Clinical trials: Vaping Behavior, open to volunteers
Vaping
A Virtual Reality Vaping Prevention Intervention for Adolescents
This study will examine E-Invite Only VR, a novel school-based universal e-cigarette prevention intervention that uses virtual reality (VR) to deliver prevention and emotion regulation skills-building content to middle school…
- Trial name
- NCT07362069
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Yale University
Vaping Behaviors, Message Exposure
A Text Messaging Trial to Test Vaping Health Messages Optimized to Young Adults' Vaping Status
The goal of this study is to examine if e-cigarette education messages delivered using a source and presentation tailored to one's vaping status influences young adults' vaping behaviors.
- Conditions
- Vaping Behaviors, Message Exposure, Young Adults
- Trial name
- NCT07038317
- Testing
- Intervention, Control
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Hawaii
Smoking Electronic Cigarettes (Vaping), With Moderate and High Dependence for Nicotine
EFFECT OF WIM HOF BREATHING EXERCISE ON VENTILATORY FUNCTIONS IN SMOKERS
Cigarette smoking is the most common form of tobacco use worldwide, but other tobacco products, such as e-cigarettes, cigars, cigarillos, roll-your-own, pipes, and various smokeless tobacco products are also damaging.
- Trial name
- NCT07153640
- Testing
- 1 ) Wim Hof Breathing Exercise, 2) Aerobic exercises
- Where
- Egypt
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- October 6 University
Nicotine Labeling for E-cigarettes
Survey to Test the Nicotine Concentration and Nicotine Flux Labels for E-cigarettes
Current labels for the nicotine in e-cigarette/vaping products do not sufficiently convey information to the public. The aims of this study include developing and validating two new types of labels for the nicotine in vaping…
- Trial name
- NCT07553585
- Testing
- Updated Labeling
- Where
- United States
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Yale University
Nicotine Vaping
Kick-Nic! Youth Quit Vaping App
High school and middle school students who want to quit vaping will be randomized to receive the Kick-Nic! app or a control NCI website to determine the efficacy of the app for vaping cessation.
- Trial name
- NCT06662305
- Testing
- Kick-Nic! mobile phone application, NCI Quit Vaping website
- Where
- United States
- Volunteers
- 306 people, healthy volunteers welcome
- Sponsor
- Yale University
E Cigarette Use
Circuit Breathing Exercise on Smoking Cessation Among Youth E-Cigarette Users
This study aims to investigate the acute effects of a circuit breathing intervention on nicotine withdrawal symptoms and respiratory parameters among youth who use e-cigarettes.
- Trial name
- NCT07886099
- Testing
- Circuit breathing, Diaphragmatic Breathing, Normal Breathing Condition
- Where
- Thailand
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Nicotine Dependence, Tobacco Use
Puff Topography and Sensory Effects Across IQOS Device Generations
The goal of this clinical trial is to learn how people use two generations of IQOS heated tobacco devices and how each device affects their smoking behavior and sensory experience.
- Trial name
- NCT07712887
- Testing
- IQOS Iluma i with TEREA Tobacco Sticks, IQOS 2.4 with HEETS Tobacco Sticks
- Where
- 2 sites in Lebanon
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
E-Cig Use
Hyperpolarized Xenon-129 MR Imaging of the Lung
Over the past 10 years, electronic cigarettes (e-cigarettes, EC) have been commercialized as a "less harmful" alternative to traditional cigarettes.1,2 However, e-cigarettes are believed to cause pulmonary epithelial, endothelial…
- Trial name
- e-cigarette (NCT04662658)
- Testing
- Hyperpolarized Xenon -129 MRI
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Electronic Cigarette Related Lung Damage
Dissolved Phase HXe-129 MRI: A Novel Biomarker to Quantify Pulmonary Pathology
A two-center, longitudinal assessment of 40 electronic cigarette users and 40 healthy controls at the initial visit and a follow-up visit 12 months later.
- Trial name
- ECig (NCT06856525)
- Testing
- Hyperpolarized xenon 129, Cardiopulmonary Stress Test, Pulmonary Function Test
- Where
- 2 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Y. Michael Shim, MD
E-cigarette, Vaping
Understanding Vape Marketing Study
The purpose of this study is to develop an electronic cigarette (e-cigarette) counter-marketing lesson for adolescents. The lesson will involve short videos designed to improve adolescents' cognition of e-cigarette marketing in…
- Conditions
- E-cigarette, Vaping, Tobacco, Nicotine
- Trial name
- NCT07129265
- Testing
- Working group, Focus group
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Vaping Behaviors
The Villainous Vape: Advancing Vaping Prevention Among Adolescents Through a Comic Book
This is a randomized controlled trial to assess the feasibility, acceptability, and preliminary impact of The Villainous Vape, a vaping prevention comic book, among adolescents.
