Serum 25 hydroxyvitamin D levels and affecting factors among preconception fertile women
نویسندگان
چکیده
منابع مشابه
Serum Levels of 25-Hydroxyvitamin D and Functional Outcome among Postmenopausal Women with Hip Fracture
OBJECTIVE The main objective of the current study was to assess the distribution and its prognostic value of serum 25-hydroxyvitamin D (25[OH] D) levels assessed at admission in Chinese postmenopausal women with hip fracture. METHODS From January 1, 2012 to December 31, 2013, all postmenopausal women with first-ever hip fracture were recruited to participate in the study. Serum 25[OH] D level...
متن کاملComparison of 25-hydroxyvitamin D and Calcium Levels between Polycystic Ovarian Syndrome and Normal Women
Background Given the relationship of vitamin D deficiency with insulin resistance syndrome as the component of polycystic ovary syndrome (PCOS), the main aim of this study was to compare serum level of 25- hydroxyvitamin D [25(OH)D] between PCOS patients and normal individuals. MaterialsAndMethods A cross sectional study was conducted to compare 25(OH)D level between117 normal and 125 untreated...
متن کاملMammographic density and serum 25-hydroxyvitamin D levels
BACKGROUND Vitamin D, which influences cellular proliferation and breast tissue characteristics, has been inversely correlated with breast cancer risk. Dietary vitamin D intake has been associated with lower mammographic density (MD), a strong intermediate marker of breast cancer risk. FINDINGS We examined the relationship between MD and serum 25-hydroxyvitamin D [25(OH)D], an integrated meas...
متن کاملSerum 25-hydroxyvitamin D levels and risk of multiple sclerosis.
CONTEXT Epidemiological and experimental evidence suggests that high levels of vitamin D, a potent immunomodulator, may decrease the risk of multiple sclerosis. There are no prospective studies addressing this hypothesis. OBJECTIVE To examine whether levels of 25-hydroxyvitamin D are associated with risk of multiple sclerosis. DESIGN, SETTING, AND PARTICIPANTS Prospective, nested case-contr...
متن کاملSerum 25–Hydroxyvitamin D3 and Mammography Density among Mexican Women
Low circulating levels of vitamin D and high mammographic density (MD) have been associated with higher risk of breast cancer. Although some evidence suggested an inverse association between circulating vitamin D and MD, no studies have investigated this association among Mexican women. We examined whether serum 25-hydroxyvitamin D3 [25(OH)D3] levels were associated with MD in a cross-sectional...
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ژورنال
عنوان ژورنال: BMC Women's Health
سال: 2020
ISSN: 1472-6874
DOI: 10.1186/s12905-020-01018-1