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Table 4 Multivariate logistic regression analysis

From: The risk factors for postoperative cerebral complications in patients with Stanford type a aortic dissection

Risk factors B S.E. Wald df Sig. Exp(B)
Age 0.454 0.652 0.484 1 0.486 1.574
History of cerebral diseases −7.529 23.720 0.101 1 0.751 0.001
Euro SCORE II 1.376 0.704 3.822 1 0.051 3.958
CPB (min) 0.498 0.518 0.925 1 0.336 1.646
MHCA + SCP (min) 2.198 1.038 4.483 1 0.034 9.009
Avg rcSO2 at baselinea −2.527 0.963 6.889 1 0.009 0.080
  1. The duration of MHCA+SCP and the average value of rcSO2 at baseline were ultimately identified as significant risk factors (OR: 9.009, P = 0.034 and OR: 0.080, P = 0.009)
  2. CPB Cardiopulmonary bypass, MHCA Moderate hypothermic circulatory arrest, SCP Selective cerebral perfusion, rcSO2 regional cerebral oxygen saturation
  3. athe average baseline value of rcSO2 from the bilateral brain before anesthesia induction