Smoking Cessation Clinical Trials

The investigators aim to address the following specific aims: * Determine the efficacy of Prog in preventing postpartum smoking relapse and reducing smoking relapse risk factors. * Examine the effects of this maternal smoking intervention on infant health. * Examine racial and ethnic differences in intervention outcomes. Read Less

The purpose of this randomized controlled trial is to assess the efficacy of Actívatexto (Aim 1) and the mediators of the presumed treatment effect (Aim 2) among Latino adults who smoke. Actívatexto is a mobile intervention that integrates four components: 1) a text messaging program that promotes both smoking cessation and physical activity, 2) wearable devices to monitor physical activity, 3) smoking cessation pharmacotherapy \[i.e., nicotine replacement therapies (NRT)\], and 4) an online dashboard where the research team manages participants' incoming and outgoing data from both the text messaging program and wearable devices. Read Less

The overarching goal of this research is to determine the most effective approach for helping dual users of cigarettes and electronic nicotine delivery systems (ENDS) quit smoking. 500 participants will be enrolled and can expect to be on study for 12 months. Read Less

This study evaluates whether the Smokefree Family Living (SFL) intervention improves quit rates (smoking cessation) and exposure to tobacco contamination that stays in items such as, carpets, walls, and furniture, even after the smoke has cleared (third-hand smoke (THS)) among Chinese American smokers and their non-smoking household members. Smoking remains high among Chinese American males with limited ability to speak English. This causes the non-smoking household members to be exposed to THS, which contains many of the same harmful components as smoking and becomes more toxic as it ages. SFL is tailored for Chinese Americans and combines the contents of the Quit Smoking for a Healthy Family (QS) intervention with additional THS education and cleaning strategies. QS focuses on smoking cessation through educational sessions and support. THS education and cleaning strategies provide information on THS and how to clean the home for THS. SFL may help Chinese American smokers and their non-smoking household members learn about the importance of quitting and the dangers of THS, this may improve smoking cessation and reduce THS exposure Read Less

Despite the deleterious impact of smoking upon cancer treatment outcomes, smoking prevalence remains alarmingly high among cancer patients. Thus, reducing smoking by cancer patients is a public health priority, but treatments to date have demonstrated limited efficacy. Mobile health (mHealth) interventions have the potential to improve treatment efficacy while also greatly extending reach. The goal of this infrastructure proposal is to build a resource to facilitate the creation of mHealth tools that address the tobacco treatment needs of cancer patients. This resource, which will be available to researchers throughout Florida, would fill a critical gap in mHealth capacity. Read Less

Many hospitals and outpatient clinics often refer people who smoke to quitlines and provide prescriptions for smoking cessation medications, but patients rarely fully engage in counseling or use their cessation medications. This is a single-arm, open-label pilot study to provide feasibility metrics for a text-based contingency management (CM) intervention to increase engagement in smoking cessation treatment. All participants (N=20) will be referred to a state quitline and will receive a prescription for medication plus 12 weeks of a text-based CM intervention to increase engagement in quitline calls and varenicline utilization. The engagement of participants in quitline counseling will be tracked for 6 weeks and medication utilization for 12 weeks post-enrollment. The investigators will use mixed-methods to collect implementation and acceptability data to inform changes to the text-based contingency management (CM) intervention. Read Less

The goal of this research study is to test an intervention to help quit tobacco use in participants with Human Immunodeficiency Virus (HIV). The study interventions used in this research study are: * Positively Smoke Free - Mobile (PSF-M) (mobile behavioral program) * Varenicline (or Chantix, apovarenicline, Champix or Nocrav) Read Less

The purpose of this study is to assess the feasibility and safety of injectable naltrexone (NTX;380 mg) in conjunction with oral bupropion (BUP; 450 mg daily)NTX-BUP administration among individuals with schizophrenia spectrum disorders that smoke cigarettes and to evaluate change on smoking-related measures and symptoms of schizophrenia. Read Less

Patients with schizophrenia spectrum disorder (SSD) will be exposed to active repetitive transcranial magnetic stimulation (rTMS) from F8 coil or active rTMS from H coil for smoking cessation. Smoking and brain functional connectivity changes will be assessed at baseline, different stages of rTMS and/or follow-ups. Read Less

The goal of this project is to test if a new behavioral treatment for people who smoke nondaily and wish to quit works. The new treatment is a smartphone app that engages users in positive psychology exercises and gives them tested tools for quitting smoking. The positive psychology exercises help users maintain their positive emotions while they quit smoking. This app has been developed with and for people who smoke nondaily through several steps of development. The main questions it aims to answer are: * Does the smoking cessation app (SiS4) help people who smoke nondaily quit smoking? * How do people's attitudes towards smoking, their smoking urges, and their mental well-being shift when using the SiS4 app? Researchers will compare the new app to an existing app that was developed for people who smoke daily to see if the new app works better to help people who smoke nondaily quit smoking. Participants will: 1. Use a smartphone app every day for 7 weeks 2. Complete online surveys about their smoking, attitudes about smoking, withdrawal symptoms and smoking urges, app use, and mental well-being at enrollment as well as 2 weeks, 6 weeks, 3 months, 6 months and 12 months after the initially chosen quit date. If the SiS4 app works well, it would be the first evidence-based quit-smoking treatment for people who smoke nondaily. Read Less

The study goal is to get feedback on ways researchers can communicate complex research findings on smoking cessation to better inform patients' decisions to use medication and/or quit smoking. This will help researchers and clinicians to provide effective, easy-to-implement treatments designed to address tobacco-related health disparities in Black and other racial/ethnic subgroups. It will also help improve health literacy to change misperceptions and mistrust on uptake of varenicline and other medication for quitting smoking. A professionally made video will explain research findings relevant for varenicline's mechanisms and outcomes relative to other treatment options. There are 2 parts to this study: * Part 1: Focus Group to help develop the educational tool intervention * Part 2: Randomized portion of study. In this part of the study, participants will be randomized (like flip of coin) to take part in receive the experimental educational intervention or usual methods to help stop smoking. Participants in either arm can choose to receive varenicline and it will be provided as part of study. Read Less

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 care that will increase the chances of quitting smoking, limits costs and burden on staff and reach many smokers living with HIV. Read Less