1. Mammographic breast features and risk of cardiovascular diseases in korean women.
- Author
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Tran TXM, Chang Y, Ryu S, and Park B
- Subjects
- Humans, Female, Republic of Korea epidemiology, Middle Aged, Risk Factors, Calcinosis epidemiology, Calcinosis diagnostic imaging, Aged, Breast Diseases epidemiology, Adult, Breast Density, Retrospective Studies, Prevalence, Breast diagnostic imaging, Breast pathology, Follow-Up Studies, Risk Assessment methods, Mammography methods, Mammography statistics & numerical data, Cardiovascular Diseases epidemiology
- Abstract
Background: There is a growing amount of evidence on the association between cardiovascular diseases (CVDs) and breast calcification. Thus, mammographic breast features have recently gained attention as CVD predictors., Objective: This study assessed the association of mammographic features, including benign calcification, microcalcification, and breast density, with cardiovascular diseases., Methods: This study comprised 6,878,686 women aged ≥40 who underwent mammographic screening between 2009 and 2012 with follow-up until 2020. The mammographic features included benign calcification, microcalcification, and breast density. The cardiovascular diseases associated with the mammographic features were assessed using logistic regression., Results: The prevalence of benign calcification, microcalcification, and dense breasts were 9.6 %, 0.9 % and 47.3 % at baseline, respectively. Over a median follow-up of 10 years, benign calcification and microcalcification were positively associated with an increased risk of chronic ischaemic heart disease whereas breast density was inversely associated with it; the corresponding aOR (95 % CI) was 1.14 (1.10-1.17), 1.19 (1.03-1.15), and 0.88 (0.85-0.90), respectively. A significantly increased risk of chronic ischaemic heart disease (IHD) was observed among women with benign calcifications (aHR, 1.14; 95 % CI 1.10-1.17) and microcalcifications (aOR, 1.19; 95 % CI 1.06-1.33). Women with microcalcifications had a 1.16-fold (95 % CI 1.03-1.30) increased risk of heart failure., Conclusions: Mammographic calcifications were associated with an increased risk of chronic ischaemic heart diseases, whereas dense breast was associated with a decreased risk of cardiovascular disease. Thus, the mammographic features identified on breast cancer screening may provide an opportunity for cardiovascular disease risk identification and prevention., Competing Interests: Declaration of competing interest All authors are requested to disclose any actual or potential conflict of interest, (Copyright © 2024. Published by Elsevier Inc.)
- Published
- 2024
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