Data from 1,575 cases and 1,974 controls enrolled in 6 previously conducted case-control studies of diet and breast cancer have been analysed with respect to alcohol intake. There appears to be an absence of any association between consumption of up to 40 g of alcohol per day and risk of breast cancer, and a highly statistically significant and consistent elevated risk of breast cancer for drinkers of 40 g or more of alcohol per day, for whom the relative risk, as compared with that of non-drinkers, is 1.69 (95% confidence interval 1.19 to 2.40). This association is not due to confounding by a number of diet-related factors, including total calories, fat, fibre and vitamin C.
|Titolo:||The association between alcohol and breast cancer risk: evidence from the combined analysis of six dietary case-control studies|
|Parole Chiave:||Risk; Aged, 80 and over; Humans; Adult; Case-Control Studies; Breast Neoplasms; Aged; Middle Aged; Diet; Alcohol Drinking; Female|
|Settore Scientifico Disciplinare:||Settore MED/01 - Statistica Medica|
|Data di pubblicazione:||12-mar-1991|
|Digital Object Identifier (DOI):||10.1002/ijc.2910470514|
|Appare nelle tipologie:||01 - Articolo su periodico|