Relationship of human leukocyte antigen class II genes with the susceptibility to hepatitis B virus infection and the response to interferon in HBV-infected patients

Table 2 Distribution of HLA class II alleles in IFN responders and non-responders

HLA	Responder		Non-responder		OR (95%CI)	P
	N1	Allele frequencyn = 22	N2	Allele frequencyn = 48
DRB1*01	0	0	1	2.08	1.468 (1.249–1.725)	1.000
DRB1*04	2	9.09	7	14.58	0.586 (0.111–3.080)	0.709
DRB1*06	0	0	1	2.08	1.468 (1.249–1.725)	1.000
DRB1*07	1	4.55	2	4.17	1.095 (0.094–12.760)	1.000
DRB1*08	2	9.09	3	6.25	1.500 (0.232–9.685)	0.646
DRB1*09	3	13.64	11	22.92	0.531 (0.132–2.135)	0.524
DRB1*10	1	4.55	2	4.17	1.095 (0.094–12.760)	1.000
DRB1*11	1	4.55	5	10.42	0.410 (0.045–3.731)	0.657
DRB1*12	2	9.09	9	18.75	0.433 (0.085–2.199)	0.483
DRB1*14	4	18.18	1	2.08	10.444 (1.092–99.855)	0.031
DRB1*15	2	9.09	1	2.08	4.700 (0.403–54.835)	0.231
DRB1*16	3	13.64	2	4.17	3.632 (0.561–23.500)	0.316
DRB1*17	1	4.55	3	6.25	0.714 (0.070–7.281)	1.000
DQB1*02	2	9.09	3	6.25	1.500 (0.232–9.685)	0.646
DQB1*04	1	4.55	1	2.08	2.238 (0.134–37.516)	0.533
DQB1*05	7	31.82	8	16.67	2.333 (0.720–7.557)	0.210
DQB1*06	4	18.18	2	4.17	5.111 (0.860–30.310)	0.073
DQB1*07	2	9.09	18	37.5	0.167 (0.035–0.796)	0.021
DQB1*08	1	4.55	5	10.42	0.410 (0.045–3.731)	0.657
DQB1*09	5	22.73	11	22.92	0.989 (0.297–3.295)	1.000