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Table 1 Comparison of morbidities and mortality between the two groups

From: Risk factors for endotracheal re-intubation following coronary artery bypass grafting

  Re-intubation Non-re-intubation P 
  n = 97 n = 1147  
Pneumonia 32(33%) 68(5.9%) 0.01
Tracheotomy 28(28.9%) 0(0%) <0.001
LCOS 8(8.2%) 46(4%) 0.09
AMI 1(1%) 3(0.3%) 0.08
AF 10(10.3%) 87(7.6%) 0.43
VF 1(1%) 2(0.1%) 0.08
AKI 12(12.4%) 19(1.7%) 0
Stroke 2(2.1%) 25(2.2) 0.96
Infection of incision 5(5.1%) 18(1.6%) 0.04
TMVT(days) 5.2 ± 3.5 1.6 ± 0.5 0
ICU stay(days) 5.9 ± 3.6 2.7 ± 0.7 0.01
Hospital stay(days) 14.8 ± 5.3 8.5 ± 2.6 0.01
Hospital mortality 9(9.3%) 16(1.4%) 0
  1. LCOS: low cardiac output syndrome; AMI: acute myocardial infarction; IABP: intro-aortic balloon pump; AF: atrial fibrillation; VF: ventricular fibrillation; AKI: acute kidney injury; TMVT: total mechanical ventilation time; ICU: intensive care unit.