ArticleKorean journal of family medicine2020
Association between Bone Mineral Density and Serum Iron Indices in Premenopausal Women in South Korea.
Article in Korean journal of family medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Effects of bone metabolism on hematopoiesis: A Mendelian randomization study.Osteoporosis and sarcopenia · 2024Article
- Associations of blood trace elements with bone mineral density: a population-based study in US adults.Journal of orthopaedic surgery and research · 2023Article
- Does Changing the Ratio of Dietary Sodium-to-Potassium Intake Affect Bone Mineral Density?Korean journal of family medicine · 2023Article
- Bone Mineral Density and Hemoglobin Levels: Opposite Associations in Younger and Older Women.International journal of environmental research and public health · 2021Article
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Authors and funding
6 authors.
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Abstract
backgroundOsteoporosis is characterized by a decrease in bone mineral density (BMD) and increased risk of fragility fractures. Serum iron level may interact with bone health status. This study investigated the correlations of BMD with serum iron level, hemoglobin level, and total iron-binding capacity (TIBC).
methodsWe performed a retrospective analysis of data from the medical records of premenopausal women in South Korea. The women's BMDs and the Z scores of the BMDs were verified using dual-energy X-ray absorption. The participants were stratified into quartiles for analyses of the associations of BMD with serum iron level, TIBC, and hemoglobin level.
resultsA simple linear regression analysis revealed associations of changes in BMD with iron level (β=-0.001, standard error [SE]=0.001, P<0.001), hemoglobin level (β=0.015, SE=0.003, P<0.001), and TIBC (β=0.001, SE=0.001, P<0.001). This pattern was also observed in a multiple linear regression analysis. A multivariate logistic regression analysis of iron level and TIBC for low BMD revealed odds ratios of 1.005 (P<0.001) and 0.995 (P<0.001), respectively.
conclusionThis study demonstrated clear relationships of changes in BMD with serum iron level and TIBC, and thus confirms the usefulness of these markers in the clinical evaluation of iron storage and BMD in younger women.
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