Table 4 Preoperative the Japanese orthopedic association back pain evaluation questionnaire scores.

From: Comparison between intervertebral oblique lumbar interbody fusion and transforaminal lumbar interbody fusion: a multicenter study

 

O group

T group

P value

Low back pain

51 ± 7

39 ± 4

0.18

Lumbar function

58 ± 6

54 ± 4

0.64

Walking ability

27 ± 4

25 ± 3

0.71

Social life function

42 ± 5

43 ± 3

0.87

Mental health

50 ± 3

43 ± 3

0.18

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