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Table 5 Binary logistic regression analysis of the risk factors for PJK

From: Proximal junctional kyphosis in Lenke 5C adolescent idiopathic scoliosis after selective posterior thoracolumbar/lumbar fusion: risk factors and predictive index

Variables

B

S.E

Wald

df

P

Exp (B)

95% CI

Preoperative TK

0.133

0.043

6.992

1

0.008

1.119

1.030–1.217

Immediate postoperative PJA

0.824

0.227

13.170

1

< 0.001

2.279

1.461–3.557

  1. 95% CI 95% confidence interval, OR odds ratio, and S.E. standard error
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X