277 recruiting studies matching your filters
Clinical practice guidelines for smoking cessation emphasize cognitive behavioral therapy (CBT) to help patients develop coping strategies for urges. Mindfulne…
This phase I trial compares electronic cigarette (EC) user preferences and smoking behaviors of nicotine analogs to nicotine to improve the understanding of ni…
The study is a Phase II clinical trial. Patients will receive intensity-modulated total marrow irradiation (TMI) at a dose of 9 Gray (Gy) with standard myeloab…
This is a wait-list control trial to test for efficacy of the All Nations Snuff Out Smokeless (ANSOS) recreational tobacco cessation program in multi-tribal Am…
The goal of this randomized study is to assess if a conversational agent (or chatbot) that the investigators have developed to help with quitting smoking is ac…
This is a multicenter, first-in-human, Phase 1/2 study to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and anti-tumor activity of DR-…
Determine the effects of little cigars on human exposure to tobacco smoke oxidants. In a balanced randomized cross-over study design in cigarette smokers, subj…
The purpose of this study is to better understand tobacco outcomes using a commonly prescribed stop smoking medication (varenicline) and financial incentives f…
This study will evaluate the comparative effectiveness of three smoking cessation therapies: mobile health (mHealth) application iCanQuit, mHealth application …
Smoking is the leading preventable cause of death in the United States, and quitting is especially difficult for couples who both smoke. When both partners smo…
The study aims to investigate whether behavioral interventions promote cessation in adult smokers by ameliorating negative emotions and improving self-control …
Chronic Obstructive Pulmonary Disease (COPD) is a heterogeneous disease that affects only a fraction of those who smoke tobacco. The origin of this variability…