View clinical trials related to Tobacco Use Disorder.
Filter by:The purpose of this study is to determine whether Cue Extinction Training will reduce relapse rates in cigarette smokers using the patch to quit.
This study will test the effectiveness of an Emergency Department (ED) initiated tobacco intervention which includes counseling and medication. Our proposed intervention combines a Brief Negotiated Interview (BNI) with initiation of nicotine patch and gum in the ED, as well as a faxed referral to the state's Smokers' Quitline. A 6 week supply of nicotine patches and nicotine gum are provided to subjects in the intervention arm. Subjects randomized to the control arm will receive a brochure from the state's Smokers' Quitline only. The primary hypothesis is that the intervention will be superior to the control condition in reducing self-reported and biochemically verified 7-day tobacco abstinence at 3 months.
The purpose of this study is to identify the effectiveness of team-base financial incentives for increasing long-term smoking cessation among employees at St. Paul's Hospital, Korea.
The purpose of this research program is to understand how a biomarker called the "nicotine metabolite ratio" (also referred to as NMR) may influence a smoker's ability to quit smoking.
The investigators will randomize smokers to receive 1) Varenicline + smoking cessation/reduction counseling or 2) Placebo pill + smoking cessation/reduction counseling. Neither the participants nor the research therapists/evaluators will know to which condition (active or placebo pill) the participants have been assigned i.e., a double-blind study). The medication and weekly counseling will occur for 28 days. Participants will complete assessment measures just before the start of treatment (baseline), at the end-of-treatment, at 1-month, 3-month, and at 6-months to determine if there are differences in tobacco use between treatment groups.
The purpose of this study is to evaluate the effectiveness of a combined parent-student program for smoking prevention in 7th graders in Berlin schools.
Financial incentives may be more effective than other approaches to smoking cessation, but research is needed to identify the optimal structures of incentives. The investigators will conduct a pilot randomized trial comparing different incentive structures for smoking cessation. Collaborating with Walgreens leadership, the investigators will enroll their employees in this RCT using the investigators new web-based research infrastructure (called the Way to Health platform, and approved as a Prime protocol by the IRB as reference # 811860). Hypothesis: providing patients with financial incentives can promote healthier behaviors (e.g.: quit smoking).
This study will evaluate effects of smoking on the dopaminergic system by using PET tomography with new radioligand, [11C]-(+)-PHNO. Our primary hypothesis is that smoking a cigarette will produce dopamine release and this release can be measured using PET imaging and the [11C]-(+)-PHNO radiotracer. The secondary hypothesis is that this smoking induced dopamine release will be correlated with subjective craving and anxiety ratings.
The MTS2 study enrollment goal is N=240 adult smokers randomized to study treatments. The study design includes two randomized arms to compare matched intensive interventions and a third non-randomized option for participants who prefer not to enter an intensive intervention. It is expected that roughly 50% (120) will choose to be in the randomized intensive interventions and 50% (120) will choose to be in the non-intensive intervention. Participants who choose to be in an intensive intervention will be randomized to either Mindfulness Training for Smokers(MTS) (n = 60) or Integrated Training for Smokers (ITS)(n=60). Both MTS and ITS are smoking cessation interventions that provide 8 classes over a 6-week period and 2 weeks of nicotine patches. MTS provides and training in mindfulness whereas ITS provides training in quit smoking strategies and access to the Freedom From Smoking Online Premium Program. Participants who choose to be in a non-intensive intervention (estimated from prior recruitment data at n=120) will receive a phone-based intervention through the Wisconsin Tobacco Quit Line and 2 weeks of nicotine patches.
The investigators are conducting a Stage 1 pilot feasibility study at McLean Hospital to develop and refine a Cognitive Behavioral Therapy (CBT) intervention. The investigators aim to develop a feasible 10-week integrated CBT intervention for the treatment of concurrent marijuana dependence and nicotine dependence. The investigators hypothesize that the CBT intervention, in conjunction with Nicotine Replacement Therapy (NRT) in the form of a transdermal nicotine patch, will reduce the use of marijuana and nicotine.