Search clinical trials for: electronic cigarette

Total 2945 results

Laval University
Ministere de la Sante et des Services Sociaux

Recruiting

Vaping Adverse Lung and Heart Events Cohort (VapALERT)

Electronic Cigarette Use | Vaping

Canada
University of Baghdad

Not yet recruiting

Efficacy of Oral Hygiene Instructions on Proinflammatory Cytokines Among Cigarette Smokers and Individuals Vaping Electronic Cigarettes During Plaque Induced Gingivitis (Clinical Trial)

Electronic Cigarette Use | Plaque Induced Gingivitis
University of Oklahoma
National Institute on Drug Abuse (NIDA); University of Wisconsin, Madison; University... and other collaborators

Recruiting

Effects of Social Media Use on Young Adults' E-Cigarette Use

Electronic Cigarette Use

United States
Brown University
National Institute of General Medical Sciences (NIGMS)

Recruiting

Trial for Harm Reduction With Incentives & Vaping E-cigarettes (THRIVE)

Smoking Cessation | Obesity

United States
Medical University of South Carolina
American Cancer Society, Inc.

Recruiting

CAN-DOSE Study: Cessation With Augmented Nicotine for Dual Use Of Smoking and E-cigarettes (CAN-DOSE)

Smoking Cessation | Electronic Cigarette Use | Cigarette Smoking

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

Recruiting

Evaluation of the Electronic Cigarette Withdrawal Syndrome

Withdrawal | E-cigarette Use

United States
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
Rose Research Center, LLC
Foundation for a Smoke Free World INC

Recruiting

Assisting Smokers to Switch to an e-Cigarette by Accelerating Learning of Adaptive Habits Using D-cycloserine

Smoking Cessation | Harm Reduction

United States
Virginia Commonwealth University
National Institute on Drug Abuse (NIDA)

Recruiting

Effects of Electronic Cigarette Flavors on Abuse Liability in Smokers (P3-Taste)

Electronic Cigarette Use

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

Not yet recruiting

Comparative Pharmacokinetics and Pharmacodynamics of Synthetic Nicotine

Nicotine Dependence | Nicotine Vaping

United States
Peking University
China Medical Board

Not yet recruiting

Effects of Dress by Adolescents on Electronic Cigarette Retailer Behaviors in China

Regulation Compliance | Electronic Nicotine Delivery Systems
University of Kansas Medical Center

Recruiting

Impact of E-cigarette Nicotine Concentration on Compensation

Smoking Cessation

United States
Massachusetts General Hospital

Not yet recruiting

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

Electronic Cigarette Use
Foundation for a Smoke Free World INC

Not yet recruiting

Effectiveness of Different THR Products in Adult Population

Smoking Cessation

Pakistan
NYU Langone Health

Recruiting

E-cigarettes for Harm Reduction Among Smokers With Serious Mental Illness

Cigarette Smoking

United States
Kuwait University

Recruiting

The Effect of Scaling and Root Planing on Oral Inflammatory Biomarkers Among E-cig Users and Non-smokers (ENDS-SRP)

Smoking | Periodontal Diseases

Kuwait
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 North Carolina, Chapel Hill
National Institute on Drug Abuse (NIDA)

Recruiting

Impact of E-cigarette Device Warnings

Vaping Behaviors

United States
Alternative Research Initiative
Foundation for a Smoke-Free World

Not yet recruiting

Electronic Cigarettes and Nicotine Pouches for Smoking Cessation

Role of Tobacco Harm Reduction in Smoking Cessation | Efficiency and Efficacy of E-cigarettes and Nicotine Pouches | Adverse Effect of E-cigarettes and Nicotine Pouches

Pakistan
Yale University
American University of Beirut Medical Center

Recruiting

Nicotine Flux, a Potentially Powerful Tool for Regulating Nicotine Delivery From Electronic Cigarettes

Nicotine Vaping

United States
University of Kansas Medical Center

Recruiting

Switching to E-cigarettes in African-American Smokers

Smoking Reduction

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

Recruiting

Pharmacokinetics and Pharmacodynamics of Nicotine With Use of Standardized Research Electronic Cigarette (SREC) (SREC22)

Nicotine Dependence | Cardiovascular Risk Factors | Tobacco Toxicity

United States
Virginia Commonwealth University
National Institute on Drug Abuse (NIDA)

Recruiting

Determination of Liquid Flavor and Nicotine Form Outcomes

Electronic Cigarettes

United States
Nikki Nollen, PhD, MA

Recruiting

The Impact of Menthol Flavoring on Switching in Adult Menthol Smokers

Smoking Reduction

United States
Sun Yat-sen University

Recruiting

The Impact of Policies Regarding E-cigarette on Adolescents and Young Adults' Cognition and Behavior for E-cigarette

E-Cig Use

China
Roswell Park Cancer Institute
National Cancer Institute (NCI); National Institutes of Health (NIH); University...

