- Turkish Journal of Medical Sciences
- Vol: 50 Issue: 2
- 25-Hydroxy vitamin D level is associated with sleep disturbances in patients with chronic kidney dis...
25-Hydroxy vitamin D level is associated with sleep disturbances in patients with chronic kidney disease on hemodialysis: a cross-sectional study
Authors : Demet Yavuz, Rahman Yavuz, Mehmet Derya Demirağ, Düriye Sıla Karagöz Özen, Zeynep Banu Ramazanoğlu
Pages : 298-303
Doi:10.3906/sag-1908-87
View : 12 | Download : 3
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :Background/aim: Deficient levels of vitamin D are an important factor in the pathogenesis of some neurodegenerative diseases. The aim of this study is to determine the relationship between vitamin D deficiency and depression status and sleep disorders of patients on dialysis. Materials and methods: In this cross-sectional study, 121 hemodialysis patients were enrolled. All patients had been on hemodialysis for at least six months at the time of the study. Sleep quality and depression status were measured by using specific inventories. All the patients filled out Pittsburg Sleep Quality Index PSQI and Beck Depression Inventory BDI , and gave blood samples. Vitamin D levels were measured for 121 patients, and statistical analysis was done by using SPSS. Results: Regression analyses demonstrated that low levels of 25 OH D and high BDI score were independent risk factors for poor sleep quality [ORs were 0.668 0.566-0.789 , 1.080 1.001-1.164 , and 1.080 1.001-1.164 , respectively]. Conclusion: Our results suggest that deficiency of 25 OH D is an important independent risk factor for poor sleep quality in hemodialysis patients.Keywords : Vitamin D level, sleep disturbances, hemodialysis