Search clinical trials for: Nicotine intake

Total 6365 results

Massachusetts General Hospital
Stanley Medical Research Institute; North Suffolk Mental Health Association

Completed

The Effects of Nicotine on Cognition in Schizophrenia

Schizophrenia

United States
National Institute on Drug Abuse (NIDA)
University of Minnesota

Completed

Nicotine Lozenge to Reduce Smokeless Tobacco Use

Tobacco Use Disorder

United States
Universita degli Studi di Catania
Lega Italiana Anti Fumo; Arbi Group Srl

Completed

Smoking Cessation and Reduction With an Electronic Nicotine Delivery Device (ENDD)

Smoking Cessation | Nicotine Dependence

Italy
McNeil AB

Completed

Bioequivalence Between an Oral Nicotine Replacement Product and Nicorette® Gum

Tobacco Dependence

Sweden
University of Oklahoma
Pfizer

Terminated

Effectiveness of Combination Varenicline and Oral Nicotine Replacement Therapy (COMBO)

Smoking Cessation

United States
Maggie M Sweitzer, PhD
National Institute on Drug Abuse (NIDA)

Completed

Neuroimaging Reward, Behavioral Treatment, and Smoking Cessation

Smoking

United States
Cedars-Sinai Medical Center

Terminated

E-Cigarette Aerosol, Conventional Cigarette Smoke, and Myocardial Perfusion

Coronary Artery Disease | Myocardial Perfusion

United States
Won Choi, PhD, MPH
National Cancer Institute (NCI)

Completed

Web-based Smoking Cessation Program for Tribal College Students

Smoking Cessation

United States
University of Kansas Medical Center

Recruiting

Impact of E-cigarette Nicotine Concentration on Compensation

Smoking Cessation

United States
VA Office of Research and Development

Recruiting

Neuroimaging Correlates and Feasibility of Transcranial Magnetic Stimulation (TMS) to Improve Smoking Cessation Outcomes in Veterans With Comorbid PTSD (TMS-STOP)

Tobacco Use Disorder

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

Enrolling by invitation

Impact of Flavors on Nicotine Perception and Self-Administration Via E-cigarettes

Nicotine | E-liquid Flavors

United States
Brown University
National Cancer Institute (NCI)

Completed

Evaluation of Very Low Nicotine Content Cigarettes in Adolescent Smokers

Nicotine Dependence

United States
The University of Texas Health Science Center,...

Completed

Nicotine Patch as an Adjunctive Intervention to Reduce Secondhand Smoke Among NICU Families

Smoking Cessation | Environmental Tobacco Smoke

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
Mayo Clinic

Completed

Highdose Nicotine Patch Therapy for Smokeless Tobacco Use

Smokeless Tobacco Use

United States
Mclean Hospital
Harvard Medical School (HMS and HSDM)

Completed

Cognitive Behavioral Therapy and the Nicotine Transdermal Patch for Cannabis Dependence and Nicotine Dependence (CBT-MJ-NIC)

Cannabis Dependence | Nicotine Dependence

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
Vanderbilt University Medical Center
Meharry Medical College; Tennessee State University

Completed

PRecision Interventions for SMoking in the SCCS (PRISM-SCCS)

Tobacco Use Cessation

United States
University of Wisconsin, Madison
University of Illinois at Chicago; Penn State University

Completed

A Comparative Effectiveness RCT of Optimized Cessation Treatments

Smoking Cessation

United States
Duke University
Durham VA Medical Center

Completed

Mobile Contingency Management for Smoking Cessation in Returning US Veterans

Smoking | Veterans

United States
NYU Langone Health
National Cancer Institute (NCI)

Recruiting

Integrating Financial Coaching and Smoking Cessation Coaching

Smoking

United States
University of Vermont
National Institute on Drug Abuse (NIDA)

Completed

Gradual vs. Abrupt Cessation Treatment for Smoking

Smoking Cessation

United States
US Department of Veterans Affairs

Completed

Combinations of Pharmacologic Smoking Cessation Treatments

Smoking

United States
University of Minnesota

Completed

Changes in Biomarkers Associated With Use of Electronic Cigarettes

Biomarkers

United States
Duke University
Georgetown University; University of Michigan

Withdrawn

Impact of New Product Standards for JUUL Among Dual JUUL/Combusted Cigarette Users

