Clinical trials: Electronic Cigarette Use
Vaping
Graphic Messages to Prevent E-Cigarette Use Among Black and Latino Adolescents
The aim of this study is to determine if graphic messages prevent future vaping use among African American and Latino adolescents.
- Trial name
- NCT04899999
- Testing
- Financial reward graphic message, Health reward graphic message, Self-efficacy graphic message
- Where
- United States
- Volunteers
- 362 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Alcohol Use, E-cigarette Use
Tobacco Product Susceptibility and Substitutability by Rurality and Alcohol Use
A high priority research area for the Food and Drug Administration Center for Tobacco Products (FDA CTP) is determining who will start using tobacco products and who will stop using tobacco products.
- Conditions
- Alcohol Use, E-cigarette Use, Cigarette Use
- Trial name
- NCT07010601
- Testing
- Experimental Tobacco Marketplace, Hypothetical Novel Nicotine Product Purchase Tasks
- Where
- United States
- Volunteers
- 737 people, healthy volunteers welcome
- Sponsor
- Mark J Rzeszutek, PhD
Tobacco Use, E-Cigarette Use
E-Cigarette Effects on Markers of Cardiovascular and Pulmonary Disease
This study is designed to enhance the understanding of the possible health effects of e-cigarette use by relating the acute and long-term use of e-cigarettes and conventional cigarettes ("products") to well-validated…
- Conditions
- Tobacco Use, E-Cigarette Use, Cardiovascular Diseases, Pulmonary Disease
- Trial name
- NCT03863509
- Testing
- Cigarettes, E-Cigarettes
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Cigarette Smoking-Related Carcinoma, Tobacco-Related Carcinoma
Very Low Nicotine Content Cigarettes and E-Cigarettes in Promoting Smoking Cessation in Daily and Intermittent Cigarette Smokers
This trial studies what would happen if the nicotine levels in cigarettes are greatly reduced, but electronic cigarettes containing different amount of nicotine are available.
- Trial name
- NCT02964182
- Testing
- Cigarette, Nicotine Replacement, Questionnaire Administration
- Where
- United States
- Volunteers
- 213 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Cigarette Smoking-Related Carcinoma
Gender Differences in Switching From Smoking Regular Cigarettes to E-Cigarettes
This early phase I trial studies potential differences between men and women when switching from the use of combustible cigarettes to the National Institute on Drug Abuse's Standard Research E-Cigarette (SREC).
- Trial name
- NCT03856515
- Testing
- Nicotine Replacement, Questionnaire Administration, Electronic Cigarette
- Where
- United States
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Nicotine Use Disorder
Effects of E-cigarette Flavors on Youth TCORS 2.0
This study is an examination of the influence of sweet and cooling flavors on the appeal and abuse potential of nicotine-containing e-cigarettes among susceptible youth.
- Trial name
- NCT03634839
- Testing
- Flavoring Agents, Nicotine
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Yale University
Tobacco Use
Impact of Cigarette and E-cigarette Flavors on Adult Smoking Behavior
This study will investigate within-person changes in smoking behavior when current menthol smokers are switched to non-menthol cigarettes and either tobacco or menthol flavored e-cigarettes.
- Trial name
- NCT04009850
- Testing
- Cigarette Brand Switching, E-cigarette Flavor
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Yale University
Vaping, E-Cig Use
A Study of Cytisinicline for Vaping Cessation in Adult Smokers
This placebo-controlled Phase 2 study is being conducted at sites within the United States to evaluate the efficacy and safety profile of 3 mg cytisinicline administered TID for 12 weeks for vaping cessation.
- Trial name
- ORCA-V1 (NCT05431387)
- Testing
- cytisinicline, Behavioral support
- Where
- 5 sites in United States
- Volunteers
- 160 people
- Sponsor
- Achieve Life Sciences
Nicotine Dependence, Other Tobacco Product, Bladder Cancer
Evaluation of Appeal and Impact of E-Cigarettes Among Chronic Smokers With Smoking-Related Cancers
This study will test feasibility, in smokers with lung, head \& neck, and bladder cancers, that examines the effect of e-cigarette substitution, on measures of smoking-related toxicity and medical outcomes.
- Conditions
- Nicotine Dependence, Other Tobacco Product, Bladder Cancer, Lung Cancer, Cancer of Head and Neck
- Trial name
- NCT02648178
- Testing
- HALO
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Nicotine Vaping, Nicotine Dependence
Assess the Influence of Nicotine Flux and Nicotine Form on Subjective Effects Related to Dependency
Electronic nicotine delivery systems (ENDS) heat and vaporize a nicotine-containing liquid to produce an aerosol that can deliver nicotine to the blood and the brain.
