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. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: Resuscitation. 2016 Oct 27;110:32–36. doi: 10.1016/j.resuscitation.2016.10.012

Table 3.

Univariable analysis of infant and resuscitation characteristics associated with survival to hospital discharge

Characteristic Survivors (n=69) Non- survivors (n=44) p value
Gestational age (weeks), median (IQR) 28 (25, 32) 30 (26, 37) 0.037
Age at event (weeks), median (IQR) 13 (7, 19) 7 (3, 16) 0.051
Inotropes prior to CPR 5 (7%) 18 (41%) <0.001
Antibiotics prior to CPR 33 (48%) 30 (68%) 0.034
Invasive ventilation prior to CPR 58 (84%) 34 (77%) 0.37
Primary CPA event* 4 (6%) 19 (43%) <0.001
Duration of chest compressions (minutes), median (IQR) 1 (1, 4) 5 (2, 24) 0.0001
Adrenaline administered 7 (10%) 27 (61%) <0.001
Primary Diagnosis 0.29
 Prematurity 19 (28%) 8 (18%)
 Chronic lung disease 18 (26%) 7 (16%)
 Major surgical anomaly* 7 (10%) 7 (16%)
 Genetic anomaly/Syndrome/Minor congenital anomalies 11 (16%) 7 (16%)
 Necrotizing enterocolitis 3 (4%) 7 (16%)
 Respiratory Failure (not RDS) 3 (4%) 3 (7%)
 Other 8 (12%) 5 (11%)
*

calculated with Fisher’s exact test