. Author manuscript; available in PMC: 2020 Aug 21.

Published in final edited form as: J Perinatol. 2020 Feb 21;40(6):943–951. doi: 10.1038/s41372-020-0612-6

Table 3.

Level of neonatal care of birth hospital, transfer before repair, and mortality, among infants born with congenital diaphragmatic hernia, California, 2006–2011.

Level of care of birth hospital	Percent (number) of infants (column percent)^I	Percent (number) who died during infancy (row percent)
I or II (25% of infants)
Transferred	96 (≤140)	24 (≤35/≤140)
Not transferred	4 (≤10)	100 (≤10/≤10)
Total	100 (146)	27 (40/146)
III or IV (75% of infants)
Transferred	50 (217)	20 (44/217)
Not transferred	50 (214)	45 (97/214)
Total	100 (431)	33 (141/431)
Overall
Transferred	62 (357)	22 (77/357)
Not transferred	38 (220)	47(103/220)
Total	100 (577)	31 (180/577)

^I.

For variables for which any categories have less than 15 observations, we provide estimates rounded up to the nearest unit of 5. Exact sample sizes are not provided due to an OSPHD requirement that cell sizes less than 15 not be specified.