[Retracted] Feasibility Analysis of 3D Printing-Assisted Pedicle Screw Correction Surgery for Degenerative Scoliosis

Table 4

VAS scores and JOA scores comparisons.

Group	VAS score		JOA score
	Before	After	Before	After
Study (n = 82)	7.58 ± 2.13	3.10 ± 0.18	12.57 ± 0.38	23.42 ± 0.36
Control (n = 78)	7.47 ± 2.25	4.41 ± 0.56	12.26 ± 0.50	19.50 ± 0.51
t	1.673	12.274	1.538	8.379
	0.564	0.005	0.826	<0.001