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Table 3 Factors present at admission and associated with transcranial Doppler vasospasm by multivariate analysis

From: Admission risk factors for cerebral vasospasm in ruptured brain arteriovenous malformations: An observational study

 

Odds ratio

95% confidence interval

P- value

Glasgow Coma Scale (per unit decrease)

1.38

(1.13 to 1.80)

0.005

Female gender

4.86

(1.09 to 25.85)

0.04

Age (per 10-year decrease)

1.39

(1.05 to 1.82)

0.01

  1. C-statistic = 0.82; 10-fold cross-validation optimism = 0.03; corrected c-statistic = 0.79; Hosmer-Lemeshow statistic = 1.39; P = 0.16 (df = 9).
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Critical Care

ISSN: 1364-8535