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Ulrika Ericson

Ulrika Ericson

Associate professor

Ulrika Ericson

Dietary intake of acrylamide and endometrial cancer risk in the European Prospective Investigation into Cancer and Nutrition cohort.

Author

  • M Obón-Santacana
  • R Kaaks
  • N Slimani
  • L Lujan-Barroso
  • H Freisling
  • P Ferrari
  • L Dossus
  • N Chabbert-Buffet
  • L Baglietto
  • R T Fortner
  • H Boeing
  • A Tjønneland
  • A Olsen
  • K Overvad
  • V Menéndez
  • E Molina-Montes
  • N Larrañaga
  • M-D Chirlaque
  • E Ardanaz
  • K-T Khaw
  • N Wareham
  • R C Travis
  • Y Lu
  • M A Merritt
  • A Trichopoulou
  • V Benetou
  • D Trichopoulos
  • C Saieva
  • S Sieri
  • R Tumino
  • C Sacerdote
  • R Galasso
  • H B Bueno-de-Mesquita
  • Elisabet Wirfält
  • Ulrika Ericson
  • A Idahl
  • N Ohlson
  • G Skeie
  • I T Gram
  • E Weiderpass
  • N C Onland-Moret
  • E Riboli
  • E J Duell

Summary, in English

Background:Three prospective studies have evaluated the association between dietary acrylamide intake and endometrial cancer (EC) risk with inconsistent results. The objective of this study was to evaluate the association between acrylamide intake and EC risk: for overall EC, for type-I EC, and in never smokers and never users of oral contraceptives (OCs). Smoking is a source of acrylamide, and OC use is a protective factor for EC risk.Methods:Cox regression was used to estimate hazard ratios (HRs) for the association between acrylamide intake and EC risk in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort. Acrylamide intake was estimated from the EU acrylamide monitoring database, which was matched with EPIC questionnaire-based food consumption data. Acrylamide intake was energy adjusted using the residual method.Results:No associations were observed between acrylamide intake and overall EC (n=1382) or type-I EC risk (n=627). We observed increasing relative risks for type-I EC with increasing acrylamide intake among women who both never smoked and were non-users of OCs (HRQ5vsQ1: 1.97, 95% CI: 1.08-3.62; likelihood ratio test (LRT) P-value: 0.01, n=203).Conclusions:Dietary intake of acrylamide was not associated with overall or type-I EC risk; however, positive associations with type I were observed in women who were both non-users of OCs and never smokers.British Journal of Cancer advance online publication, 17 June 2014; doi:10.1038/bjc.2014.328 www.bjcancer.com.

Department/s

  • EXODIAB: Excellence in Diabetes Research in Sweden
  • Nutrition Epidemiology
  • BioCARE: Biomarkers in Cancer Medicine improving Health Care, Education and Innovation
  • Diabetes - Cardiovascular Disease
  • EpiHealth: Epidemiology for Health

Publishing year

2014

Language

English

Pages

987-997

Publication/Series

British Journal of Cancer

Volume

111

Issue

5

Document type

Journal article

Publisher

Nature Publishing Group

Topic

  • Cancer and Oncology

Status

Published

Research group

  • Nutrition Epidemiology
  • Diabetes - Cardiovascular Disease

ISBN/ISSN/Other

  • ISSN: 1532-1827