Smoking Cessation clinical trials at University of California Health
14 in progress, 9 open to eligible people
Cannabidiol for Reducing Cigarette Use
open to eligible people ages 18-65
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 smoking cessation, not everyone who attempts smoking cessation is successful, even with these treatments. Relapse rates are high, leaving a need for new approaches. Despite justification to evaluate CBD for this indication, human research on the topic is scant. Larger, more extended studies are warranted and essential. The investigators will recruit participants from CRI-Help, Inc., a substance abuse treatment program in North Hollywood, where residents who indicate the desire to stop smoking are prohibited from using other cannabis products which would affect recruitment. The aims of this study are: 1. Evaluate the effects of CBD on changes in cigarette use throughout and following the trial. 2. Exploratory Aims. Measure plasma concentrations of CBD, N-arachidonoyl-ethanolamine (anandamide) and 2-arachidonoylglycerol (2-AG) throughout the trial. Participants who meet eligibility criteria will take part in a 56-day treatment phase during which they receive the study medication under supervision (CBD or placebo twice daily) and complete questionnaires on side effects, withdrawal, craving and mood symptoms. Blood, breath, and urine tests will also be performed throughout the study. Participants who complete the treatment will also be assessed at 1-month and 3-month follow up visits.
at UCLA
CONNECTing to LungCare
open to eligible people ages 18 years and up
This study evaluates a smoking cessation intervention (CONNECTing to LungCare) for improving shared decision-making conversations about smoking cessation and lung cancer screening between patients and providers. Shared decision making is a patient care model in which providers offer information regarding risks and benefits, patients express their values and preferences, and then healthcare decisions are jointly discussed between the patient and provider. Patient education, aided by decision support tools, can increase patients' knowledge, decrease their decisional conflict, promote decision making, and improve the patients' perception of risk. CONNECTing to LungCare is an interactive education intervention that addresses lung cancer screening and smoking cessation and provides participants with a tailored summary that may make them more likely to have shared decision-making discussions with their providers about smoking cessation and lung cancer screening.
at UCSF
Cytisinicline on Neural Substrates of Cigarette Cue-reactivity
open to eligible people ages 18-65
This study will randomize 64 non-treatment seeking individuals who smoke cigarettes daily in a double-blind, placebo-controlled laboratory study testing the effects of cytisinicline on the neural substrates of cigarette cue reactivity.
at UCLA
Behavior Modification Interventions and Lung Cancer Screening on Smoking Cessation in People Living With HIV: A Feasibility Study
open to eligible people ages 45-80
This clinical trial evaluates the usefulness of using a smartphone-based HIV-specific smoking cessation intervention at the time of lung cancer screening in helping people living with HIV quit smoking. Positively Smoke Free - Mobile may help patients with HIV quit smoking.
at UCSD
Integrating CHWs Into Prenatal Care for Maternal Smoking Cessation
open to eligible females ages 18 years and up
This develops a novel behavioral tobacco cessation program for pregnant smokers in San Bernardino County.
at UCSF
PARQuit Smoking Cessation Intervention for Adults With Serious Mental Illness
open to eligible people ages 18 years and up
This is a research study about a smoking cessation program tailored for adults with serious mental illness (SMI). The program uses a Videogame-based Physical (VIP) activity, smoking cessation counseling, and medication (bupropion),
at UCSF
Smoke-free Home Study in Subsidized Housing
open to eligible people ages 18 years and up
Comprehensive smoke-free policies have the potential to substantially reduce tobacco-related disparities among populations in subsidized housing. This study fills this gap by identifying approaches to increase the implementation of smoke-free policies in all types of subsidized housing by increasing the voluntary adoption of smoke-free homes and promoting access to smoking cessation services.
at UCSF
Smoking Cessation CM for Veterans With or at Risk for Cancer
open to eligible people ages 18 years and up
Tobacco use among US Veterans poses significant health problems and challenges to their overall well-being. The aim of this project is to evaluate the effectiveness of a program called Contingency Management (CM) in helping Veterans quit smoking during lung cancer screening or cancer care at VA clinics. CM is a behavioral treatment that uses rewards to encourage smoking cessation when verified through biological testing. In the first year, the researchers will develop a mobile CM protocol based on feedback from Veterans and healthcare staff through focus groups. In the second year, they will conduct a pilot study to test the feasibility of the mobile CM program along with counseling and medication for 20 Veterans over a five-week period. The success of the pilot study will determine whether to proceed with a larger randomized controlled trial (RCT) in years three to six, comparing the efficacy of mobile CM with standard treatment. The project will take place at SFVA.
