Skip to main content

Table 4 Average Physical Activity (PA) Levels Per Predefined Granular Slice Period on HD Days by Transportation Type

From: Impact of hemodialysis and post-dialysis period on granular activity levels

Step Counts Per Predefined Granular Slice Period
Slice Period during/after HD Steps on HD Days (±SD) with Public Transportation (N = 66) Steps on HD Days (±SD) with Car Transportation (N = 110) P-Value vs Car
HD Period 128 (323) 78 (136) 0.156
0.0- ≤ 0.5 Hr Post-HD 364 (355) 201 (174) < 0.0001
> 0.5- ≤ 1.0 Hr Post-HD 400 (269) 210 (154) < 0.0001
> 1.0- ≤ 1.5 Hr Post-HD 320 (234) 197 (161) < 0.0001
> 1.5- ≤ 2.0 Hr Post-HD 259 (218) 132 (135) < 0.0001
> 2.0- ≤ 6.5 Hr Post-HD 880 (660) 732 (830) 0.227
> 6.5- ≤ 11.0 Hr Post-HD 639 (714) 589 (740) 0.679
> 11.0- ≤ 15.5 Hr Post-HD 1227 (2006) 808 (1419) 0.155
> 15.5- ≤ 20.0 Hr Post-HD 1502 (1524) 1113 (1227) 0.094
Minutes of Sedentary Time Per Predefined Granular Slice Period
Slice Period during/after HD Sedentary Minutes on HD Days (±SD) with Public Transportation (N = 66) Sedentary Minutes on HD Days (±SD) with Car Transportation (N = 110) P-ValuevsCar
HD Period 186.1 (53.2) 173.1 (59.2) 0.147
0.0- ≤ 0.5 Hr Post-HD 13.6 (5.1) 15.1 (6.4) 0.101
> 0.5- ≤ 1.0 Hr Post-HD 11.7 (5.7) 11.0 (6.2) 0.473
> 1.0- ≤ 1.5 Hr Post-HD 11.8 (6.6) 13.3 (7.7) 0.185
> 1.5- ≤ 2.0 Hr Post-HD 12.8 (6.2) 15.9 (6.8) 0.003
> 2.0- ≤ 6.5 Hr Post-HD 119.3 (54.5) 128.9 (62.2) 0.307
> 6.5- ≤ 11.0 Hr Post-HD 86.6 (63.5) 96.3 (67.7) 0.379
> 11.0- ≤ 15.5 Hr Post-HD 68.8 (44.4) 62.6 (49.1) 0.457
> 15.5- ≤ 20.0 Hr Post-HD 76.5 (50.2) 86.2 (54.0) 0.284
  1. Car transportation category includes transportation types of family car, taxi, and ambulance. Public transportation category includes transportation types of public transportation and walking