Search clinical trials for: E-cigarette use

Total 6116 results

Yale University
National Institute on Drug Abuse (NIDA); Food and Drug Administration (FDA)

Terminated

Impact of Cigarette and E-cigarette Flavors on Adult Smoking Behavior

Tobacco Use

United States
Virginia Commonwealth University
U.S. Department of Justice

Completed

The Impact of Vaping Ethanol in the Evaluation of Impairment

Electronic Cigarette Use

United States
Milton S. Hershey Medical Center
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Electronic Cigarette-derived Oxidants and Cardiopulmonary Effects

Chronic Obstructive Pulmonary Disease

United States
Philip Morris Products S.A.

Completed

Reduction of Exposure, Inflammation, and Oxidative Stress Following at Least 2 Years of Switching to THS Use Compared to Cigarette Smoking

Smoking | Inflammation | Oxidative Stress | Smoking Abstinence

Japan, Germany, Czechia, Greece
University of Catania
Juul Labs, Inc.; St. Petersburg State Pavlov Medical University; University of... and other collaborators

Recruiting

Cigarette Consumption After switchinG to High or Low Nicotine strENght E-cigaretteS In Smokers With Schizophrenia (GENESIS)

Smoking | Schizophrenia Spectrum and Other Psychotic Disorders

Italy
Institut Català d'Oncologia
Public Health Agency of Barcelona; Hellenic Cancer Society

Unknown

Impact of Secondhand Exposure to E-cigarettes Aerosols on the Respiratory System (TackSHSWP6)

Second Hand Tobacco Smoke

Greece
University of Southern California

Not yet recruiting

An Online Intervention to Reduce E-cigarette Use and Susceptibility to Smoking in Young Adults

E-cigarette Use
University of Minnesota

Completed

Methods Project 4: Clinical Trial - Amended (COMET)

Tobacco Smoking

United States
Semmelweis University

Completed

Epidemiology and Acute Oral Effects Electronic Cigarette

Nicotine Dependence, Cigarettes
Cedars-Sinai Medical Center

Terminated

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

Coronary Artery Disease | Myocardial Perfusion

United States
NYU Langone Health

Completed

Electronic Cigarettes (E-cigarettes) as a Harm Reduction Strategy

Smoking | Tobacco Use Disorder

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

Completed

Pulmonary and Cardiac Effects of E-Cigarette Use in Pulmonary Patients Who Smoke Cigarettes

Chronic Obstructive Pulmonary Disease | Emphysema | Chronic Bronchitis | Asthma-COPD Overlap Syndrome

United States
Virginia Commonwealth University
U.S. Department of Justice

Recruiting

The Impact of Oral Ethanol and Vaped Ethanol on the Evaluation of Impairment

Electronic Cigarette Use

United States
University of Kansas Medical Center

Completed

Comparative Acceptability of Tobacco and Menthol Flavored E-cigarettes

Tobacco Use Disorder

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

Completed

The Role of Nicotine Dose and Route of Delivery in Affecting Adoption of E-cigarettes and Reducing Exposure to Toxic Combustion Products (ENDS-Switch)

Nicotine Dependence, Cigarettes

United States
University of Nevada, Reno

Not yet recruiting

Feasibility and Acceptability of Switching to E-cigarettes Among Cigarette Smokers Engaged in SUD Treatment

Tobacco Dependence Caused by Cigarettes

United States
Sheffield Hallam University
King's College London; Heart Research U.K.; Help2Change

Completed

E-cigarettes and Cardiovascular Function (ISME-NRT)

Cardiovascular Diseases | Smoking Cessation | Microcirculation | Macrocirculation

United Kingdom
Université Libre de Bruxelles

Completed

Comparison of Electronic Cigarettes and Tobacco Cigarettes on Cardiovascular Function and Oxidative Stress

Cardiovascular Risk Factor

Belgium
University of Southern California
University of California

Active, not recruiting

Are Smokers Switching to Vaping at Lower Risk for Cancer? (Electronic Cigarettes and Cancer Risk)

Cigarette Smoking

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

Withdrawn

Cigarette Harm Reduction With Electronic Cigarette Use (NIDA-SREC)

Cardiovascular Risk Factor | Nicotine Dependence | Nicotine Dependence, Cigarettes | Nicotine Withdrawal | Tobacco Toxicity

United States
University of Dundee
British Heart Foundation; NHS Tayside

Completed

Vascular EffectS of regUlar Cigarettes Versus electronIc Cigarette USe (VESUVIUS)

Vascular Diseases

United Kingdom
University of Vermont
National Cancer Institute (NCI)

Completed

Does Abstinence From E-cigarettes Produce Withdrawal Symptoms?

