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Table 4 The quality of sleep in MHD patients

From: Poor sleep and reduced quality of life were associated with symptom distress in patients receiving maintenance hemodialysis

Components of PSQI Patients
(n = 301)
National norma
(n = 112)
p
Sleep quality 1.46 ± 0.85 0.63 ± 0.68 <0.001
Sleep latency 1.67 ± 1.1 0.70 ± 0.86 <0.001
Sleep duration 1.68 ± 1.19 0.70 ± 0.58 <0.001
Sleep efficiency 0.44 ± 0.91 0.15 ± 0.47 <0.001
Sleep disturbances 1.14 ± 0.61 0.90 ± 0.44 <0.001
Use of sleep medication 0.7 ± 1.16 0.06 ± 0.24 <0.001
Daytime dysfunction 1.4 ± 0.95 0.73 ± 0.83 <0.001
PQSI global score 8.5 ± 4.61 3.88 ± 2.52 <0.001
  1. aData cited from reference [15]