Laboratory Medicine and Quality Assurance

Table. 11.

Results of HLA class II typing in 2022

Trials Specimen Resolution HLA-DR No. of labs HLA-DQ No. of labs DP No. of labs
1st IHL-22-01 Generic type DRB1*09/DRB1*10 65 DQB1*03/DQB1*05 47 DPB1*05/Blank 8
Allelic type DRB1*09:01/DRB1*10:01 30 DQB1*03:03/DQB1*05:01 22 DPB1*05:01/DPB1*99:99 8
DRB1*09:01G/DRB1*10:01G 2
Serological equivalent DR9/DR10 65 DQ5/DQ9 47
IHL-22-02 Generic type DRB1*04/DRB1*14 65 DQB1*03/DQB1*05 47 DPB1*02/DPB1*05 8
Allelic type DRB1*04:06/DRB1*14:01 3 DQB1*03:02/DQB1*05:03 22 DPB1*02:01/DPB1*05:01 8
DRB1*04:06/DRB1*14:54 27
DRB1*04:06G/DRB1*14:01G 2
Serological equivalent DR4/Blank 2 DQ5/DQ8 47
DR4/DR14 63
2nd IHL-19-03 Generic type DRB1*04/DRB1*08 65 DQB1*04/DQB1*06 47 DPB1*03/DPB1*05 10
Allelic type DRB1*04:05/DRB1*08:03 28 DQB1*04:01/DQB1*06:01 21 DPB1*03:01/DPB1*05:01 10
DRB1*04:05G/DRB1*08:03G 1
Serological equivalent DR4/DR8 65 DQ4/DQ6 47
IHL-19-04 Generic type DRB1*13/Blank 65 DQB1*06/Blank 47 DPB1*02/DPB1*04 10
Allelic type DRB1*13:02/DRB1*13:02 3 DQB1*06:04/DQB1*99:99 21 DPB1*02:01/DPB1*: 1
DRB1*13:02/DRB1*99:99 25 DPB1*02:01/DPB1*04:01 9
DRB1*13:02G/DRB1*99:99 1
Serological equivalent DR13/Blank 65 DQ6/Blank 47

Bold letter indicates the results which are not compliant with the intended responses.

Abbreviation: HLA, human leukocyte antigen.

Lab Med Qual Assur 2024;46:1~37 https://doi.org/10.15263/jlmqa.2024.46.1.1
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