Table 4.

Top genes associated with survival without BPD in a meta-analysis across racial/ethnic groups including 246 cases and 106 controls

Chr	Gene	No. of SNPs	P Value
5	RICTOR	17	4.5 × 10−5
4	MED28	6	1.8 × 10−4
12	IL23A	8	2.2 × 10−4
19	ZNF492	14	2.5 × 10−4

Gene-based statistics were calculated using versatile gene-based association study (VEGAS). None of the genes was statistically significant following Bonferroni correction for the total number of genes examined (n = 17,671). BPD, bronchopulmonary dysplasia; Chr, chromosome; SNPs, single-nucleotide polymorphisms.