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Table 5 Multivariable logistic regression analysis results of prognostic factors

From: Therapeutic Effects of Microsurgical Clipping at Different Time Points on Intracranial Aneurysm and Prognostic Factors

Item β SE Wald χ2 P OR (95%CI)
Age 1.845 1.214 4.689 0.012 1.398 (1.241–2.876)
History of hypertension 1.218 1.342 5.398 0.001 2.325 (1.138–3.425)
Preoperative intracranial hematoma volume 1.352 1.217 3.285 0.002 2.469 (1.214–3.425)
Aneurysm size 1.167 1.438 2.568 0.000 1.397 (1.261–4.125)
Preoperative Hunt–Hess grade 1.043 0.872 2.194 0.002 1.983 (1.204–2.475)
Later surgery 1.586 1.369 4.102 0.000 1.241 (1.068–3.105)
Postoperative complications 1.460 0.942 3.619 0.001 1.402 (1.269–3.874)
NIHSS score 1.652 1.151 3.618 0.001 2.341 (1.145–3.628)