Cited by 1,006Gambling Behavior and TreatmentsSubstance Abuse Treatment and OutcomesPersonality Disorders and Psychopathology

Prevalence of comorbid disorders in problem and pathological gambling: systematic review and meta‐analysis of population surveys

Lorains, Felicity K., Cowlishaw, Sean, Thomas, Shane A.·2011·Addiction

Abstract

Aims This paper reviews evidence pertaining to the prevalence of common comorbid disorders, including alcohol use disorder, depression, substance use disorders, nicotine dependence, anxiety disorders and antisocial personality disorder, in population‐representative samples of problem and pathological gamblers. Methods A systematic search was conducted for peer‐reviewed and unpublished articles reported between 1 January 1998 and 20 September 2010. Only studies which examined the prevalence of comorbid conditions in problem and/or pathological gamblers from a general population sample using randomized sampling methods and standardized measurement tools were included. Meta‐analysis techniques were then performed to synthesize the included studies and estimate the weighted mean effect size and heterogeneity across studies. Results Eleven eligible studies were identified from the literature. Results from across the studies indicated that problem and pathological gamblers had high rates of other comorbid disorders. The highest mean prevalence was for nicotine dependence (60.1%), followed by a substance use disorder (57.5%), any type of mood disorder (37.9%) and any type of anxiety disorder (37.4%). However, there was evidence of moderate heterogeneity across studies, suggesting that rate estimates do not necessarily converge around a single population figure, and that weighted means should be interpreted with caution. Conclusions Problem and pathological gamblers experience high levels of other comorbid mental health disorders and screening for comorbid disorders upon entering treatment for gambling problems is recommended. Further research is required to explore the underlying causes of variability observed in the prevalence estimates.

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Crossref · 10.1111/j.1360-0443.2010.03300.x

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Authors
Lorains, F. K., Cowlishaw, S., & Thomas, S. A.
Affiliations
  • Monash University (AU)
  • University of Bristol (GB)
Corresponding author
Lorains, Felicity K.
Venue
Addiction
Publisher
Wiley
Published
2011-02-07
Volume
106
Issue
3
Pages
490-498
ISSN
  • 0965-2140 (ISSN-L)
  • 1360-0443
OpenAlex
W1939808128
Cited by
1,006
References
56
Citations by year
2026: 45 · 2025: 58 · 2024: 49 · 2023: 60 · 2022: 73 · 2021: 67 · 2020: 103 · 2019: 87 · 2018: 85 · 2017: 67 · 2016: 74 · 2015: 72 · 2014: 66 · 2013: 49 · 2012: 32
FWCI
4.43
Type
journal article
Language
en
Open access
closed
Locations
  • Addiction (publishedVersion)
  • PubMed (publishedVersion)
  • Lancaster EPrints (Lancaster University) (submittedVersion)
  • Bristol Research (University of Bristol) (submittedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Gambling Behavior and Treatments
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
Keywords
problem gambling, gambling addiction, comorbidities, prevalence, nicotine dependence, substance use disorders, alcoholism, depression, anxiety disorders, antisocial personality disorder, mental illness
MeSH terms
Adult, Mental Disorders, Data Interpretation, Statistical, Gambling, Humans, Patient Acceptance of Health Care, Population Surveillance, Smoking, Comorbidity, Prevalence, Behavior, Addictive, Substance-Related Disorders

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