Hangover Research Today is a free monthly online journal that collates and summarizes the latest research about Hangover, including details on alcohol, treatment, drugs, effects. | ||||||||
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Alcohol consumption as a risk factor for non-recovery from common mental disorder: results from the longitudinal follow-up of the National Psychiatric Morbidity Survey.Haynes JC, Farrell M, Singleton N, Meltzer H, Araya R, Lewis G, Wiles NJ Avon and Wiltshire Partnership NHS Mental Healthcare Trust, Bristol, UK. BACKGROUND: Alcohol is commonly considered to be associated with persistence of common mental disorder (CMD; anxiety/depression). However no community-based longitudinal studies have investigated the direction of causality.MethodWe examined the association between alcohol consumption and recovery from CMD using data on 706 community-based subjects with CMD who were followed for 18 months. Alcohol consumption at baseline was defined as hazardous drinking [Alcohol Use Disorders Identification Test (AUDIT) 8], binge drinking (defined as six or more units of alcohol on one occasion, approximately two to three pints of commercially sold beer) and dependence. RESULTS: When compared with a non-binge-drinking group, non-recovery at follow-up was associated with binge drinking on at least a monthly basis at baseline, although the confidence interval (CI) included unity [adjusted odds ratio (OR) 1.47, 95% CI 0.89-2.45]. There was also weak evidence that alcohol dependence was associated with non-recovery (adjusted OR 1.37, 95% CI 0.67-2.81). There was little evidence to support hazardous drinking as a risk factor for non-recovery (adjusted OR 1.12, 95% CI 0.67-1.88). CONCLUSIONS: Binge drinking may be a potential risk factor for non-recovery from CMD, although the possibility of no effect cannot be excluded. Larger studies are required to refute or confirm this finding. Published 26 February 2008 in Psychol Med, 38(3): 451-5.
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