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Table 3 The comparison of observation index of patients in two groups after discharge one month (\({\overline{\text{x}}} \pm {\text{s}}\))

From: Application of enhanced recovery after surgery care protocol in the perioperative care of patients undergoing lumbar fusion and internal fixation

 

Control group

Experimental group

t

P

VAS score

1.263 ± 1.156

1.081 ± 1.031

1.067

0.288

BI score

21.400 ± 11.208

81.047 ± 24.479

 − 19.934

 < 0.001

ODI score (%)

78.219 ± 3.540

25.276 ± 50.841

9.291

 < 0.001

  1. VAS Visual analogue scale, BI Barthel index, ODI Oswestry Disability Index