined NRT With Single NRT in Primary Care Clinics in Hong Kong

Who this might be right for
Smoking Cessation
Hospital Authority, Hong Kong 560
Testing effectiveness (Phase 2)Study completedNCT01292642
What this trial is testing

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

Who this might be right for
Cannabis DependenceNicotine Dependence
Mclean Hospital 12
Not applicableStudy completedNCT04461288
What this trial is testing

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

Who this might be right for
Smoking CessationNicotine DependenceTobacco Use+1 more
University of California, San Francisco 121
Large-scale testing (Phase 3)Study completedNCT00063323
What this trial is testing

Maintenance Treatment for Abstinent Smokers

Who this might be right for
Tobacco Use Disorder
National Institute on Drug Abuse (NIDA) 589
Post-approval studies (Phase 4)Study completedNCT00320723
What this trial is testing

Nicotine Replacement Therapy for Smoking Cessation in Schizophrenia

Who this might be right for
SchizophreniaSchizoaffective Disorder
North Suffolk Mental Health Association 100
Early research (Phase 1)Study completedNCT03130179
What this trial is testing

A Bioequivalence Study Between Two Nicotine Replacement Therapies in Adult Healthy Smokers Motivated to Quit.

Who this might be right for
Tobacco Dependence
McNeil AB 244
Not applicableStudy completedNCT01967706
What this trial is testing

Nicotine Pharmacokinetic Profile and Safety of the Tobacco Heating System 2.2 Menthol (THS 2.2 Menthol).

Who this might be right for
Smoking
Philip Morris Products S.A. 73
Post-approval studies (Phase 4)Ended earlyNCT01576640
What this trial is testing

Extended Duration Nicotine Replacement Therapy and Bupropion in Smokers With Schizophrenia

Who this might be right for
Nicotine DependenceSchizophrenia
Massachusetts General Hospital 17
Not applicableStudy completedNCT00018213
What this trial is testing

Naltrexone and Patch for Smokers

Who this might be right for
Smoking
US Department of Veterans Affairs
Post-approval studies (Phase 4)Study completedNCT05351606
What this trial is testing

Integrating Tobacco Use Cessation Into HIV Care and Treatment in Kisumu County, Kenya

Who this might be right for
Tobacco Use CessationTobacco Use
University of California, San Francisco 580
Early research (Phase 1)Study completedNCT02794220
What this trial is testing

Blood Levels of Nicotine Following an Electronic Cigarette

Who this might be right for
Nicotine Replacement Therapy
Simbec Research 24
Not applicableStudy completedNCT03227679
What this trial is testing

Metabolism-informed Care for Smoking Cessation

Who this might be right for
Tobacco UseTobacco Use Cessation
Vanderbilt University Medical Center 82
Next Page