Urine albumin and serum uric acid are important determinants of serum 25 hydroxyvitamin D level in pre-dialysis chronic kidney disease patients

Autor: Ahmed Fayed, Mahmoud M. El Nokeety, Ahmed A. Heikal, Khaled M. Sadek, Hany Hammad, Dina O. Abdulazim, Mona M. Salem, Usama A. Sharaf El Din, on behalf of the Vascular Calcification Group (VCG)
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Renal Failure, Vol 41, Iss 1, Pp 540-546 (2019)
Druh dokumentu: article
ISSN: 0886-022X
1525-6049
0886022X
DOI: 10.1080/0886022X.2018.1563552
Popis: Low serum 25 hydroxyvitamin D (25 OH D) is common among chronic kidney disease (CKD) patients. This cross-sectional study is looking for the different factors associated with serum 25 OH D among pre-dialysis CKD. 1624 adult stage 3–5 CKD patients were studied beside 200 normal control subjects. All candidates were tested for body mass index (BMI), estimated glomerular filtration rate (eGFR), calcium (Ca), phosphorus (P), parathormone (PTH), 25 OH D, albumin, and uric acid (UA), and urine albumin/creatinine ratio (ACR). Multivariate linear regression analysis was done to determine predictors of 25 OH D. 98.6% of CKD patients have inadequate level of 25 OH D vs 48% of normal subjects. Serum 25 OH D was significantly lower in CKD patients (mean ± S.D = 16.54 ± 5.8 vs 37.79 ± 3.58 ng/mL for CKD vs control group respectively, p
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