Search clinical trials for: Nicotine Replacement

Total 3484 results

Duke University
National Institute on Drug Abuse (NIDA)

Completed

Reactions to Reduced Nicotine Cigarettes in Young Adult Low-Frequency Smokers (NicRed)

Nicotine Dependence

United States
University of Wisconsin, Madison
National Cancer Institute (NCI)

Enrolling by invitation

BREATHE 2 Clinic Stop-Smoking Treatment Outreach Study

Smoking Cessation | Smoking, Cigarette | Quitting Smoking

United States
University of Wisconsin, Madison
National Heart, Lung, and Blood Institute (NHLBI); National Institutes of Health...

Completed

A Comparative Effectiveness & Long Term Health Study in Wisconsin Smokers (NHLBI-RO1)

Smoking | Smoking Cessation | Nicotine Dependence

United States
Centre for Addiction and Mental Health
Canadian Cancer Society (CCS)

Completed

Long-term Effectiveness of Mailed Nicotine Replacement Therapy: A 5-year Follow-up

Smoking Cessation

Canada
Yale University

Completed

Short Term Effects of Electronic Cigarettes in Tobacco Dependent Adults

Smoking | Nicotine Dependence

United States
Universita degli Studi di Catania

Completed

Personal Vaporizer vs Cigalike (VAPECIG 2)

Cigarette Addiction

Italy
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Active, not recruiting

Varenicline and Combined NRT for Smoking Cessation

Tobacco Use Disorder | Cigarette Smoker

United States
Florida International University

Completed

Assessing the Effect of Flavor on ENDS Users' Experiences and Exposures

Electronic Cigarette Use

United States
Fontem Ventures BV

Completed

A Study to Evaluate the Pharmacokinetic Profiles of Cigarettes and E-Cigarettes With Nicotine Salt Formulations

Healthy Volunteers

United States
McNeil AB

Completed

Single-dose Nicotine Pharmacokinetics With Four Oral Nicotine Replacement Products

Tobacco Dependence

Sweden
NYU Langone Health
National Institutes of Health (NIH)

Not yet recruiting

E-Cigarettes for Harm Reduction in Smokers With Opioid Use Disorder

Opioid Use Disorder | Cigarette Smoking

United States
University of Athens

Unknown

Effect of Smoking Reduction on Endothelial Glucocalyx and Vascular Function

Smoking Cessation

Greece
GlaxoSmithKline

Completed

Evaluation of the Nicotine Lozenge in Relief of Provoked Acute Craving

Smoking | Smoking Cessation

United States
Columbia University

Completed

Effect of Nicotine on Chronic Pelvic Pain

Pelvic Pain

United States
Centre for Addiction and Mental Health

Terminated

Efficacy and Neural Correlates of Personalized Treatment With Transdermal Nicotine Replacement (iT-NRT)

Tobacco Use Disorder | Nicotine Dependence

Canada
Janssen Pharmaceutical K.K.

Completed

A Study to Assess the Nicotine Pharmacokinetics, Tolerability and Safety With a New Oral Nicotine Replacement Product in Healthy Japanese Smokers

Healthy

Japan
Mclean Hospital
National Institute on Drug Abuse (NIDA)

Completed

Nicotine Related Brain Activity: The Influence of Smoking History and Blood Nicotine Levels

Nicotine Dependence

United States
GlaxoSmithKline

Completed

Nicotine Lozenge Bioequivalence Study

Smoking Cessation

United States
Nazarbayev University
Astana Medical University

Not yet recruiting

Preloaded Combination Nicotine Replacement Therapy on Smoking Cessation of Adult Population in Kazakhstan

Smoking Cessation | Smoking, Cigarette | Smoking Behaviors

Kazakhstan
McNeil AB

Completed

Single-dose Nicotine Pharmacokinetics With Three Oral Nicotine Replacement Products. A Study in Healthy Smokers.

Tobacco Dependence

Sweden
Mikhail N Koffarnus
National Institute on Drug Abuse (NIDA)

Not yet recruiting

Modeling Tobacco Regulatory Impacts in Appalachia Using the Experimental Tobacco Marketplace

Tobacco Use | Cigarette Use
Duke University
National Institute on Drug Abuse (NIDA); Pfizer

Completed

Adaptive Pharmacotherapy for Smoking Cessation

Nicotine Dependence

United States
McGill University
Sir Mortimer B. Davis - Jewish General Hospital

Completed

Evaluating the Efficacy of E-Cigarette Use for Smoking Cessation (E3) Trial

Smoking Cessation

Canada
Université Libre de Bruxelles

Completed

Propylene Glycol/Glycerol Intake and Cardiorespiratory Function (PGGICF)

Lung Injury

Belgium
Milton S. Hershey Medical Center
National Institute on Drug Abuse (NIDA); George Washington University

Completed

Reduced Nicotine Content Cigarettes in Smokers of Lower Socioeconomic Status

Tobacco Dependence

United States
Virginia Polytechnic Institute and State University

Completed

Electronic Cigarette Unit Price Manipulations in the Experimental Tobacco Marketplace

Tobacco Use

United States
Francis McClernon, Ph.D.
National Institute on Drug Abuse (NIDA); National Institutes of Health (NIH)