at UCSF
Tobacco Cessation Care for Cancer Patients by Automated Interactive Outreach
open to eligible people ages 18 years and up
This is a multi-arm, randomized controlled, pilot study which will recruit cancer patients who have been seen by a UCSF Cancer Center-affiliated clinical department to evaluate the efficacy of "CareConnect". This is the first study to assess the efficacy CareConnect, a combination of the Ask-Advise-Connect (AAC) with an Interactive Voice Response (IVR) delivering cancer-targeted educational messages to support referral to smoking cessation resources for patients with cancer.
at UCSF
Enhanced Multicomponent Proactive Navigator-Assisted Cessation of Tobacco Use in Low-Income Patients
Sorry, not currently recruiting here
This research study is being conducted to test the effectiveness of the Enhanced Multicomponent Proactive Navigator-Assisted Cessation of Tobacco Use (EMPACT-Us), an innovative suite of tobacco cessation services designed in partnership with patients, providers, and other community stakeholders during a pilot study. We hypothesize that EMPACT-Us will be more effective than the newly-enhanced usual care on improving engagement in tobacco treatments, quit attempts and biochemically verified cessation at 6-and 12-months post initial offerings.
at UCSD
Financial Incentives for Smoking Treatment II
Sorry, accepting new patients by invitation only
Financial incentives for motivating changes in health behavior, particularly for smoking and other morbid habits, are increasingly being tested by health insurers, employers, and government agencies. However, in using incentive programs for smoking cessation, key unanswered structural and theoretical questions remain regarding their effectiveness, acceptability to patients, and economic sustainability. This trial aims to advance the science and implementation of financial incentives for smoking cessation interventions among high-risk, hospitalized smokers. The investigators will pursue two specific aims: 1) comparing the impact of three approaches for smoking cessation on smoking abstinence, use of evidenced-based therapy, and quality of life and 2) comparing the short-term and long term return on investment of using goal directed and outcome-based financial incentives to promote smoking cessation.
at UCLA
N-Acetylcysteine for Smoking Cessation in Tobacco and Cannabis Co-Use
Sorry, in progress, not accepting new patients
Tobacco and cannabis co-use is a common and growing public health problem, especially in states that have legalized cannabis. There are no pharmacologic treatments for co-occurring tobacco and cannabis use. Co-use may make quitting either substance more difficult, given the synergistic effects of cannabis and nicotine on neurobiological systems that mediate reward and shared cues reinforcing co-use. N-acetylcysteine (NAC), an FDA-approved medication and over-the-counter supplement, has shown promise in animal studies and randomized controlled trials (RCTs) in reducing tobacco and cannabis craving and use.
at UCSF
Technology Assisted Motivational Interviewing
Sorry, not yet accepting patients
Building on our successful pilot work to develop a Motivational Interviewing (MI)-capable chatbot and cessation coach, the investigators propose to address the problems of intrinsic motivation and social barriers to smoking cessation by evaluating a highly scalable and easily accessible digital-coaching intervention that 1) promotes readiness to change using a technology-assisted MI (TAMI) chatbot, 2) provides compelling and accessible multilingual education about smoking cessation tools, and 3) develops a tailored quit plan addressing social barriers to treatment initiation and sustainment.
at UCSF
Varenicline for Smoking Reduction in Veterans Not Ready To Quit
Sorry, not yet accepting patients
In order to reduce the prevalence of cigarette smoking among Veterans, it is vital that the investigators offer effective tobacco treatment to all Veterans who smoke, including those not ready to make a quit attempt. Smoking treatments currently available to Veterans who are not ready to quit are only weakly effective. This project will generate new knowledge about the effectiveness of a promising varenicline-based intervention designed to increase quit attempts and long-term abstinence in Veterans who are initially not ready to quit. This project has great potential to engage Veterans not ready to quit smoking in treatment that increases quit attempts and quitting success, thereby reducing morbidity and mortality caused by smoking in Veterans.
at UCSD
Our lead scientists for Smoking Cessation research studies include Heather Leutwyler, PhD Judith Walsh-Cassidy, MD David Strong, BA, MS, PhD Jason Satterfield, PhD Janice Tsoh Lara Ray, PhD Erin Reid, MD Maya Vijayaraghavan, MD Neal M Doran, PhD Ellen Herbst, MD Edythe D London, PhD.
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