1. Better sleep quality in chronic haemodialyzed patients is associated with morning-shift dialysis: a cross-sectional observational study.
- Author
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Wang MY, Chan SF, Chang LI, Chen TH, and Tsai PS
- Subjects
- Adult, Aged, Cross-Sectional Studies, Female, Humans, Male, Middle Aged, Young Adult, Renal Dialysis, Sleep, Sleep Wake Disorders etiology
- Abstract
Objective: The aim of the study was to investigate the association between dialysis shift and subjective sleep quality in chronic haemodialyzed patients., Design: A cross-sectional observational study., Participants and Methods: A total of 206 haemodialyzed patients aged from 22 to 71 participated in this study. Participants were grouped into the morning-shift and other-shifts groups. Subjective sleep quality was measured using the Pittsburgh Sleep Quality Index (PSQI). All participants also completed the Beck Depression Inventory (BDI) and Beck Anxiety Inventory (BAI)., Results: Dialysis shift significantly predicted the PSQI score with patients receiving morning-shift haemodialysis having better sleep quality (β=0.15, p=0.01). Other independent predictors of the PSQI score included depression (β=0.42, p<0.001), anxiety (β=0.38, p<0.001), and tea drinking (β=0.20, p0.001). Together these factors explained 48.2% of the variance in the PSQI score., Conclusion: Morning dialysis shift was significantly associated with better subjective sleep quality in chronic haemodialyzed patients after adjusting for other confounders., (Copyright © 2013 Elsevier Ltd. All rights reserved.)
- Published
- 2013
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