Table 1.

Patient characteristics

	CDH+CL/P (n = 99)	CDH− (n = 9282)	p-value	OR (95% CI)
Birth weight (kg), mean ± S.D	2.55 ± 0.75	3.02 ± 0.60	<0.001
EGA (weeks), mean ± S.D	36.49 ± 2.83	37.73 ± 2.22	<0.001
O/E LHR (%), mean ± S.D	33.61 ± 23.87	42.81 ± 18.78	0.195
Male, % (n)	61.6 (61)	58.7 (5435)	0.316	1.13 (0.75–1.70)
Prenatal diagnosis, % (n)	61.6 (61)	65.8 (6085)	0.222	0.84 (0.56–1.26)

A descriptive comparison of the groups CDH+CL/P and CDH−

The p-values considered statistically significant shown in italics

CDH− isolated congenital diaphragmatic hernia, CDH+CL/P congenital diaphragmatic hernia and any orofacial cleft, CI confidence interval, EGA estimated gestational age, O/E LHR observed/expected lung-to-head ratio, OR odds ratio, S.D. standard deviation