Item | I. Without cushion non-intervention | II. F cushion intervention | III. A cushion intervention | IV. Self-made cushion intervention | ANOVA |
During continuous sitting position measurement Bearing surface contact area (cm2) n = 10 | 1264.5 ± 196.0 | 1663.2 ± 117.4 | 1769.7 ± 93.3 | 1771.7 ± 91.8 | I < II*, I < III*, I < IV* |
During SRT measurement Maximum bearing surface contact area (cm2) n = 10 | 1393.9 ± 218.7 | 1736.0 ± 109.4 | 1845.0 ± 76.8 | 1855.3 ± 75.3 | I < II*, I < III*, I < IV* |
During SRT measurement Minimum seating surface contact area (cm2) n = 10 | 1210.8 ± 200.2 | 1586.9 ± 106.8 | 1704.8 ± 82.6 | 1783.3 ± 79.7 | I < II*, I < III*, I < IV* |