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Table 5 Allover and sex-specific adjusted pre- and intraoperative risk factors for 30-day-mortality (variables with significant or nearly significant p-values presented)

From: Sex-specific risk factors for early mortality and survival after surgery of acute aortic dissection type a: a retrospective observational study

VariableTotal  Male  Female  
 p-valueORCIp-valueORCIp-valueORCI
Age (years)0.0581.0380.999–1.079      
DM 20.0523.3680.988–11.479      
COPD      0.0149.2551.579–54.234
PAD      0.0437.2741.065–49.682
Intubated      0.0057.4991.840–30.565
CPR<  0.00112.8614.627–35.746< 0.00113.3794.051–44.190   
CPB0.0091.0081.002–1.0140.0021.0091.003–1.015   
RBC0.0061.1301.036–1.2330.0461.1101.002–1.2290.0201.1871.028–1.371
CABG0.0213.3501.201–9.346      
  1. OR Odds Ratio, CI Confidence interval, DM 2 Diabetes mellitus type 2, COPD Chronic obstructive pulmonary disease, PAD Peripheral arterial disease, CPR Cardiopulmonary resuscitation (≤ 48 h preoperative), CPB Cardiopulmonary bypass time (min), RBC Number of red blood cell concentrates (unit) intraoperative, CABG Additional CABG surgery; bold text, p-values ≤0.05