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Table 3 Logistic regression model for indices of hypoperfusion and ROC analysis of predictive power for DCI in patients with aSAH

From: Hypoperfusion assessed by pressure reactivity index is associated with delayed cerebral ischemia after subarachnoid hemorrhage: an observational study

  Univariate p value AUC 95% CI Covariate-adjusted p value AUC 95% CI
%dHP < 0.001 0.761 0.593–0.928 0.047 0.876 0.770–0.981
%ΔCPPopt < − 10 mmHg < 0.001 0.810 0.660–0.961 0.006 0.909 0.825–0.993
  1. Adjusted variables including ICP, Hunt-Hess Score, and mFisher Score