Table 5 Predictors of revision

Univariate

OR (95%CI)

p value

 Age

0.96 (0.87–1.05)

0.38

 Gender

2.37 (0.54–10.40)

0.25

 CSA

1.09 (0.92–1.30)

0.33

 LGHO preoperative

1.09 (0.94–1.25)

0.26

 LGHO postoperative

1.19 (1.01–1.41)

0.04

 LGHO change from baseline

1.19 (0.94–1.49)

0.15

 COR

1.90 (1.19–3.02)

0.01

Multivariate

OR (95%CI)

p value

 LGHO postoperative

1.16 (0.95–1.43)

0.15

 COR

1.91 (1.14–3.20)

0.02

Final model

OR (95%CI)

p-value

 COR

1.90 (1.19–3.02)

0.01