Substance Withdrawal Syndrome

United States
Centre Hospitalier Universitaire Dijon

Terminated

Acceptability and Persistence of the Use of a Patient-centred E-health Tool for Lupus Patients Followed in a Specialised Centre in France (e-LUPUS)

Lupus

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

Not yet recruiting

Switch or Quit R01

Cigarette Smoking | Smoking Behaviors

United States
Prisma Health-Upstate
Clemson University

Recruiting

E-cigarettes as a Harm Reduction Strategy

Smoking

United States
University of Oklahoma

Completed

E-Cigarettes and Financial Incentives to Promote Tobacco Harm Reduction Among Adults Accessing Shelter Services (EXCHANGE)

Cigarette Smoking

United States
Wake Forest University Health Sciences
National Institute on Drug Abuse (NIDA); University of Pennsylvania

Completed

Project 2 Cigarette and E-cigarette Nicotine Content and E-liquid Flavors

Smoking

United States
University of Southern California

Completed

Influencer Marketing: a Survey-based Experiment

Vaping

United States
University of Southern California

Completed

Effects of E-Cigarettes in Menthol Smokers

Smoking Behaviors | E-cigarette Use

United States
University Hospital, Montpellier

Not yet recruiting

Evaluation of a Connected Interface to Improve the Quality of Life and the Disability of Patient With Rheumatic Diseases (RHUMATO-APP)

Rheumatoid Arthritis

France
Northwestern University

Terminated

Total Parenteral Nutrition-Associated Liver Disease

Liver Diseases

United States
R.J. Reynolds Vapor Company
Covance; R.J. Reynolds Tobacco Company; MAS (Materials Analytical Services), LLC

Completed

Evaluation of Environmental Emissions From Electronic Cigarettes and Tobacco-Burning Cigarettes

Smoking

United States
R.J. Reynolds Vapor Company
RAI Services Company; Davita Clinical Research

Completed

Assess Biomarkers of Tobacco Exposure and Nicotine Pharmacokinetics in Smokers After a 5-Day In-Clinic Confinement Switch to an Electronic Cigarette or Nicotine Gum

Smoking

United States
Baxter Healthcare Corporation

Terminated

Heart Failure and Peritoneal Ultrafiltration

Congestive Heart Failure

United States, Belgium, Canada, Australia
NYU Langone Health

Withdrawn

Effect of Electronic Cigarettes on Platelets, Endothelium and Inflammation

Smoking

United States
Seok Hyun Gwon

Recruiting

Vape-Free Text-Messaging: Pilot Study

E-cigarette Use

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

Completed

Effect of Banning Menthol Flavorant on Cigarette and E-Cigarette Use

Tobacco Use Disorder

United States
Medical University of Warsaw

Unknown

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

Tobacco; Use, Harmful

Poland
Abramson Cancer Center at Penn Medicine
National Cancer Institute (NCI); University of Pennsylvania

Not yet recruiting

The Role of Flavor in the Substitutability of E-cigarettes for Combustible Cigarettes Among Persistent Smokers

Smoking | Tobacco Use | Cigarette Smoking | E-Cig Use
Rambam Health Care Campus

Completed

Evaluation Prospectively the Level of Reduction in Cognitive Functions of Cancer Patients Who Are on Active Oncology Treatments and Use Cannabis. The Second Goal is to Identify High-risk Groups for Cognitive Impairment Due to Cannabis Use.

1- Cancer Patients During Chemotherapy Treatment | 2- Use of Cannabis Comparing to Control Without Cannabis Use

Israel
Philip Morris Products S.A.

Recruiting

Effect of Switching From Cigarette Smoking to THS on Disease Progression in Mild to Moderate COPD Subjects With Chronic Bronchitis Symptoms.

Smoking | Tobacco Use | COPD

United States, Bulgaria, Czechia, Germany, Japan, Romania, Slovakia, United Kingdom
R.J. Reynolds Vapor Company
RAI Services Company; Davita Clinical Research

Completed

Comparison of Pharmacokinetic Parameters Between Adopters of Electronic Cigarettes and a Historical Sample of Combustible Cigarette Smokers

Smoking

United States
Consumer Wellness Solutions
University of Oklahoma; H. Lee Moffitt Cancer Center and Research Institute; SRI...

Completed

Enhanced E-cigarette Coaching Intervention for Dual Users of Cigarettes and E-cigarettes

Smoking Cessation

United States
Columbia University

Completed

Ventilation and Pulmonary Endothelium Toxicities of E-cigarettes: A Randomized Crossover Pilot Study (VaPE-Tox)

Pulmonary Disease, Chronic Obstructive | E-cigarettes

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

Completed

Impact of New Standards for Tobacco Products Among Dual E-Cigarette/Combusted Cigarette Users - Project 2

Smoking | Nicotine Dependence | Smoking, Cigarette | E-Cig Use

United States
European Institute of Oncology

Completed

Early Smoking Reduction or Cessation by Means of no Nicotine Electronic Cigarette Added to Standard Counselling.

Myocardial Infarction | Cancer

Italy
NHS Greater Glasgow and Clyde

Completed

The Cardiovascular Impacts of Electronic Cigarettes in Comparison to the Use of Nicotine Replacement Patches (VAPOUR)

Smoking, Tobacco

United Kingdom
Massachusetts General Hospital

Not yet recruiting

Switching Individuals in Treatment for Opioid Use Disorder Who Smoke Cigarettes to the SREC (SWITCHED)

Electronic Cigarette Use
University of Massachusetts, Worcester
National Institute on Drug Abuse (NIDA)

Enrolling by invitation

Vaper to Vaper: A Multimodal Mobile Peer Driven Intervention to Support Adolescents in Quitting Vaping (V2V)

Vaping | E-cigarette Use

United States
Memorial Sloan Kettering Cancer Center
Millennium Pharmaceuticals, Inc.

Completed

Bortezomib in KRAS-Mutant Non-Small Cell Lung Cancer in Never Smokers or Those With KRAS G12D

Non-Small Cell Lung Cancer

United States

Search clinical trials for: E-cigarette use

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Pakistan

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations