HLA-A*24:02 increase the risk of allopurinol-induced drug reaction with eosinophilia and systemic symptoms in HLA-B*58:01 carriers in a Korean population; a multicenter cross-sectional case-control study

© 2022 The Authors. Clinical and Translational Allergy published by John Wiley and Sons Ltd on behalf of European Academy of Allergy and Clinical Immunology..

Background: HLA-B*58:01 is a well-known risk factor for allopurinol-induced severe cutaneous adverse reactions (SCARs). However, only a minority of HLA-B*58:01 carriers suffer SCARs after taking allopurinol. The aim of this study was to investigate subsidiary genetic markers that could identify those at further increased risk of developing allopurinol-induced drug reaction with eosinophilia and systemic symptoms (DRESS) in subjects with HLA-B*58:01.

Methods: Subjects with B*58:01 were enrolled (21 allopurinol-induced DRESS and 52 allopurinol-tolerant control). HLA-A, -B, -C and -DRB1 alleles were compared. Comparison of risk between HLAs and allopurinol-induced SCAR in separate populations was performed to support the results. Kruskal-Wallis test, Pearson's chi-square test, Fisher's exact test and binary logistic regression were used to analyze the risk of SCAR development.

Results: Frequencies of A*24:02 (71.4 vs. 17.3%, p < 0.001, odds ratio [OR] = 12.0; 95% confidence interval [CI], 3.6-39.2) were significantly higher in B*58:01 (+) DRESS than B*58:01 (+) tolerant controls. In addition, DRB1*13:02 further increased the risk of DRESS. The phenotype frequency of A*24:02/DRB1*13:02 was significantly higher in the B*58:01 (+) DRESS group than in the B*58:01 (+) tolerant controls (52.4% vs. 5.8%, p < 0.001, OR, 66.0; 95% CI, 6.1-716.2). In 2782 allopurinol user cohort, the overall prevalence of DRESS was 0.22%, which increased to 1.62% and 2.86% in the presence of B*58:01 and B*58:01/A*24:02, respectively.

Conclusion: The additional secondary screening with A*24:02 and DRB1*13:02 alleles may identify those at further increased risk of allopurinol-induced DRESS in B*58:01 carriers.

Errataetall:

ErratumIn: Clin Transl Allergy. 2024 Apr;14(4):e12351. - PMID 38578246

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:12

Enthalten in:

Clinical and translational allergy - 12(2022), 9 vom: 26. Sept., Seite e12193

Sprache:

Englisch

Beteiligte Personen:

Kim, Mi-Yeong [VerfasserIn]
Yun, James [VerfasserIn]
Kang, Dong-Yoon [VerfasserIn]
Kim, Tae Hee [VerfasserIn]
Oh, Min-Kyung [VerfasserIn]
Lee, Sunggun [VerfasserIn]
Kang, Min-Gyu [VerfasserIn]
Nam, Young-Hee [VerfasserIn]
Choi, Jeong-Hee [VerfasserIn]
Yang, Min-Suk [VerfasserIn]
Han, Seung Seok [VerfasserIn]
Lee, Hajeong [VerfasserIn]
Cho, Hyun-Jai [VerfasserIn]
Yang, Jaeseok [VerfasserIn]
Oh, Kook-Hwan [VerfasserIn]
Kim, Yon Su [VerfasserIn]
Jung, Jae Woo [VerfasserIn]
Lee, Kye Hwa [VerfasserIn]
Kang, Hye-Ryun [VerfasserIn]

Links:

Volltext

Themen:

Allopurinol
Drug hypersensitivity syndrome
HLA‐A24 antigen
Histocompatibility antigens class I
Journal Article
Koreans

Anmerkungen:

Date Revised 05.04.2024

published: Electronic-eCollection

ErratumIn: Clin Transl Allergy. 2024 Apr;14(4):e12351. - PMID 38578246

Citation Status PubMed-not-MEDLINE

doi:

10.1002/clt2.12193

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM346922704