177 recruiting studies matching your filters
Many Veterans who have chronic conditions like cardiovascular disease or diabetes smoke or drink too much alcohol, which can worsen the condition. Veterans are…
The purpose of this research is to assess the effectiveness of two treatment strategies for smoking cessation in patients with acute recurrent pancreatitis or …
The study will recruit an anticipated 256 adults who currently smoke cigarettes and report a willingness to try switching to alternative, non-combustible produ…
This study will investigate the effects of a very-low-nicotine cigarette (VLNC) standard, e-cigarette price, and illegal cigarette price on illegal product pur…
The overall objectives of this research proposal, are to (a) create a smartphone application for smoking cessation (i.e., HealthyCells), which will be achieved…
This study's long-term goal is to improve clinical outcomes among smokers living with HIV (SLWH) by providing smoking cessation interventions in HIV clinical c…
Although rates of cigarette use are declining, the proportion of nondaily smokers is rising, particularly among young adults. Among young adults, nondaily smok…
This study will evaluate the efficacy of extended bupropion(6 months) versus standard bupropion treatment (7 weeks) among African American daily smokers.
This study plans to evaluate the effects of chronic cannabis smoking on lung health by evaluating its effects on pulmonary health, lung physiology and alveolar…
The goal of this study is to evaluate bone wound healing following extraction and alveolar ridge preservation (bone graft and membrane) clinically, histologica…
This between-subjects study aims to evaluate the effect of flavor on initial and sustained switching from combustible cigarettes to e-cigarettes among 210 ciga…
To test the feasibility of studying effects of smoking cessation with varenicline on antipsychotic drug-induced neurological side effects, we propose a 12 week…