دورية أكاديمية

Breast-feeding and risk of epithelial ovarian cancer.

التفاصيل البيبلوغرافية
العنوان: Breast-feeding and risk of epithelial ovarian cancer.
المؤلفون: Jordan SJ; School of Population Health, The University of Queensland, Herston, Australia. susan.jordan@qimr.edu.au, Cushing-Haugen KL, Wicklund KG, Doherty JA, Rossing MA
المصدر: Cancer causes & control : CCC [Cancer Causes Control] 2012 Jun; Vol. 23 (6), pp. 919-27. Date of Electronic Publication: 2012 Apr 24.
نوع المنشور: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't
اللغة: English
بيانات الدورية: Publisher: Kluwer Academic Publishers Country of Publication: Netherlands NLM ID: 9100846 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1573-7225 (Electronic) Linking ISSN: 09575243 NLM ISO Abbreviation: Cancer Causes Control Subsets: MEDLINE
أسماء مطبوعة: Publication: Dordrecht : Kluwer Academic Publishers
Original Publication: Oxford, UK : Rapid Communications of Oxford Ltd., 1990-
مواضيع طبية MeSH: Breast Feeding/*statistics & numerical data , Neoplasms, Glandular and Epithelial/*epidemiology , Ovarian Neoplasms/*epidemiology, Adult ; Aged ; Carcinoma, Ovarian Epithelial ; Case-Control Studies ; Confidence Intervals ; Female ; Humans ; Logistic Models ; Middle Aged ; Neoplasms, Glandular and Epithelial/prevention & control ; Odds Ratio ; Ovarian Neoplasms/prevention & control ; Risk Factors ; Washington/epidemiology
مستخلص: Purpose: Evidence suggests that breast-feeding may decrease the risk of epithelial ovarian cancer but it is not clear whether there is a relationship with duration of breast-feeding, patterns of breast-feeding, or particular histological subtypes of ovarian cancer. We sought to investigate these issues in detail.
Methods: Data from participants in a population-based study of ovarian cancer in western Washington State, USA (2002-2007) who had had at least one birth (881 cases and 1,345 controls) were used to assess relations between patterns of breast-feeding and ovarian cancer. Logistic regression was used to calculate odds ratios (OR) and 95% confidence intervals (CI).
Results: Women who ever breast-fed had a 22 % reduction in risk of ovarian cancer compared with those who never breast-fed (OR = 0.78, 95% CI 0.64-0.96) and risk reduction appeared greater with longer durations of feeding per child breast-fed (OR = 0.56, 95% CI 0.32-0.98 for 18 months average duration breast-feeding versus none). Introduction of supplementary feeds did not substantially alter these effects. The overall risk reduction appeared greatest for the endometrioid and clear cell subtypes (OR per month of average breast-feeding per child breast-fed = 0.944, 95% CI 0.903-0.987).
Conclusions: Among women who have had the opportunity to breast-feed, ever breast-feeding and increasing durations of episodes of breast-feeding for each breast-fed child are associated with a decrease in the risk of ovarian cancer independent of numbers of births, which may be strongest for the endometrioid subtype.
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معلومات مُعتمدة: R01 CA087538 United States CA NCI NIH HHS; R01 CA112523 United States CA NCI NIH HHS; R01 CA87538 United States CA NCI NIH HHS
تواريخ الأحداث: Date Created: 20120425 Date Completed: 20121108 Latest Revision: 20211021
رمز التحديث: 20240628
مُعرف محوري في PubMed: PMC3361371
DOI: 10.1007/s10552-012-9963-4
PMID: 22527170
قاعدة البيانات: MEDLINE
الوصف
تدمد:1573-7225
DOI:10.1007/s10552-012-9963-4