Find your next paid study
162 recruiting studies matching your filters
Using Sleep Health to Optimize Smoking Cessation Treatment Response in HIV-Positive Adults
The investigators propose to use a parallel group, randomized controlled trial to test the efficacy of a 13-week personalized approach to reducing smoking inte…
Phase II Randomized, Double Blind, Placebo-Controlled Trial of Broccoli Seed and Sprout Extract (BSSE), Avmacol ES, to Evaluate Sustained Detoxification of Tobacco Carcinogens in Heavy Smokers
This phase II trial tests whether broccoli seed and sprout extract works to break down cancer causing substances of tobacco in heavy smokers. Smokers are at in…
Evaluating the Efficacy of Cannabidiol for Reducing Cigarette Use
The goal of this research is to evaluate the efficacy of cannabidiol (CBD) in reducing cigarette smoking. Although there are safe and effective treatments for …
Healing Within: Smoking Cessation Intervention for American Indian Women Experiencing Intimate Partner Violence
The goal of this project is to refine and test a culturally-tailored smoking cessation intervention for American Indian women who have experienced intimate par…
Evaluating the Impact of CONNECT, a Novel Smoking Cessation Intervention, in a Diverse, Multilingual Population
This study aims to broaden the reach of the lung cancer screening (LCS) CONNECT program (NCT04149249, NCT06213532), by developing a version of the program to b…
Linking Brain Network Dynamics to Imminent Smoking Lapse Risk and Behavior
Most attempts to quit smoking end in relapse, or a return to regular smoking. One of the biggest threats to cessation is a lapse (i.e., any cigarette use durin…
Carcinogen and Toxicant Exposure Among Young Adults Who Co-Use E-cigarettes and Cannabis (Co-Tox Study)
This study evaluates the amount of nicotine, cannabis, and toxicants linked to the use of nicotine e-cigarette and/or cannabis products in the blood and urine …
Using Vagal Nerve Stimulation In Conjunction With NRT For Smoking Cessation
The purpose of this study is to provide preliminary evidence for the efficacy of 12 weeks of vagal nerve stimulation (VNS) and nicotine replacement therapy (NR…
Alaska Native Family-Based, Financial Incentives Intervention for Smoking Cessation: An RCT
The current study will conduct an RCT to evaluate the effectiveness of a family-based incentive intervention with Alaska Native/American Indian families. The e…
Development of a Multiple Health Behavior Change Intervention for Weight Loss and Smoking Cessation for Pre-Bariatric Surgery Patients
The purpose of this research study is to develop and pilot a multiple health behavior change intervention for weight loss and smoking cessation using medicatio…
Smoking Cessation Among Native Hawaiians: A Test of Pharmacotherapies and Group-Based Counseling
This study aims to help Native Hawaiian adults quit smoking by testing two common methods: nicotine gum and group-based counseling. Participants will be assign…
Evaluation of Varenicline and Accelerated TMS for Reduction of Nicotine Use
The goal of this clinical trial is to learn if a combination of varenicline and accelerated Transcranial Magnetic Stimulation (aTMS) works to help adults quit …