|   Variable | CABG(n = 30)
 | redo    CABG(n    = 22)
 | P-Value | 
      
        | IL-6 (pg/mL) after 6 h | 253.35±158.525 | 320.58±427.193 | 0.489 | 
      
        | IL-6 (pg/mL) after 24 h | 247.369 (196.229-311.836)
 | 204.126(124.190-335.552)
 | 0.472 | 
      
        | hs-CRP    (mg/L) after 24 h | 90.45±46.67 | 72.91±57.31 | 0.248 | 
      
        | Hemoglobin    (g/L) after 24 h | 133.38±16.108  | 114.00±13.438  | 0.000 | 
      
        | Leukocytes    x109/L after 24 h | 17.07±3.726  | 16.35±4.711  | 0.000 | 
      
        | Platelets    x109/L after 24 h | 155.043(126.839-189.519)
 | 131.002(113.571-151.109)
 | 0.165 | 
      
        | AF (%) | 5    (16.7%)  | 3    (13.6%) | 0.765 | 
      
        | Tracheal intubation time (hours) | 16.073(13.998-18.456)
 | 19.120(12.138-30.118)
 | 0.453 | 
      
        | Revision    (%) | 3    (10.0%) | 2    (9.1%) | 0.913 | 
      
        | Blood loss (ml) | 868.52±587.555  | 1088.33±819.517  | 0.285 | 
      
        | Length    of stay at ICU (days) | 3.032(2.327-3.951)
 | 4.555(2.762-7.513)
 | 0.145 | 
      
        | Length    of stay at hospital (days) | 9.141(7.973-10.479)
 | 14.606(10.226-20.863)
 | 0.017 |