HLA variants related to primary sclerosing cholangitis influence rejection after liver transplantation

Table 8 Data on human leukocyte antigen mismatches on the risk of acute cellular rejection after liver transplantation n (%)

Locus	MM (n)	Non-AR group (n = 102)	AR group (n = 41)	P value
HLA-A	1-2	86 (84.3)	38 (92.7)	0.18
	0	16 (15.7)	3 (7.3)
HLA-B	1-2	97 (95.1)	41 (100)	0.15
	0	5 (4.9)	0 (0)
HLA-DR	1-2	94 (92.2)	40 (97.6)	0.21
	0	8 (7.8)	1 (2.4)
A, B, DR	0-4	62 (60.8)	19 (47.3)	0.12
	5-6	40 (39.2)	22 (53.7)

Uncorrected P values were calculated by the χ² test or the Fisher’s exact test where appropriate. HLA: Human leukocyte antigen; MM: Mismatches; AR: Acute cellular rejection.