Low 25-hydroxyvitamin d levels and mortality in non–dialysis-dependent CKD

SD Navaneethan, JD Schold, S Arrigain… - American journal of …, 2011 - Elsevier
BACKGROUND: Low 25-hydroxyvitamin D (25 [OH] D) levels are common in patients with
non–dialysis-dependent chronic kidney disease (CKD). The associations between low 25 …

Optimal vitamin D, calcitriol, and vitamin D analog replacement in chronic kidney disease: to D or not to D: that is the question

RN Moorthi, P Kandula, SM Moe - Current opinion in nephrology …, 2011 - journals.lww.com
Optimal vitamin D, calcitriol, and vitamin D analog replacem... : Current Opinion in
Nephrology and Hypertension Optimal vitamin D, calcitriol, and vitamin D analog …

25-hydroxyvitamin D levels and vascular calcification in predialysis and dialysis patients with chronic kidney disease

SY Lee, HY Kim, SW Gu, HJ Kim… - Kidney and Blood Pressure …, 2012 - karger.com
Abstract Background/Aims: The role of vitamin D in the process of vascular calcification is
unclear in patients with chronic kidney disease. We investigated whether serum 25 …

Seasonal variation of serum 25-hydroxyvitamin D level in hemodialysis patients in the northernmost island of Japan

Y Gocho, M Tanaka, H Sugawara, M Furuhashi… - Clinical and …, 2021 - Springer
Background Serum vitamin D level shows a seasonal variation, being lower in winter than in
summer in healthy subjects. The aim of this study was to determine whether there is …

Prevalence of 25-OH vitamin D deficiency in a population of hemodialysis patients and efficacy of an oral ergocalciferol supplementation regimen

A Porter, C Gilmartin, U Srisakul, J Arruda… - American journal of …, 2013 - karger.com
Abstract Background/Aims: Optimal dosing regimens for 25-OH vitamin D (VitD) deficiency
are unknown in hemodialysis (HD) patients. Our aim was to evaluate the efficacy of …

High prevalence of winter 25-hydroxyvitamin D deficiency despite supplementation according to guidelines for hemodialysis patients

E González-Parra, PJ Avila… - Clinical and …, 2012 - Springer
Background There are seasonal variations in serum 25-hydroxyvitamin D (25OHD) levels
related to sun exposure. Recent guidelines suggest a target serum 25OHD level> 30 ng/ml …

Study on the relationship between serum 25-hydroxyvitamin D levels and vascular calcification in hemodialysis patients with consideration of seasonal variation in …

JH Chang, H Ro, S Kim, HH Lee, W Chung, JY Jung - Atherosclerosis, 2012 - Elsevier
BACKGROUND/AIMS: The aim of this study was to determine the prevalence of vitamin D
deficiency in hemodialysis (HD) patients and the relationship between seasonal variations …

Seasonal variation of serum 25-hydroxyvitamin D and parameters of bone and mineral disorder in dialysis patients

CE Kleine, Y Obi, E Streja, JT Hsiung, C Park… - Bone, 2019 - Elsevier
Background Vitamin D deficiency is common among dialysis patients and may impact blood
concentrations of calcium, phosphorus, intact parathyroid hormone (iPTH), and alkaline …

Effects of sun exposure and dietary vitamin D intake on serum 25-hydroxyvitamin D status in hemodialysis patients

YJ Lee, IH Oh, HJ Baek, CH Lee… - Nutrition Research and …, 2015 - synapse.koreamed.org
BACKGROUND/OBJECTIVES Vitamin D deficiency is common in hemodialysis patients.
The aim of this study was to identify whether or not sun exposure and dietary vitamin D …

[PDF][PDF] In the backwater of convective dialysis: decreased 25-hydroxyvitamin D levels following the switch to online hemodiafiltration

F Uhlin, P Magnusson, TE Larsson, A Fernström - Clin Nephrol, 2015 - researchgate.net
Background/aims: Vitamin D deficiency and elevated serum fibroblast growth factor-23
(FGF23) levels are hallmark features and surrogate markers of adverse clinical outcomes in …