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. 2018 Aug;72(4):395-400.
doi: 10.18926/AMO/56177.

Relationship between Sedentary Behavior and Health-Related Quality of Life in Patients on Chronic Hemodialysis

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Free article

Relationship between Sedentary Behavior and Health-Related Quality of Life in Patients on Chronic Hemodialysis

Shuhei Hishii et al. Acta Med Okayama. 2018 Aug.
Free article

Abstract

We explored the relationship between sedentary behavior and the health-related quality of life (HRQOL) in patients on chronic hemodialysis. A total of 60 outpatients, aged 71.1±12.0 years, were enrolled in this cross-sectional study. Sedentary behavior was measured using a tri-accelerometer and HRQOL was evaluated by the Euro-QOL questionnaire (EQ-5D). The relationship between the patients' sedentary behavior and HRQOL was evaluated by simple and multiple correlation analyses. The relative sedentary behavior (%) for total days was 73.7±12.9% and the EQ-5D scores were 0.688±0.233. Relative sedentary behavior (%) was negatively correlated with EQ-5D scores for total days, hemodialysis days and non-hemodialysis days. The relative light-intensity physical activity (LPA) (%) and relative moderately vigorous-intensity physical activity (MVPA) (%) were correlated with EQ-5D scores. Multiple regression showed that the relative sedentary behavior (%) had a clinical impact on EQ-5D scores after adjusting for confounding factors for total, hemodialysis and non-hemodialysis days. Sedentary behavior is closely linked to HRQOL, and reducing sedentary behavior may be beneficial to improve the HRQOL of patients on chronic hemodialysis.

Keywords: HRQOL; health-related quality of life; hemodialysis; physical activity; sedentary behavior.

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Conflict of interest statement

No potential conflict of interest relevant to this article was reported.

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