Search clinical trials for: Nicotine intake

Total 6363 results

National Institute of Respiratory Diseases, Mexico

Recruiting

Effectiveness of Combined Tobacco Treatment in Hospitalized Subjects

Tobacco Smoking | Nicotine Addiction | Nicotine Withdrawal | Nicotine Replacement Therapy | Tobacco Withdrawal

Mexico
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
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
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
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
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
Creighton University

Terminated

e-Cigarettes Versus NRT Gum for Smoking Cessation

Smoking Cessation | Nicotine Addiction

United States
Chelsea and Westminster NHS Foundation Trust

Unknown

The Effects of Electronic Cigarettes on the Microcirculation of the Hand

Hand Injuries | Elective Hand Surgery

United Kingdom
Assistance Publique - Hôpitaux de Paris
French Health Products Safety Agency

Completed

Adjustment of DOses of NIcotine in Smoking Cessation (ADONIS) (ADONIS)

Smoking Cessation

France
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
Case Comprehensive Cancer Center

Completed

End Nicotine Dependence Clinic

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
VA Office of Research and Development

Completed

Mobile Evidence-Based Smoking Cessation for Veterans Living With HIV (MESH) (MESH)

Smoking | Human Immunodeficiency Virus

United States
Chinese PLA General Hospital

Unknown

Study on the Model of Smoking Cessation Intervention and Service Ability Improvement

Smoking Cessation
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Completed

Feasibility of Delivering a Quitline Based Smoking Cessation Intervention in Cancer Patients

Breast Cancer | Colorectal Cancer | Tobacco Use Disorder | Lung Cancer | Prostate Cancer

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
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
M.D. Anderson Cancer Center
National Institute on Drug Abuse (NIDA)

Recruiting

Gender Differences in Switching From Smoking Regular Cigarettes to E-Cigarettes

Cigarette Smoking-Related Carcinoma

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 Nebraska
Lorillard Tobacco Company

Terminated

Analysis of Lipid Biomarkers of Exposure and Host Response

Cigarette Smoking

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 Florida

Completed

Tobacco Use Treatment in Cancer Patients

Smoking, Cigarette

United States
Johns Hopkins University
National Institute on Drug Abuse (NIDA)

Completed

Nicotine Dependence, Withdrawal and Replacement Therapy Assessed by PET Imaging

Nicotine Dependence

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

Completed

Nicotine Patch, Blood Flow and Oxidative Stress Study

Healthy

United States
University of Wisconsin, Madison
National Institute on Drug Abuse (NIDA)

Completed

Smoking Cessation Intervention: Effectiveness in Primary Care

Tobacco Dependence

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
Medical University of South Carolina
National Institute on Drug Abuse (NIDA)

Completed

A Novel Treatment to Boost Quit Attempts and Cessation Among Unmotivated Smokers

Smoking | Smoking Cessation
Won Choi, PhD, MPH
National Cancer Institute (NCI)

Completed

Web-based Smoking Cessation Program for Tribal College Students

Smoking Cessation

United States
Ohio State University Comprehensive Cancer Center
National Institute on Drug Abuse (NIDA)

Not yet recruiting

A Comprehensive Evaluation of Tobacco-Flavored vs. Non-Tobacco Flavored E-cigarettes on Smoking Behavior

Cigarette Smoking-Related Carcinoma

United States
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

Search clinical trials for: Nicotine intake

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