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The Association Between Problem Gambling and Suicidal Ideations and Attempts: A Case Control Study in the General
Kristina Sundqvist1, Peter Wennberg2,3
1Department of Psychology, Stockholm University, Stockholm, Sweden. kristina.sundqvist@su.se.
Problem gambling is linked to suicidal thoughts in the general population. However, suicide attempts by problem gamblers often involve other factors like financial difficulties and drug abuse.
Area of Science:
- Psychiatry
- Public Health
- Epidemiology
Background:
- The link between problem gambling and suicidal behaviors is known in treatment-seeking individuals.
- Less is understood about this association in sub-clinical problem gamblers within the general population.
Purpose of the Study:
- To investigate the association between problem gambling and suicidal ideation/attempts in the general Swedish population.
- To compare problem gamblers with and without suicidal ideation/attempts.
Main Methods:
- A case-control study was conducted within the Swedish National Longitudinal Alcohol and Drug Survey (Swelogs) cohort.
- Data were analyzed to compare frequencies of suicidal behaviors and associated factors between cases and controls.
Main Results:
- Suicidal ideation and attempts were approximately twice as common in cases compared to controls.
- After adjusting for socio-economic status and mental health issues, suicidal ideation remained significantly higher in cases, but attempts did not.
- Depression was a key differentiator for suicidal ideation, while payment defaults and illicit drug abuse were more prominent in suicide attempters.
Conclusions:
- Sub-clinical problem gambling may influence suicidal ideation.
- Suicide attempts among problem gamblers appear to require additional contributing factors, such as mental health issues and financial difficulties.
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