- Conditions
- Nicotine Vaping, Nicotine Dependence, Nicotine Addiction
- Trial name
- NCT05430334
- Testing
- e-liquid 1, e-liquid 2, e-liquid 3
- Where
- Lebanon
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
E-Cig Use, Vaping
A Virtual Reality Videogame for E-cigarette Prevention in Teens
The use of the Invite Only VR, with the aim to prevent the initiation of e-cigarette use in teens by increasing their knowledge, decreasing their intentions to use e-cigarettes, influencing their harm perceptions and attitudes…
- Trial name
- NCT04054765
- Testing
- videogame, treatment as usual
- Where
- United States
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- Yale University
Healthy Volunteers
A Study to Evaluate Nicotine Uptake and Biomarkers in Adult Smokers Using mybluTM Electronic Cigarettes
This study evaluates the overall performance of the currently-marketed MybluTM e-cigarette device and pods, as assessed by nicotine uptake, exposure to smoke constituents, safety and consumer satisfaction, over 8 days.
- Trial name
- NCT04429932
- Testing
- Myblu flavor A_2.4, Myblu flavor B_2.4, Myblu flavor C_2.4
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Fontem US LLC
Toxicant Exposure
Effects Among Smokers Who Use and Do Not Use E-Cigarettes
This study compares effects among Latino and African American cigarette smokers who use e-cigarettes with those who continue smoking as usual.
- Trial name
- NCT03511001
- Testing
- E-Cigarette Vs. Smoking as Usual
- Where
- 2 sites in United States
- Volunteers
- 187 people, healthy volunteers welcome
- Sponsor
- California State University, San Marcos
Electronic Cigarette Use, Smoking, Cigarette
Assessing E-Cigarettes for Tobacco Harm Reduction in the Context of Lung Cancer Screening
This study investigates the feasibility, acceptability, and short-term effects of providing 4 weeks of complimentary electronic cigarettes (ECs) to 30 individuals who did not quit after smoking cessation treatment provided in the…
- Conditions
- Electronic Cigarette Use, Smoking, Cigarette, Nicotine Dependence
- Trial name
- NCT06472869
- Testing
- NJOY ACE e-cigarette
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Massachusetts General Hospital
Smoking, Cigarette
Biomarkers of Exposure and Effect in Standardized Research E-cigarette (SREC) Users
This study is focused on characterizing the toxic and carcinogenic potential of the Standardized Research E-cigarette (SREC) developed by the National Institute on Drug Abuse.
- Trial name
- NCT04003805
- Testing
- Standardized Research E-cigarette (SREC)
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Masonic Cancer Center, University of Minnesota
Smoking, Nicotine Addiction
The END Perioperative Smoking Pilot Study
The purpose of this pilot randomized trial is to determine the feasibility of e-cigarettes and telephone counselling (compared to transdermal nicotine replacement and telephone counselling) as a harm-reduction tool that may lead…
- Conditions
- Smoking, Nicotine Addiction, Surgery
- Trial name
- NCT02482233
- Testing
- ENDD (NJOY), NRT (NicoDerm CQ), telephone counseling
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of California, San Francisco
Electronic Cigarette Use
Switching Individuals in Treatment for Opioid Use Disorder Who Smoke Cigarettes to the SREC
The goal of this study is to conduct a pilot randomized waitlist-controlled trial to assess the feasibility, acceptability, and preliminary effects of substituting the NIDA standardized research e-cigarette (SREC) for combusted…
- Trial name
- SWITCHED (NCT05881304)
- Testing
- Standardized research e-cigarette (SREC)
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Vaping Behavior
Impact of E-Cigarette Prevention Messages on Adolescents
The purpose of this trial is to determine whether a vaping prevention text message program reduces susceptibility to vaping among adolescents and young adults.
- Trial name
- NCT05985538
- Testing
- Vaping prevention text messages, Wellness behaviors text messages
- Where
- United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Electronic Cigarette Use
Assessing Electronic Cigarette Nicotine Flux
The purpose of this study is to determine differences in nicotine delivery, use behavior, carbon monoxide delivery, subjective effects, and physiological effects, when cigarette smokers use an electronic cigarette with constant…
- Trial name
- NCT04378907
- Testing
- Cigarette Smoker/ECIG users: 0 mg/ml nicotine concentration, Cigarette Smokers/ECIG users: 6 mg/ml nicotine concentration, Cigarette Smokers/ECIG users: 15 mg/ml nicotine concentration
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
E-Cig Use
Effect of Different E-cigarette Cooling Flavors on Adults' Sensory Experience TCORS 3.0
This pilot sensory experiment will examine cooling from comparable concentrations of WS-3 and menthol to determine appropriate concentrations to use in the main study.
- Trial name
- NCT05932693
- Testing
- E-liquid coolant (WS-3, 0.05%), E-liquid coolant (WS-3, 0.1%), E-liquid coolant (WS-3, 0.5%)
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Yale University