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Citation |
Peer N, Lombard C, Steyn K, Levitt N. J. Epidemiol. Community Health 2014; 68(5): 446-452. |
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Affiliation |
Non-communicable Disease Research Unit, Medical Research Council (MRC), , Durban, South Africa. |
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Copyright |
(Copyright © 2014, BMJ Publishing Group) |
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DOI |
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PMID |
24403519 |
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Abstract |
BACKGROUND: To determine the prevalence and determinants of problematic alcohol use (CAGE ≥2) in 25-74-year-old black population in Cape Town in 2008/2009 and examine the changes in self-reported alcohol consumption between 1990 and 2008/2009 in 25-64-year-olds. METHODS: In 2008/2009, a representative cross-sectional sample, stratified for age and sex, was randomly selected from the same townships sampled in 1990. Socio-demographic characteristics, the ability to cope with psychosocial stress (sense of coherence) and adverse life events were determined. Ordinal logistic regression analysis assessed the determinants of problem drinking. RESULTS: There were 1099 participants, 392 men and 707 women, in 2008/2009. Prevalence of alcohol consumption in 2008/2009 (men: 68.5%, 95% CI 62.7 to 73.7; women: 27.4%, 95% CI 23.7 to 31.5) was higher than in 1990 (men: 56.7%, women: 15.1%). Prevalence of problem drinking was significantly higher in men (49.7%, 95% CI 44.6 to 54.9) than in women (18.1% 95% CI 15.3 to 21.2) (p<0.001). In men, greater alcohol use was associated with >7 years of education (p=0.012), being unemployed compared with employed (p=0.008) and coping poorly with stress (OR 1.02, 95% CI 1.01 to 1.05, p=0.042), and in women with spending more than half their life in the city (p<0.001) and coping poorly with stress (OR 1.02, 95% CI 1.01 to 1.04, p=0.039). The odds for greater alcohol use with increasing number of adverse life events, after adjusting for the other factors, was significant in men (OR 1.11, 95% CI 1.02 to 1.19, p=0.010) and women (OR 1.09, 95% CI 1.03 to 1.16, p=0.005). CONCLUSIONS: Problem drinking is a major problem in this population and requires urgent interventions to curtail the misuse. Language: en |