Physical Activity in Hemodialysis Patients Measured by Triaxial Accelerometer

Table 2

Characteristics of physical activities in daily life in hemodialysis (HD) patients on dialysis and nondialysis days and in control subjects.

	HD patients ()		Control subjects ()
	Dialysis days	Nondialysis days
Active time (min)	142.9 ± 63.3^*	242.9 ± 73.0	278.0 ± 76.1^#
Walking time (min)	55.7 ± 30.8^*	84.5 ± 38.1	103.2 ± 31.5^#
Standing time (min)	87.2 ± 36.6^*	158.3 ± 59.6	174.8 ± 65.0^#
Sitting time (min)	311.2 ± 76.9	301.6 ± 88.6	372.2 ± 77.1^*#
Lying time (min)	250.1 ± 91.1^*	152.1 ± 130.6	47.8 ± 70.5^*#
Steps/day	4362 ± 2084^*	7007 ± 3437	8792 ± 2870^#

compared to nondialysis days; ^# compared to dialysis days.