Table 2.

HLA allele frequencies in patients with AA and healthy individuals in the NMDP dataset

HLA alleleAllele frequency, % (phenotype frequency, %)Odds ratio of allele frequency (95% CI)
WhiteAfrican AmericanHispanicAsian
AA n = 275Control n = 3 912 440AA n = 120Control n = 505 250AA n = 109Control n = 712 764AA n = 35Control n = 568 597
HLA-B*14:02 7.3 (12.7) 2.7 (5.4) 5.0 (10.0) 2.2 (4.3) 7.8 (14.7) 4.2 (8.3) 0.0 (0) 0.2 (0.3) 2.44 (1.91-3.12) 
HLA-B*40:02 2.4 (4.7) 1.3 (2.7) 0.4 (0.8) 0.3 (0.7) 7.3 (13.8) 5.0 (9.7) 11.4 (20.0) 2.4 (4.8) 1.88 (1.36-2.61) 
HLA-B*07:02 17.6 (32.4) 12.5 (23.4) 8.8 (15.8) 7.3 (14.0) 8.3 (16.5) 5.8 (11.2) 1.4 (2.9) 2.9 (5.8) 1.42 (1.19-1.70) 
HLA-A*02:01 28.4 (50.5) 27.2 (46.9) 12.9 (24.2) 12.2 (23.0) 17.0 (29.4) 21.0 (37.5) 7.1 (11.4) 8.4 (16.2) 0.99 (0.86-1.15) 
HLA-B*08:01 9.5 (17.8) 10.6 (20.0) 3.8 (7.5) 3.7 (7.2) 4.6 (9.2) 4.2 (8.2) 0 (0) 1.8 (3.5) 0.92 (0.72-1.17) 
HLA alleleAllele frequency, % (phenotype frequency, %)Odds ratio of allele frequency (95% CI)
WhiteAfrican AmericanHispanicAsian
AA n = 275Control n = 3 912 440AA n = 120Control n = 505 250AA n = 109Control n = 712 764AA n = 35Control n = 568 597
HLA-B*14:02 7.3 (12.7) 2.7 (5.4) 5.0 (10.0) 2.2 (4.3) 7.8 (14.7) 4.2 (8.3) 0.0 (0) 0.2 (0.3) 2.44 (1.91-3.12) 
HLA-B*40:02 2.4 (4.7) 1.3 (2.7) 0.4 (0.8) 0.3 (0.7) 7.3 (13.8) 5.0 (9.7) 11.4 (20.0) 2.4 (4.8) 1.88 (1.36-2.61) 
HLA-B*07:02 17.6 (32.4) 12.5 (23.4) 8.8 (15.8) 7.3 (14.0) 8.3 (16.5) 5.8 (11.2) 1.4 (2.9) 2.9 (5.8) 1.42 (1.19-1.70) 
HLA-A*02:01 28.4 (50.5) 27.2 (46.9) 12.9 (24.2) 12.2 (23.0) 17.0 (29.4) 21.0 (37.5) 7.1 (11.4) 8.4 (16.2) 0.99 (0.86-1.15) 
HLA-B*08:01 9.5 (17.8) 10.6 (20.0) 3.8 (7.5) 3.7 (7.2) 4.6 (9.2) 4.2 (8.2) 0 (0) 1.8 (3.5) 0.92 (0.72-1.17) 

Allele frequency is copy number/2n. The phenotype frequency in the NMDP donors was estimated by the equation of (phenotype frequency) = 1 - (1 - [allele frequency])2.

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