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Table 4 Measurement outcomes of Japanese Orthopaedic Association Score

From: Intraoperative anti-inflammatory drugs combined with no drainage after MIS-TLIF in the treatment of recurrent lumbar disc herniation: an RCT

Groups

Number

PRE

POD3

POD6

Intervention

63

10.7 ± 2.2

15.8 ± 2.6*

19.3 ± 2.8*

Control

65

10.6 ± 2.0

14.9 ± 3.3*

17.2 ± 3.4*

P value

0.788

0.089

< 0.0001

  1. PRE preoperative POD postoperative day
  2. *There is a significant difference compared with preoperatively