Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

Alcohol intake may adversely affect the concentrations of endogenous sex hormones, and thus increase the risk of endometrial cancer. However, epidemiologic studies have provided conflicting results. Therefore, we investigated the association between alcohol intake and endometrial cancer risk a large, multicenter, prospective study.From 1992 through 2010, 301,051 women in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort were followed for incident endometrial cancer (n = 1382). Baseline alcohol consumption was assessed by country-specific, validated dietary questionnaires. Information on past alcohol consumption was collected by lifestyle questionnaires. Hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated from Cox proportional hazard models.The multivariable HRs (and 95% CIs) compared with light drinkers (0.1-6 g/d) were 1.03 (0.88-1.20) for 0 g of alcohol per day at baseline, 1.01 (0.86-1.17) for 6.1-12 g/d, 1.03 (0.87-1.22) for 12.1-24 g/d, 1.07 (0.87-1.38) for 24.1-36 g/d, and 0.85 (0.61-1.18) for more than 36 g/d (p(trend) = 0.77). No association was observed among former drinkers (OR, 1.28; 95% CI, 0.98-1.68 compared with light drinkers). Null associations were also found between alcohol consumption at age 20 years, lifetime pattern of alcohol drinking, and baseline alcohol intake from specific alcoholic beverages and endometrial cancer risk.Our findings suggest no association between alcohol intake and endometrial cancer risk.

Original publication

DOI

10.1016/j.annepidem.2012.11.009

Type

Journal article

Journal

Annals of epidemiology

Publication Date

02/2013

Volume

23

Pages

93 - 98

Addresses

International Agency for Research on Cancer (IARC-WHO), Lyon, France. nep.iarc.fr

Keywords

Humans, Endometrial Neoplasms, Incidence, Confidence Intervals, Proportional Hazards Models, Odds Ratio, Risk Factors, Prospective Studies, Alcohol Drinking, Life Style, Socioeconomic Factors, Alcoholic Beverages, Adult, Aged, Middle Aged, Europe, Female, Surveys and Questionnaires