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Table 2 Multivariate analysis for the risk for surgical site infection

From: Surgical site infections after elective craniotomy for brain tumor: a study on potential risk factors and related treatments

Covariate

B

Wals

p value

OR (95% CI)

BMI

0.21

7.52

0.006

1.24(1.06–1.44)

Operative duration

0.74

9.48

0.002

2.09(1.31–3.34)

Constant

 − 9.05

15.26

 < 0.001

 < 0.001

  1. CI Confidence interval, OR Odds ratio, BMI Body mass index
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Chinese Neurosurgical Journal

ISSN: 2057-4967

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