Research Progress of Rehabilitation Orthoses Based on 3D Printing Technology

Table 1

Spatial-temporal gait parameters and results of the statistical analysis.

	Barefoot gait (SD)	PP-AFO gait (SD)	SLS-AFO gait (SD)	P (bf-PP)	P (bf-SLS)	P (PP-SLS)
SDA (s)	1.29(0.17)	1.3(0.15)	1.3(0.15)	0.518	0.581	0.599
SDU (s)	1.29(0.18)	1.28(0.15)	1.28(0.15)	0.410	0.337	0.888
SLA (mm)	1213(142)	1377(142)	1370(169)	<0.001	<0.001	0.629
SLU (mm)	1223(134)	1373(141)	1365(174)	<0.001	<0.001	0.560
SPA (%)	60.6(2.5)	62.1(3.6)	62.1(3)	<0.001	<0.001	0.993
SPU (%)	66(4.1)	66.9(4.0)	67.3(3.7)	0.121	0.025	0.431