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Can Cognitive Behavioural Therapy Help Incarcerated Men Quit Smoking? Efficacy and Predictors of Treatment Outcomes
Sponsor: Centre Hospitalier St Anne
Summary
The goal of this clinical trial is to evaluate whether a brief group-based psychological intervention using cognitive-behavioral therapy (CBT) helps people in prison quit smoking. Researchers will compare this intervention to a health education program and a control group (waitlist) to see which approach is most effective. The main questions this study aims to answer are: * Does the CBT-based group intervention help more participants quit smoking compared to the health education group and the control group? * Do participants in the CBT-based group intervention smoke fewer cigarettes per day one month after the intervention compared to the other groups? * Do participants in the CBT-based group intervention have lower nicotine dependence ? * What individual factors (e.g., motivation to quit, nicotine dependence, craving intensity, self-efficacy, withdrawal symptoms, anxiety, depression, ADHD, and PTSD) predict success in the CBT and Health education groups? Participants will be randomly assigned to one of three groups: * CBT group: Three group sessions (1.5 hours each) using CBT and motivational approaches to quitting smoking. * Health education group: One group session (1 hour) providing information on smoking and its health risks. * Control group: No intervention for three months (waitlist). All participants will complete an initial assessment, attend their assigned group sessions, and return for follow-up visits at 1 month and 3 months. Their smoking status will be measured through self-reports and carbon monoxide (CO) expired levels.
Official title: Cognitive Behavioural Therapy for Smoking Cessation in Incarcerated Men: Efficacy and Predictors of Treatment Outcomes
Key Details
Gender
MALE
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
202
Start Date
2025-06-18
Completion Date
2027-03
Last Updated
2025-09-03
Healthy Volunteers
No
Interventions
Cognitive-Behavioral Therapy (CBT) for Smoking Cessation
A structured three-session group intervention (1.5 hours per session over three weeks) using cognitive-behavioral and motivational strategies to enhance motivation, manage cravings, and prevent relapse. Associated Arm: CBT Group
Health Education Session on Tobacco Use
A single-session group intervention (1 hour) providing information on the health risks of tobacco use, addiction mechanisms, and the long-term benefits of quitting smoking. Associated Arm: Health Education Group
Locations (1)
Centre pénitentiaire Paris-La Santé (Paris-La Santé prison)
Paris, Île-de-France Region, France