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Table 3 Multivariate analysis via a Cox proportional hazards model

From: Association of spinopelvic index with proximal junctional failure developing in adult spinal deformity after surgical treatment: an observational study

Variable

HR

95% CI

P Value

SPI ≤ 0.82

6.626

1.981 – 12.165

0.002*

Postop-TK > 28° [14]

1.137

1.065 – 1.214

 < 0.001*

  1. Note: *, indicates P < 0.05; SPI spinopelvic index, postop-TK post-operative thoracic kyphosis, HR hazard ratio, CI confidence interval. 
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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