Classification Survivors Non-survivors Univariate Analysis Univariate Analysis Multivariate Logistic Regression Multivariate Logistic Regression Multivariate Logistic Regression
F P OR 95%CI P
Weight (kg) 3.43±0.49 3.11±0.67 7.90 0.01
ECMO Duration (h) 78.92±17.31 145.02±90.25 9.62 0.005 0.75 0.59,1.04 0.015
Time after Surgery to ECMO (h) 9.25±4.28 7.01±3.15 1.46 0.24
The Highest Lactate (mmol/L) 13.87±4.19 18.34±5.13 1.83 0.19
Lactate of ECMO 12h (mmol/L) 4.76±2.49 9.24±3.70 8.55 0.008 2.55 0.42,15.33 0.38
Lactate of ECMO 24h (mmol/L) 2.27±1.05 5.36±2.10 101.41 0.001 13.87 2.33,18.84 0.003
Time to Lactate Normalization (<2 mmol/L, h)
25.01±13.50
59.34±21.13
22.75
0.001
3.88
0.26,1.06
0.051
Peak Creatinine (mg/dL) 70.54±30.66 151.29±65.28 2.98 0.10
Lowest PLT Count (× 109/L)
48.10±20.03
30.90±18.14
42.51
0.001
3.62
0.82,1.10
0.057
Blood Transfusion (ml/d) 88.51±30.24 275.86±100.90 5.11 0.05
Surgical Site Bleeding [n (%)] 5(41.66) 11(100) 16.13 0.001 7.41 1.28,43.41 0.03
Pre-ECMO Lactate>10 mmol/L [n (%)] 7(58.33) 11(100) 3.35 0.08
Surgical Residual Malformation [n (%)] 1(8.33) 5(45.45) 5.12 0.04