Vitamin D metabolic pathway genes polymorphisms and vitamin D levels in association with neonatal hyperbilirubinemia in China: a single-center retrospective cohort study

Table 5 Haplotype association with NH and vitamin D deficiency susceptibility

Haplotype	NH group (freq)	Control group (freq)	Chi Square	P-Value	Non-vitamin D deficiency (freq)	Vitamin D deficiency (freq)	Chi Square	P-Value
CT	0.368	0.400	0.709	0.3997	0.379	0.395	0.118	0.7315
CG	0.308	0.278	0.737	0.3906	0.280	0.359	3.139	0.0765
AT	0.282	0.301	0.317	0.5737	0.311	0.205	5.751	0.0165
AG	0.042	0.021	2.374	0.1234	0.030	0.041	0.414	0.5199

ISSN: 1471-2431