Table 4.

One‐year mortality among live‐born infants

	N 194	Mortality, n (%) 35 (18)	P value
Co‐morbidity
Yes	42	19 (45)	<.001
No	152	16 (10)
Prematurity (<37 wk)
Yes	18	6 (33)	NS
No	157	29 (18)
Low birth weight (<2500 g)
Yes	18	6 (33)	NS
No	157	29 (18)
Type of defect
Group A	35	16 (46)	<.001
Group B	41	11 (27)
Group C	118	8 (7)
Timing of diagnosis
Antenatal	123	31 (25)	<.001
Postnatal	71	4 (6)
Cardiac intervention
Yes	173	14 (8)	NE
No	21	21 (100)