Completed

Strengthening Instrumental Extinction to Prevent Smoking Relapse (VLNCCue) (VLNCCue)

Cigarette Smoking

United States
Washington University School of Medicine
National Institute on Drug Abuse (NIDA); National Institutes of Health (NIH)

Completed

Genetically Informed Smoking Cessation Trial (GISC)

Smoking Cessation

United States
Pharmaceutical Productions Inc.
National Institute on Drug Abuse (NIDA)

Completed

Pilot Pharmacokinetic Study of Investigational Sublingual Nicotine Tablet Versus COMMIT Nicotine Lozenge

Nicotine Pharmacokinetic Study

United States
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Recruiting

Nicotine Replacement Therapy, Counseling, Varenicline, and Bupropion for Smoking Cessation, the PISCES I Trial

Cigarette Smoking-Related Carcinoma

United States
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Terminated

Bupropion Hydrochloride or Patient's Choice for Smoking Cessation in Patients With Squamous Cell Head and Neck Cancer Undergoing Radiation Therapy With or Without Chemotherapy

Nasopharyngeal Carcinoma | Current Smoker | Head and Neck Squamous Cell Carcinoma | Oropharyngeal Squamous Cell Carcinoma | Hypopharyngeal Squamous Cell Carcinoma | Laryngeal Squamous Cell Carcinoma | Oral Cavity Squamous Cell Carcinoma

United States
Brown University
National Cancer Institute (NCI)

Completed

Evaluation of Very Low Nicotine Content Cigarettes in Adolescent Smokers

Nicotine Dependence

United States
Milton S. Hershey Medical Center
National Institute on Drug Abuse (NIDA)

Completed

Reduced Nicotine Cigarettes in Smokers With Mood and Anxiety Disorders

Tobacco Dependence

United States
Saul Shiffman
National Cancer Institute (NCI)

Completed

Very-Low Nicotine Cigarettes and Non-Daily Smokers

Smoking

United States
McNeil AB

Completed

Evaluation of the Safety Profile, Quit and Reduction Rate After Nicorette® Gum and Patch Treatment

Tobacco Dependence

China
McNeil AB

Completed

Skin Sensitization Potential of a New Nicotine Patch

Smoking Cessation

Germany
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Active, not recruiting

Physical Activity in Promoting Smoking Cessation in African Americans

Current Smoker | Healthy Subject

United States
National Institute of Allergy and Infectious Diseases...
Eli Lilly and Company; National Heart, Lung, and Blood Institute (NHLBI); University... and other collaborators

Completed

LY3819253 (LY-CoV555) for Inpatients With COVID-19 (An ACTIV-3/TICO Treatment Trial)

COVID-19

United States, Denmark, Singapore, Spain
H. Lee Moffitt Cancer Center and Research Institute
National Cancer Institute (NCI)

Recruiting

Automated Video-Assisted Smoking Treatment for People Living With HIV

Smoking Cessation

United States
Brown University
National Institute on Drug Abuse (NIDA)

Completed

Impact of Nicotine Reduction on Adolescent Cigarette Use, Alternative Tobacco Use, and Harm From Tobacco (SIREN)

Nicotine Dependence, Cigarettes, Uncomplicated

United States
Yale University

Completed

Nicotine Differences in Smokers

Nicotine Dependence

United States
University of California, Los Angeles
Tobacco Related Disease Research Program

Completed

Electronic Hookah and Endothelial Cell Function

Smoking | Endothelial Dysfunction

United States
Milton S. Hershey Medical Center
National Institutes of Health (NIH)

Active, not recruiting

Measuring Neuroadaptations in Response to Very Low Nicotine Content Cigarettes

Tobacco Dependence

United States
University of California, San Francisco
National Institute on Drug Abuse (NIDA)

Withdrawn

Vaping High vs. Low Nicotine E-Liquid

Cardiovascular Risk Factor | Nicotine Dependence

United States
University of Pennsylvania
National Institutes of Health (NIH)

Completed

Nicotine Patch, Blood Flow and Oxidative Stress Study

Healthy

United States
Haukeland University Hospital
The Research Council of Norway

Completed

Computer Navigation vs Conventional Technique in Knee Arthroplasty (CAOS)

Rheumatoid Arthritis | Knee Osteoarthritis

Norway
Assiut University

Unknown

Minimal Invasive Mitral Valve Replacement Versus Conventional Median Sternotomy Approach

Mitral Valve Disease

Egypt
H. Lee Moffitt Cancer Center and Research Institute
National Cancer Institute (NCI)

Recruiting

Partnering With Food Bank to Provide Tobacco Treatment to Underserved Smokers

Smoking Cessation

United States
University of Texas Southwestern Medical Center
Commonwealth Healthcare Corporation

Withdrawn

Assessing the Use of Nicotine Gum to Decrease Betel Nut Chewing in Saipan

Betel Nut Cessation
Brown University
National Institute on Drug Abuse (NIDA); University of Pittsburgh

Completed

Very Low Nicotine Cigarettes in Smokers With Schizophrenia

Tobacco Dependence

United States

Search clinical trials for: Nicotine Replacement

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