PMID- 27752910 OWN - NLM STAT- MEDLINE DCOM- 20170330 LR - 20220317 IS - 1993-1352 (Electronic) IS - 1672-0733 (Linking) VI - 36 IP - 5 DP - 2016 Oct TI - HLA-A*02-B*46 haplotype: an adverse prognostic factor in Han patients with nasopharyngeal carcinoma. PG - 700-704 LID - 10.1007/s11596-016-1647-y [doi] AB - Epidemiological studies have shown that human leukocyte antigen (HLA) allelic polymorphisms are closely correlated to susceptibility to nasopharyngeal carcinoma (NPC), and in a previous study, we showed that HLA-B*46 and HLA-A*02-B*46 haplotypes were strongly associated with NPC susceptibility. In this retrospective study, we investigated the phenotype of the HLA-A and HLA-B alleles and haplotypes and correlated these data to the clinical and pathological parameters of NPC to understand the role of HLA alleles and haplotypes in NPC prognosis. The cohort comprised 117 NPC patients from a Han population in Xinjiang. The local recurrence-free survival (LRFS), distant metastasis- free survival (DMFS), disease-free survival (DFS), and overall survival (OS) were analyzed. The 5-year DMFS of the HLA-A*02-B*46 haplotype carriers and non-carriers was 66.4% and 90.3%, respectively. In addition, age was found to be a prognostic factor for LRFS, DFS, and OS (P=0.032, 0.040, and 0.013, respectively). We found that the HLA-A*02-B*46 haplotype might be a prognostic marker in addition to the traditional TNM staging in patients with NPC. FAU - Wang, Ruo-Zheng AU - Wang RZ AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. FAU - Zhang, Dian-Gang AU - Zhang DG AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. FAU - Wu, Ran AU - Wu R AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. AD - Department of Oncology, Bazhou People's Hospital of Mongolian Autonomous Prefecture, Kuerle, 841000, China. FAU - Hu, Yun-Hui AU - Hu YH AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. FAU - Peng, Yan-Chun AU - Peng YC AD - MRC Human Immunology Unit, Radcliffe Department of Medicine, Oxford University, Oxford, OX3 9DS, UK. FAU - Chang, Cheng AU - Chang C AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. FAU - Dong, Tao AU - Dong T AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. tao.dong@imm.ox.ac.uk. AD - MRC Human Immunology Unit, Radcliffe Department of Medicine, Oxford University, Oxford, OX3 9DS, UK. tao.dong@imm.ox.ac.uk. AD - Nuffield Department of Medicine, Oxford University, Oxford, OX3 9DU, UK. tao.dong@imm.ox.ac.uk. FAU - Wang, Xi-Yan AU - Wang XY AD - Department of Head and Neck Radiation Oncology, the Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, 830011, China. LA - eng GR - G0600520/MRC_/Medical Research Council/United Kingdom GR - G1001046/MRC_/Medical Research Council/United Kingdom GR - MR/L018942/1/MRC_/Medical Research Council/United Kingdom PT - Journal Article DEP - 20161018 PL - China TA - J Huazhong Univ Sci Technolog Med Sci JT - Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban JID - 101169627 RN - 0 (Biomarkers, Tumor) RN - 0 (HLA-A Antigens) RN - 0 (HLA-B Antigens) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - Biomarkers, Tumor/*genetics MH - Carcinoma MH - Child MH - Disease-Free Survival MH - Female MH - HLA-A Antigens/*genetics MH - HLA-B Antigens/genetics MH - Haplotypes MH - Humans MH - Male MH - Middle Aged MH - Nasopharyngeal Carcinoma MH - Nasopharyngeal Neoplasms/*genetics/pathology MH - Neoplasm Metastasis MH - Neoplasm Staging MH - *Prognosis MH - Retrospective Studies OTO - NOTNLM OT - human leukocyte antigens OT - metastasis OT - nasopharyngeal carcinoma OT - phenotype OT - prognosis EDAT- 2016/10/19 06:00 MHDA- 2017/03/31 06:00 CRDT- 2016/10/19 06:00 PHST- 2016/05/18 00:00 [received] PHST- 2016/08/21 00:00 [revised] PHST- 2016/10/19 06:00 [pubmed] PHST- 2017/03/31 06:00 [medline] PHST- 2016/10/19 06:00 [entrez] AID - 10.1007/s11596-016-1647-y [pii] AID - 10.1007/s11596-016-1647-y [doi] PST - ppublish SO - J Huazhong Univ Sci Technolog Med Sci. 2016 Oct;36(5):700-704. doi: 10.1007/s11596-016-1647-y. Epub 2016 Oct 18.