Table 3.

HLA-G allele frequencies between POA and non-POA groups.

HLA alleles	POA (n = 146) allele frequency%		Non-POA (n = 244) allele frequency%		P	Pc	OR	95% CI
G∗01:01	85	58.3	90	36.9	6.0E-5	2.4E-4	2.4	1.6–3.6
G∗01:05 N	23	15.8	39	16.0	1.0		0.9	0.6–1.7
G∗01:04	27	18.5	107	43.9	3.1E-7	1.2E-6	0.3	0.2–0.5
G∗01:06	10	6.8	6	2.6	0.06		2.9	1.0–8.2

Pc = P × 4; Pc < 0.05 is shown in bold