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Effects of gender and comorbidity on problem drinking in a community sample
C E Lewis1, K K Bucholz, E Spitznagel
1Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
Alcoholism, Clinical and Experimental Research
|May 1, 1996
Summary
Gender and comorbidity independently impact problem drinking development and severity. These factors influence alcohol abuse onset, progression, and clinical symptoms in both men and women.
Area of Science:
- Psychiatry
- Epidemiology
- Addiction Research
Background:
- Alcohol abuse and/or dependence (DSM-III criteria) present complex clinical pictures.
- Understanding factors influencing these disorders is crucial for public health.
- Previous research often focused on treatment-seeking populations.
Purpose of the Study:
- To investigate the influence of gender, comorbidity, drinking history, and age on alcohol abuse and/or dependence.
- To examine these factors in a large, community-based sample.
Main Methods:
- Utilized data from the National Institute of Mental Health Epidemiologic Catchment Area study.
- Analyzed clinical manifestations of alcohol abuse and/or dependence in men and women.
- Controlled for drinking history and age in statistical analyses.
Main Results:
- Gender and comorbidity showed independent effects on problem drinking.
- Gender influenced the age of onset and rate of development of problem drinking.
- Comorbidity, drinking history, and age independently affected problem drinking severity.
Conclusions:
- Findings highlight the distinct roles of gender and comorbidity in alcohol use disorders.
- The observed effects in the community sample align with findings from treatment samples.
- Results underscore the importance of considering these demographic and clinical factors in understanding and addressing alcohol dependence.