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21 recruiting studies matching your filters
Alternative Nicotine Delivery Systems as Potential Harm Reduction Tools for Persistent Cigarette Smokers
This between-subjects study aims to evaluate whether e-cigarettes (ECIGS) versus oral nicotine pouches (ONPS) more readily substitute for combustible cigarette…
Identifying and Addressing the Effects of Social Media Use on Young Adults' E-Cigarette Use: A Solutions-Oriented Approach
The goal of this clinical trial is to test the effects of social media use on e-cigarette use in young adults who use e-cigarettes. The main questions it aims …
A Preliminary Test of Concurrent vs. Sequential Cessation of Dual Cigarette and E-cigarette Use on Behavior, Tobacco Toxicant Exposure, and Health Effects
The purpose of this research study is to understand whether concurrent treatment for cigarettes and e-cigarettes in which an individual quits both products at …
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 sinc…
Communicating About Nicotine and Differential Risks of Tobacco Products in Priority Populations
The goal of this clinical trial is to learn how a messaging campaign about reduced nicotine cigarettes and policy, combined with the use of very low nicotine c…
E-cigarette Prevention and Emotion Regulation: Virtual Reality 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 preventi…
Parents Helping Parents for Youth Vaping Cessation (PhP-VX)
The goal of this randomized controlled study is to test if this new intervention works to help adolescents quit vaping. A key feature of the program is the use…
Text-messaging E-cigarette Cessation Intervention for Young Adults in Rural Areas: A Pilot Study
This is a small pilot randomized controlled trial to evaluate the feasibility, acceptability, and preliminary efficacy of the e-cigarette cessation text-messag…
Developing and Testing Health Warning Labels on the ENDS Device
In this project, after systematically developing electronic nicotine delivery systems (ENDS) pictorial health warning labels (HWLs), a proven clinical lab mode…