Recruiting

Effect of E-Liquid Flavor on Respiratory Symptoms in People Using Electronic Nicotine Delivery Systems (CRoFT)

Electronic Cigarette Use

United States
University of Virginia
Virginia Foundation for Healthy Youth

Recruiting

A Youth-Brief Tobacco Intervention (Y-BTI) for High School Youth (Y-BTI)

Tobacco Use | Electronic Cigarette Use | Tobacco Use Cessation

United States
Florida International University

Recruiting

Effect of Menthol on ENDS Users' Addiction and Exposure

Electronic Cigarette Use

United States
University of Pittsburgh
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Electronic Nicotine Delivery Devices and Potential Progression to Acute Lung Injury (ENDALI)

Electronic Cigarette Use | Acute Lung Injury | Pulmonary Injury | Electronic Cigarette Related Lung Injury

United States
University of Houston

Recruiting

Dual Use Approach Bias Training for Nicotine Addiction

Tobacco Smoking | Electronic Cigarette Use | Substance Use

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

Recruiting

Dual Use of ENDS and Combustible Cigarettes (DUET)

Electronic Cigarette Use | Smoking, Cigarette

United States
Brown University
National Institute of General Medical Sciences (NIGMS)

Recruiting

E-cigarettes for Harm Reduction in Adults With Asthma (SWAP)

Smoking | Asthma | Electronic Cigarette Use | Cigarette Smoking

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

Recruiting

MRI and Biological Markers of Acute E-Cigarette Exposure in Smokers and Vapers (AeCE)

Serum Biomarkers | Vascular Reactivity

United States
Sir Mortimer B. Davis - Jewish General Hospital

Recruiting

Aggressive Smoking Cessation Trial (ASAP) (ASAP)

Acute Coronary Syndrome

Canada
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
Rose Research Center, LLC
Foundation for a Smoke Free World INC

Recruiting

The Effects of Combination Zonisamide and Bupropion on Switching to an Electronic Cigarette

Smoking Cessation

United States
Florida International University

Recruiting

Assessing the Effect of Nicotine Reduction on ENDS User's Addiction and Exposures

Electronic Cigarette Use

United States
Butler Hospital
National Institute on Drug Abuse (NIDA)

Recruiting

Methadone-Maintained Smokers Switching to E-Cigarettes (SHINE)

Electronic Cigarette Use | Nicotine Dependence

United States
Virginia Commonwealth University

Recruiting

Understanding the Impact of Cartridge-Based Electronic Cigarettes and Generated Aerosols on Cardiopulmonary Health

E-Cig Use

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

Recruiting

Risk and Benefits of Electronic Cigarettes to Older Smokers at High Risk for Lung Cancer

Lung Carcinoma

United States
Cambridge Health Alliance
National Cancer Institute (NCI); National Center for Complementary and Integrative...

Recruiting

Patients' Attitudes Toward and Experiences With Buprenorphine Treatment

Opioid-Related Disorders | Opioid-use Disorder | Acceptability of Health Care

United States
RAI Services Company

Recruiting

CSD201203: A Study to Determine Subject Puffing Patterns of a Non-cylindrical, Closed, Electronic Nicotine Delivery System at Three Nicotine Concentrations in an Ambulatory Setting

Smoking | Tobacco Use | Electronic Cigarette Use

United States
Virginia Commonwealth University
National Institute on Drug Abuse (NIDA)

Recruiting

Potential Effects of Electronic Nicotine Delivery System Flavor Regulations on African American Menthol Smokers (RVA Flavors)

Electronic Nicotine Delivery System Flavors

United States
Florida International University
University of Miami

Recruiting

Developing and Testing Health Warning Labels on the ENDS Device

Electronic Cigarette Use

United States
Lund University

Recruiting

Effectiveness of Tobacco Cessation Interventions in Sweden (RSP)

Smoking | Tobacco Use | Cigarette Use, Electronic

Sweden
University of Chicago

Recruiting

Study of Chemotherapy-Free Induction Regimen for Ph+ Acute Lymphoblastic Leukemia With Inotuzumab Ozogamicin (InO)

Acute Lymphoblastic Leukemia | Lymphoblastic Leukemia | ph+ Acute Lymphoblastic Leukemia

United States
Eclat Srl.
University of Catania

Not yet recruiting

Changes in Oral Health in Tobacco Cigarettes Smokers After Switching to Combustion-Free Nicotine Delivery Systems (SMILE)

Periodontal Diseases | Gingivitis

Italy
Western University, Canada
London Health Sciences Centre

Not yet recruiting

Novel Pulmonary Imaging of Lung Structure and Function in E-cigarette Smokers

E Cigarette Use
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 California, San Francisco
National Cancer Institute (NCI); National Heart, Lung, and Blood Institute... and other collaborators

Recruiting

Short-Term Cardiovascular Effects of E-Cigarettes: Influence of E-Liquid pH (TCORS-2)

Cardiovascular Risk Factor | Nicotine Dependence

United States

Search clinical trials for: electronic cigarette

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