Smoking | Cigarette Smoking | E-cigarette Use
Yale University

Completed

Smoking by IV Pulsed Nicotine

Smoking Cessation

United States
Duke University
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Terminated

Effects of Nicotine Reduction on Smoking Behavior in ADHD Smokers (ADHDenic)

ADHD | Nicotine Dependence

United States
El Instituto Nacional de Neurologia y Neurocirugia...
Howard University

Completed

Pilot Trial of Transnasal Nicotine in Parkinson Disease

Parkinson Disease

Mexico
Umeå University
Karolinska Institutet

Completed

Acute Vascular Effects of E-cigarette Use

Healthy

Sweden
McNeil AB

Completed

A Pilot Drug Trial That Evaluates the Whitening Potential of Nicotine Gum

Dental Pellicle
Ottawa Heart Institute Research Corporation
Heart and Stroke Foundation of Ontario

Completed

Varenicline Versus Transdermal Nicotine Patch for Smoking Cessation in Patients With Coronary Heart Disease

Coronary Heart Disease

Canada
Strategic Health Research Limited
Foundation for a Smoke Free World INC

Not yet recruiting

Comparison of Nicotine Replacement Therapy and Electronic Cigarettes for Smoking Cessation in Pakistan

Smoking Cessation | Electronic Cigarette Use

Pakistan
Virginia Commonwealth University
National Institute on Drug Abuse (NIDA)

Completed

Effects of an Oral Nicotine Product in Smokeless Tobacco Users

Tobacco Use

United States
University of Vermont

Completed

Switching to Very Low Nicotine Content Cigarettes vs Reducing Cigarettes Per Day

Tobacco Use Disorder

United States
Temple University
N.O.R.T.H., Inc.

Completed

Babies Living Safe and Smokefree (BLiSS)

Nicotine Dependence | Second Hand Tobacco Smoke

United States
University of Monastir

Completed

Smoking Cessation After Acute Coronary Syndrome (SCACS)

Smoking | Recurrence | Acute Coronary Syndrome

Tunisia
University of Zurich

Completed

Studying the Role of Brain Molecules for Decision Making

Healthy | Decision Making

Switzerland
Yale University
National Institute on Drug Abuse (NIDA)

Withdrawn

Understanding Factors That Influence Electronic Cigarette Nicotine Delivery Through PET Imaging of Beta-2 Nicotinic Acetylcholine Receptors

Electronic Cigarette Use

United States
Mayo Clinic
Oregon Research Institute

Completed

A Pilot Study Evaluating Nicotine Lozenges and Self Help

Smokeless Tobacco Use

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

Completed

Does Sweet Taste Potentiate Nicotine Cue Reactivity? (FNC-nicotine)

Healthy

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

Completed

Impact of Exclusive Use of Low Nicotine Cigarettes on Compensatory Smoking

Smoking

United States
Medical University of Warsaw

Unknown

The Influence of Electronic and Traditional Cigarettes Smoking on Hemodynamic Parameters (EPAPHemo)

Tobacco; Use, Harmful

Poland
LA Clinical Trials
NJOY, Inc.

Unknown

Evaluation of Short-term Safety and Use Patterns of an Electronic Nicotine Delivery System

Nicotine Dependence

United States
National Institute on Drug Abuse (NIDA)

Completed

Impact of Smoking Cessation on Sleep - 5

Tobacco Use Cessation | Sleep Disorders

United States
North Suffolk Mental Health Association

Completed

Smoking Relapse Prevention in Schizophrenia

Schizophrenia | Schizoaffective Disorder | Smokers

United States
Medical University of South Carolina

Recruiting

STARS (Smoking Treatment And Remote Sampling) Study

Smoking | Smoking Cessation | Tobacco Smoking | Cigarette Smoking

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

Active, not recruiting

Very Low Nicotine Content Cigarettes and E-Cigarettes in Promoting Smoking Cessation in Daily and Intermittent Cigarette Smokers

Cigarette Smoking-Related Carcinoma | Tobacco-Related Carcinoma

United States

Search clinical trials for: Nicotine intake

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