- Trial name
- NCT07737080
- Testing
- Health Impacts of E-cigarettes, Mind Matters: The Body's Response to Nicotine, Tobacco, and Vaping, The Villainous Vape
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Rochester
E-cigarette Use
Sex Differences in the Vascular Effects of E-cigarette Use
The use of electronic nicotine delivery systems, or e-cigarettes - colloquially referred to as "vaping" - in the United States has increased exponentially since their introduction to the US market in 2007.
- Trial name
- NCT06159608
- Testing
- Local heating + L-NAME (NG-nitro-L-arginine methyl ester; nitric oxide synthase inhibitor), Chronic estrogen exposure
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Anna Stanhewicz, PhD
Electronic Cigarette Use
Effects of E-cigarette Use on Health
Electronic nicotine delivery systems (ENDS) are used by millions of Americans, however their long-term health effects are unknown.
- Trial name
- VAPECHECK (NCT06610838)
- Testing
- Health Assessments
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Cannabis Use, Tobacco Use
Effect of Cannabis on E-Cigarette Use Behavior
The purpose of this study is to determine the impact of tetrahydrocannabinol (THC) administration on motivational, subjective, and physiological effects of electronic cigarettes.
- Conditions
- Cannabis Use, Tobacco Use, Electronic Cigarette Use
- Trial name
- NCT06609109
- Testing
- THC High Dose, THC Low Dose, THC 0mg
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
THC, Cannabis
Understanding the Clinical Pharmacology of Marijuana-Tobacco Co-administration
This is a crossover, randomized, double-blinded clinical pharmacology study enrolling dual cannabis-tobacco smokers to better understand the combined effects of co-administering cannabis and tobacco.
- Conditions
- THC, Cannabis, Cannabis Use, Cannabis Smoking
- Trial name
- CANNIC (NCT05999383)
- Testing
- Cannabis, Nicotine, Pax Loose Leaf Vaporizer
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Tobacco Use Cessation, Addiction
An Evaluation of the Tobacco Prevention Toolkit Healthy Futures: Alternative-to-Suspension Vaping Intervention
The Healthy Futures: Alternative-to-Suspension Curriculum is a free, online curriculum developed to educate students and provide them with resources to quit tobacco/nicotine use.
- Trial name
- NCT06483412
- Testing
- Healthy Futures: Alternative-to-Suspension Curriculum
- Where
- United States
- Volunteers
- 2,540 people, healthy volunteers welcome
- Sponsor
- Stanford University
Electronic Cigarette Use, Endothelial Dysfunction
Role of Inflammation in Vascular Phenotype Associated With E-cigarette Use
The use of electronic nicotine delivery systems, or e-cigarettes - colloquially referred to as "vaping" - in the United States has increased exponentially since their introduction to the US market in 2007.
- Conditions
- Electronic Cigarette Use, Endothelial Dysfunction, Inflammation
- Trial name
- NCT06489249
- Testing
- Salsalate 750 MG Oral Tablet [DISALCID]
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Electronic Nicotine Delivery Systems, Tobacco Products
Development of a Mobile Health Intervention for Electronic Cigarette Use Among Young Adults
Electronic Nicotine Delivery Systems (ENDS) use remains prevalent among young adults, and many have high interest in quitting, yet research on effective intervention is lacking.
- Conditions
- Electronic Nicotine Delivery Systems, Tobacco Products, Cigarette Smoking
- Trial name
- EQUIP (NCT06395415)
- Testing
- EQUIP, Standard Care
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Smoking, E-Cig Use
Clinical Alternatives for Reducing Harm Using E-cigarettes
For patients in cancer care, quitting smoking is critical, but a significant portion of patients in cancer care refuse all components of tobacco treatment, even when offered free of charge.
- Conditions
- Smoking, E-Cig Use, Oncology
- Trial name
- CARE (NCT07039292)
- Testing
- Harm Reduction (E-cigarette switching), Standard of Care
- Where
- United States
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Vaping, Pregnancy Related
The Impact of E-cigarettes During Pregnancy on Childhood Health Outcomes Study
Tobacco smoking in pregnancy is now widely accepted as having adverse health outcomes for both the mother and fetus. Tobacco smoking in pregnancy is associated with increased incidence of miscarriage, stillbirth and preterm birth…
- Conditions
- Vaping, Pregnancy Related, Pediatric Respiratory Diseases
- Trial name
- ECHO (NCT06297005)
- Where
- 3 sites in Ireland
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- University College Dublin