Open Access

Table 1

Patient demographics and clinical characteristics of entire VA-ECLS cohort.

Variables Total cohort (n = 229)
Age (months) 2.5 (0.3, 19.0)
Age group  
 Neonates 168 (73.4%)
 Pediatrics 61 (26.6%)
Weight (kg) 4.4 (3.2, 10.7)
BSA (m2) 0.3 (0.2, 0.5)
Race  
 Black 104 (45.4%)
 White 87 (38.0%)
 Hispanic 26 (11.4%)
 Other 12 (5.2%)
Sex
 Female 115 (50.2%)
 Male 114 (49.8%)
ECLS indication  
 Cardiac 112 (48.9%)
 ECPR 65 (28.4%)
 Pulmonary 52 (22.7%)
Time from admission to ECLS initiation (hours) 78.5 (14.0, 356.0)
Duration of ECLS run (hours) 111.5 (65.5, 184.5)
ECLS complications:  
 Cardiovascular 87 (45.8%)
 Hemorrhagic  86 (45.3%)
 Mechanical  75 (39.5%)
 Renal 103 (54.2%)
 Neurologic 46 (24.2%)
 Metabolic 29 (15.3%)
 Infection 9 (4.7%)
AKI Stage II or III 160 (75.8%) 
Mortality 103 (45%) 

Results Depicted in n (%), and Median (Interquartile Range/IQR). AKI: Acute Kidney Injury, BSA: Body Surface Area, ECLS: Extracorporeal Life Support; VA: Veno-Arterial.

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