PMID- 30599396 OWN - NLM STAT- MEDLINE DCOM- 20190315 LR - 20221207 IS - 1532-2688 (Electronic) IS - 1059-1311 (Linking) VI - 65 DP - 2019 Feb TI - Association between HLA-A*3201 allele and oxcarbazepine-induced cutaneous adverse reactions in Eastern Han Chinese population. PG - 25-30 LID - S1059-1311(18)30516-8 [pii] LID - 10.1016/j.seizure.2018.12.011 [doi] AB - PURPOSE: To determine genetic associations between oxcarbazepine (OXC)-induced cutaneous adverse drug reactions (cADRs) and human leukocyte antigen (HLA) variants in the Eastern Han Chinese population. METHODS: A total of 120 patients were enrolled in this study, including 30 subjects with OXC-induced cADRs (case group) and 90 OXC-tolerant patients (control group). High-resolution HLA genotyping was conducted for HLA-A, HLA-B, HLA-C, and HLA-DRB1, and allele frequencies were compared. RESULTS: No patient carried the HLA-B *1502 allele in the case group, the frequency of HLA-B *1502 allele in the control group was 6.1%. HLA-A*3201 allele was detected in 13.3% of 30 patients with OXC-induced cADRs (4/30) and 0% of 90 OXC-tolerant patients (0/90). The difference in HLA-A*3201 frequency between the two groups was statistically significant [P = 0.004, odds ratio (OR) = 15.877, 95% confidence interval (CI) = 1.817-138.720]. CONCLUSIONS: Eastern Han Chinese patients with the HLA-A*3201 allele may be more susceptible to OXC-induced cADRs, while the HLA-B*1502 allele is not correlated with it. The precise association between HLA alleles and OXC-induced cADRs warrants further study. CI - Copyright (c) 2018 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved. FAU - Xu, Jianyang AU - Xu J AD - Department of Neurology & Institute of Neurology, Huai'an Third People's Hospital, Jiangsu Province, China. FAU - Shi, Xiangsong AU - Shi X AD - Department of Neurology & Institute of Neurology, Huai'an Third People's Hospital, Jiangsu Province, China. FAU - Qiu, Yinghui AU - Qiu Y AD - Department of Neurology & Institute of Neurology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China. FAU - Zhang, Yadong AU - Zhang Y AD - Department of Neurology & Institute of Neurology, Huai'an Third People's Hospital, Jiangsu Province, China. FAU - Chen, Shengdi AU - Chen S AD - Department of Neurology & Institute of Neurology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China. FAU - Shi, Yiwu AU - Shi Y AD - Institute of Neuroscience and Department of Neurology of Second, Affiliated Hospital of Guangzhou Medical University, Guangzhou, China. FAU - Deng, Yulei AU - Deng Y AD - Department of Neurology & Institute of Neurology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China. Electronic address: dyl10786@rjh.com.cn. LA - eng PT - Journal Article DEP - 20181218 PL - England TA - Seizure JT - Seizure JID - 9306979 RN - 0 (Anticonvulsants) RN - 0 (HLA-A Antigens) RN - 0 (HLA-A*32 antigen) RN - VZI5B1W380 (Oxcarbazepine) SB - IM MH - Adolescent MH - Adult MH - Anticonvulsants/*adverse effects MH - Asian People/ethnology/genetics MH - Case-Control Studies MH - Child MH - Child, Preschool MH - Epilepsy/*drug therapy/genetics MH - Female MH - Gene Frequency MH - Genetic Association Studies MH - HLA-A Antigens/*genetics/metabolism MH - Humans MH - Male MH - Middle Aged MH - Oxcarbazepine/*adverse effects MH - Skin Diseases/*chemically induced/*genetics MH - Young Adult OTO - NOTNLM OT - Cutaneous adverse drug reactions OT - Epilepsy OT - HLA-A*3201 OT - Oxcarbazepine EDAT- 2019/01/02 06:00 MHDA- 2019/03/16 06:00 CRDT- 2019/01/02 06:00 PHST- 2018/08/16 00:00 [received] PHST- 2018/12/02 00:00 [revised] PHST- 2018/12/17 00:00 [accepted] PHST- 2019/01/02 06:00 [pubmed] PHST- 2019/03/16 06:00 [medline] PHST- 2019/01/02 06:00 [entrez] AID - S1059-1311(18)30516-8 [pii] AID - 10.1016/j.seizure.2018.12.011 [doi] PST - ppublish SO - Seizure. 2019 Feb;65:25-30. doi: 10.1016/j.seizure.2018.12.011. Epub 2018 Dec 18.