POPULATION-BASED COHORT STUDY OF THE ASSOCIATION BETWEEN ALCOHOL INTAKE AND CANCER OF THE UPPER DIGESTIVE-TRACT

Citation
M. Gronbaek et al., POPULATION-BASED COHORT STUDY OF THE ASSOCIATION BETWEEN ALCOHOL INTAKE AND CANCER OF THE UPPER DIGESTIVE-TRACT, BMJ. British medical journal, 317(7162), 1998, pp. 844-847
Citations number
22
Categorie Soggetti
Medicine, General & Internal
ISSN journal
09598138
Volume
317
Issue
7162
Year of publication
1998
Pages
844 - 847
Database
ISI
SICI code
0959-8138(1998)317:7162<844:PCSOTA>2.0.ZU;2-S
Abstract
Objective: To examine the relation between different types of alcoholi c drinks and upper digestive tract cancers (oropharyngeal and oesophag eal). Design: Population based study with baseline assessment or intak e or beer, wine, and spirits, smoking habits, educational level, and 2 -19 years' follow up on risk of upper digestive tract cancer. Setting: Denmark. Subjects: 15 117 men and 13 063 women aged 20 to 98 years. M ain outcome measure: Number and time of identification of incident upp er digestibe tract cancer during follow up. Results: During a mean fol low up of 13.5 years, 156 subjects developed upper digestive tract can cer. Compared with non-drinkers (drinkers of <1 drink/week), subjects who drank 7-21 beers or spirits a week but no wine were at a risk of 3 .0 (95% confidence interval 1.5 to 6.1), whereas those who had the sam e total alcohol intake but with wine as greater than or equal to 30% O f their intake had a risk of 0.5 (0.2 to 1.4). Drinkers of >21 beers a nd spirits but no wine had a relative risk of 5.2 (2.7 to 10.2) compar ed with non-drinkers, whereas those who drank the same amount, but inc luded wine in their alcohol intake, had a relative risk of 1.7 (0.6 to 4.4). Conclusion: A moderate intake of wine probably does not increas e the risk of upper digestive tract cancer, whereas a moderate intake of beer or spirits increases the risk considerably.