Taking chances: problem gamblers and mental health disorders--results from the St. Louis Epidemiologic Catchment Area Study

OBJECTIVES: This study determined prevalence estimates of problem gambling and relationships to other psychiatric and substance use disorders. METHODS: In 1981, the Diagnostic Interview Schedule was used to collect epidemiological information on problem gambling and other disorders from 3004 adults in St. Louis, Mo. RESULTS: The lifetime prevalence of pathological gambling was 0.9%; 46% of those surveyed gambled recreationally. Problem gamblers (those reporting at least one gambling-related problem) were 9.2% of the sample and were predominately White (69%), male (78.2%), and young than nongamblers. They were at increased risk for several psychiatric diagnoses, especially for antisocial personality disorder, alcoholism, and tobacco dependence. CONCLUSIONS: Clinicians treating alcoholism and tobacco dependence may need to screen for problem gambling. Additional research in the context of increased gambling opportunities is needed.