Problem Gambling

Problem gambling (PG) is influenced by environmental, psychological, and socioeconomic factors, including impulsivity, depression, anxiety, and characteristics such as marital status, age, and educational level. In France, approximately 5% of adults are affected by PG. Workers with atypical schedules or periods of inactivity at work are at risk of developing problematic gambling behavior. Stress, burnout, and boredom at work can exacerbate these risks. Working atypical hours, such as night shifts, is linked to mental health disorders such as depression and anxiety, which may increase the risk of PG. However, there is a lack of research on the impact of atypical schedules and periods of inactivity on PG. This research will explore the association between work schedules, periods of inactivity, and PG, particularly among workers who may be influenced by gambling norms and the specific characteristics of their jobs.

The purpose of this research study is to determine the effectiveness of the Change4Better (C4B) mobile app at reducing the severity of problem gambling as compared to standard treatment as usual (TAU).

The goal of this randomized clinical trial is to study if Acceptance and Commitment Therapy (ACT) is effective to treat Problem Gambling in young adults.The main questions it aims to answer are: * Does ACT therapy improve health and gambling behavior? * Are the clinical improvements of youth with gambling disorder receiving ACT-based intervention significantly greater than the clinical improvements of youth with gambling disorder on the waiting list? Researchers will assess whether changes in health, gambling behavior, and other psychological variables are observed after eight weeks of therapy. Participants will: * Attend weekly online group sessions for 8 weeks * Learn new tools that they will put into practice after the sessions * Be required to complete evaluation questionnaires before and after the intervention and at the 3- and 6-month follow-up

The goal of this pilot study is to learn if Acceptance and Commitment Therapy (ACT) works to treat Problem Gambling in young adults.The main questions it aims to answer are: * Does ACT therapy improve health and gambling behavior? * Is an 8-week online group therapy format viable for youth with gambling problems? Researchers will assess whether changes in health, gambling behavior, and other psychological variables are observed after eight weeks of therapy. Participants will: * Attend weekly online group sessions for 8 weeks * Learn new tools that they will put into practice after the sessions * Be required to complete evaluation questionnaires before and after the intervention and at the 3- and 6-month follow-up

The goal of this clinical trial is to learn if the RESPONSIBLEPLAY© intervention helps promote responsible gambling behaviors in University of Nevada, Las Vegas (UNLV) students aged 21 and older who have a Problem Gambling Severity Index (PGSI) score of 3 or higher. The main questions it aims to answer are: Does the intervention reduce harmful gambling behaviors? Does the intervention increase responsible gambling practices? Researchers will compare participants receiving the RESPONSIBLEPLAY© intervention with those receiving a knowledge-based intervention to see if the RESPONSIBLEPLAY© intervention is more effective. Participants will: Attend three face-to-face sessions on responsible gambling over three weeks. Complete surveys before, after, and eight weeks after the intervention to track their progress.

This study will test the effects of an add-on mindfulness intervention for patients with gambling problems, added to treatment as usual, compared to a waitlist control condition. The study will primarily aim to decrease gambling behaviour compared to the control condition which receives the intervention later, after two months, and secondarily to decrease symptoms of depressive and anxiety symptoms. In addition, patients who have undergone the mindfulness intervention will be offered participation in a qualitative interview study aiming to deepen the understanding of feasibility and challenges of a mindfulness add-on intervention against gambling problems.