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Table 1 Comparison of baseline patients data

From: Comparative analysis of the effects of OLIF and TLIF on adjacent segments after treatment of L4 degenerative lumbar spondylolisthesis

 

OLIF group (n = 36)

TLIF group (n = 36)

P value

Gender (M/F)

6/30

10/26

0.396

Age (years)

58.52 ± 7.26

59.88 ± 7.04

0.629

Body mass index (kg/m2)

25.16 ± 2.66

24.87 ± 2.42

0.713

Follow-up time (months)

43.13 ± 3.24

44.42 ± 4.54

0.932

Cage height (mm)

12.08 ± 0.84

9.97 ± 1.06

 < 0.001