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Results for “E-cigarettes”

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Showing 20 of 0 results

Not applicableUnknownNCT04014322
What this trial is testing

The Effect of Electronic Cigarette Use on Smoking Behaviors Among Smokers Receiving Outpatient Psychiatric Treatment

Who this might be right for
Tobacco SmokingPsychiatric Disorders
Fordham University 50
Not applicableStudy completedNCT03178981
What this trial is testing

E-cigarette Nicotine Pharmacokinetic Study

Who this might be right for
Healthy VolunteersSmoking
British American Tobacco (Investments) Limited 18
Not applicableStudy completedNCT02498145
What this trial is testing

Short Term Effects of Electronic Cigarettes in Tobacco Dependent Adults

Who this might be right for
SmokingNicotine Dependence
Yale University 40
Not applicableStudy completedNCT05949034
What this trial is testing

Effects of E-Cigarettes in Menthol Smokers

Who this might be right for
E-cigarette UseSmoking Behaviors
University of Southern California 19
Testing effectiveness (Phase 2)Study completedNCT02590393
What this trial is testing

The Role of Nicotine and Non-Nicotine Alkaloids in E-Cigarette Use and Dependence

Who this might be right for
Nicotine Dependence
Duke University 20
Very early researchStudy completedNCT04249219
What this trial is testing

Responses to E-Cigarette Advertising

Who this might be right for
E-Cig Use
University of Massachusetts, Worcester 62
Not applicableStudy completedNCT03612336
What this trial is testing

The ESTxENDS Trial- Substudy on the Metabolic Effects of Using Electronic Nicotine Delivery Systems (ENDS/Vaporizer/E-cig)

Who this might be right for
Smoking CessationCardiovascular Diseases
University of Bern 1,246
Not applicableStudy completedNCT05257109
What this trial is testing

Water Content in E-Liquids

Who this might be right for
Nicotine E-Cigarette Use
Yale University 31
Not applicableStudy completedNCT04192032
What this trial is testing

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

Who this might be right for
Electronic Cigarette Use
Florida International University 41
Not applicableStudy completedNCT05658471
What this trial is testing

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

Who this might be right for
Nicotine DependenceTobacco ToxicityCardiovascular Risk Factors
University of California, San Francisco 32
Not applicableStudy completedNCT06644664
What this trial is testing

Nicotine and Tobacco Message Framing to Change Smoking Behavior in Diverse Groups of Young Adult Smokers

Who this might be right for
Tobacco-Related Carcinoma
Ohio State University Comprehensive Cancer Center 292
Not applicableStudy completedNCT03575468
What this trial is testing

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

Who this might be right for
Smoking Cessation
Consumer Wellness Solutions 110
Not applicableStudy completedNCT02323438
What this trial is testing

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

Who this might be right for
Smoking
R.J. Reynolds Vapor Company 153
Not applicableStudy completedNCT06480877
What this trial is testing

Effect of Aerosol From THS and Cigarette Smoke on Periodontal Tissues and Its Microbiome

Who this might be right for
Periodontal DiseasesDysbiosis
Clinical Hospital Center Rijeka 66
Not applicableStudy completedNCT03435562
What this trial is testing

Assessment of Two New Electronic Cigarettes in Cigarette Smokers

Who this might be right for
Electronic Cigarettes
Virginia Commonwealth University 22
Very early researchStudy completedNCT03479203
What this trial is testing

Acute Effects of E-Cigarette Aerosol Inhalation

Who this might be right for
Endothelial DysfunctionBiochemical Markers
University of Pennsylvania 31
Not applicableStudy completedNCT06910202
What this trial is testing

Effects of Cigarette and E-cigarette Flavors on Substitutability in the ETM

Who this might be right for
Cigarette Smoking Behavior
Virginia Polytechnic Institute and State University 25
Not applicableStudy completedNCT02532894
What this trial is testing

Effects of E-smoke on Levels of Endothelial Progenitor Cells and Microparticles in Healthy Volunteers

Who this might be right for
Healthy
Karolinska Institutet 16
Not applicableNot Yet RecruitingNCT07593742
What this trial is testing

Smoking Cessation With Wearables to Improve General, Oral Health and Quality of Life

Who this might be right for
Smoking ( Cigarette)Smoking (Tobacco) AddictionSmoking Behaviors+6 more
University of Salerno 102
Large-scale testing (Phase 3)Study completedNCT04210180
What this trial is testing

Combination of E-cigarettes and Varenicline for Tobacco Harm Reduction

Who this might be right for
Smoking CessationHarm Reduction
Rose Research Center, LLC 25
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