Cited by 125Endometriosis Research and TreatmentNutritional Studies and DietCancer Risks and Factors

Diet and risk of endometriosis in a population-based case–control study

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Trabert, Britton, Peters, Ulrike, De Roos, Anneclaire J., Scholes, Delia, Holt, Victoria L.·2011·British Journal of Nutrition

Abstract

Diet plausibly has a role in the aetiology of endometriosis through effects on steroid hormone levels; however, few published studies have examined the diet and endometriosis risk. We evaluated dietary risk factors for endometriosis in a population-based case–control study. Cases were 284 Group Health (GH) enrollees aged 18–49 years with newly diagnosed, surgically confirmed endometriosis between 1996 and 2001. Controls were 660 randomly selected age-matched female GH enrollees without a history of endometriosis. Nutrients and selected food groups were assessed using the Women's Health Initiative FFQ. OR of endometriosis risk associated with dietary exposures were estimated using unconditional logistic regression and adjusted for identified covariates. Increased total fat consumption was associated with decreased endometriosis risk (fourth quartile v.lowest: OR 0·5, 95 % CI 0·2, 1·0,P-trend = 0·12). Increased β-carotene consumption and servings/d of fruit were associated with increased risk (β-carotene third quartile v.lowest: OR 1·7, 95 % CI 1·1, 2·6; fourth quartile v.lowest: OR 1·6, 95 % CI 1·0, 2·5,P-trend 0·16; fruit >2 servings/d v.< 1: OR 1·5, 95 % CI 1·0, 2·3,P-trend = 0·04). We also found a suggestion of decreased endometriosis risk associated with the consumption of dairy products (2 servings/d v.≤ 1: OR 0·6, >2 servings/d v.≤ 1: OR 0·7), but this association was not statistically significant for the highest tertile. The present study suggests that specific dietary components may be associated with endometriosis risk.

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Authors
Trabert, B., Peters, U., De Roos, A. J., Scholes, D., & Holt, V. L.
Affiliations
  • University of Washington (US)
  • Group Health Cooperative (US)
Corresponding author
Trabert, Britton
Venue
British Journal of Nutrition
Published
2010-09-28
Volume
105
Issue
3
Pages
459-467
ISSN
  • 0007-1145 (ISSN-L)
  • 1475-2662
OpenAlex
W2166752999
Cited by
125
References
29
Citations by year
2026: 8 · 2025: 18 · 2024: 13 · 2023: 11 · 2022: 11 · 2021: 11 · 2020: 9 · 2019: 3 · 2018: 8 · 2017: 4 · 2016: 3 · 2015: 5 · 2014: 5 · 2013: 9 · 2012: 5
FWCI
6.07
Type
journal article
Language
en
Open access
Locations
  • British Journal Of Nutrition (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
Eunice Kennedy Shriver National Institute of Child Health and Human Development (R01 HD33792, R01HD033792, T32HD052462)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Endometriosis Research and Treatment
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Medicine › Oncology › Cancer Risks and Factors
Keywords
endometriosis, diet, dietary risk factors, total fat intake, beta-carotene, fruit consumption, dairy products, steroid hormones
MeSH terms
Adolescent, Adult, Dairy Products, Diet, Dietary Fats, Endometriosis, Female, Fruit, Humans, Middle Aged, Surveys and Questionnaires, Risk Factors, United States, Odds Ratio, Case-Control Studies, beta Carotene, Young Adult

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