5 octobre 2023
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info:eu-repo/semantics/altIdentifier/doi/10.1556/2006.2023.00045
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info:eu-repo/semantics/altIdentifier/pmid/37659086
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info:eu-repo/semantics/altIdentifier/eissn/2063-5303
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info:eu-repo/semantics/altIdentifier/urn/urn:nbn:ch:serval-BIB_172296FDE0657
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N. Boumparis et al., « Effectiveness of a web-based self-help tool to reduce problem gambling: A randomized controlled trial. », Serveur académique Lausannois, ID : 10.1556/2006.2023.00045
Problem gambling constitutes a public health concern associated with psychopathological comorbidity, substance use, and financial difficulties. Most individuals with gambling problems avoid counseling services due to perceived stigma and their preference for self-reliance. Treatment accessibility could be improved through web-based interventions. We recruited 360 individuals with gambling problems and randomized them to a web-based intervention (n = 185) or an active control group consisting of a self-help manual for problem gambling (n = 175). The primary outcome was the number of days of gambling in the last 30 days. Secondary outcomes included money spent in the last 30 days, time gambling in the last 7 days, gambling-related problems, consumption of alcohol and cigarettes, and psychopathological comorbidity measured at posttreatment and 6-month follow-up. The primary outcome decreased significantly for both groups, with no significant difference between the groups. There were significant group × time interactions according to the Gambling Symptom Assessment Scale (F = 8.83, p