TABLE 1.

Patient characteristics (N = 220); n (%)

Ethnicity
White, non-Hispanic	120 (54.5)
White, Hispanic	37 (16.8)
Black	12 (5.5)
Asian	19 (8.6)
Other/ Mixed ethnicity	25 (11.4)
Unknown	7 (3.2)
Sex
Male	125 (56.8)
Female	95 (43.2)
Side of lesion
Left	185 (84.1)
Right	31 (14.1)
Other	4 (1.8)
Isolated CDH	136 (61.8)
Congenital heart disease	47 (21.4)
Simple shunt	31 (14.1)
Complex heart disease	13 (5.9)
Pulmonary stenosis	3 (1.4)
Genetic diagnosis	11 (5.0)
Prenatal diagnosis	168 (76.4)
Inborn	140 (63.6)
Gestational age, weeks*	37 (1.8)
Birth weight, z-score*	-0.6 (0.9)
ECMO	70 (31.8)
Duration, days*	11 (6)
Inhaled nitric oxide	112 (50.9)
Repaired	202 (91.8)
Primary diaphragm repair	78 (38.6)
Diaphragm patch repair	124 (61.4)
Postop complications	66 (32.7)
Age at repair, days*	8 (8)
NICU stay, days*	50 (47)

^*Mean (SD)

ECMO: Extracorporeal membrane oxygenation