PMID- 27428175 OWN - NLM STAT- MEDLINE DCOM- 20180827 LR - 20221207 IS - 1744-5078 (Electronic) IS - 0927-3948 (Linking) VI - 26 IP - 1 DP - 2018 TI - Ankylosing Spondylitis Patients with HLA-B*2704 have More Uveitis than Patients with HLA-B*2705 in a North Chinese Population. PG - 65-69 LID - 10.1080/09273948.2016.1188967 [doi] AB - PURPOSE: To investigate the correlation between clinical features of ankylosing spondylitis (AS) and different human leukocyte antigen (HLA)-B27 subtypes. METHODS: We conducted a cross-sectional study of 216 patients with AS. HLA-B27 and its subtypes were detected by polymerase chain reaction with sequence specific primer (PCR-SSP). Clinical features were compared between the different HLA-B27 subtypes. A meta-analysis on uveitis frequencies in AS patients with HLA-B*2705 vs 2704 was performed. RESULTS: The most prevalent subtypes of HLA-B27 were HLA-B*2704 (66.1%) and HLA-B*2705 (32.2%). There were 57 HLA-B27-positive AS patients with the history of uveitis; 45 were B*2704 and 12 were B*2705. Patients with B*2704 had more uveitis than B*2705 (p = 0.021). After meta-analysis, there was no significant difference in the presence of uveitis between HLA-B*2704 and HLA-B*2705. CONCLUSIONS: AS patients with B*2704 have a higher risk of uveitis than AS with B*2705 in a north Chinese people. FAU - Li, Haibo AU - Li H AD - a Third Affiliated Hospital of Sun Yat-sen University, General Hospital of Ningxia Medical University , Department of Rheumatology , Yinchuan , China. FAU - Li, Qiuxia AU - Li Q AD - b Third Affiliated Hospital of Sun Yat-sen University , Department of Rheumatology , Guangzhou , China. FAU - Ji, Chen AU - Ji C AD - c General Hospital of Ningxia Medical University , Department of Rheumatology , Yinchuan , China. FAU - Gu, Jieruo AU - Gu J AD - b Third Affiliated Hospital of Sun Yat-sen University , Department of Rheumatology , Guangzhou , China. LA - eng PT - Comparative Study PT - Journal Article DEP - 20160718 PL - England TA - Ocul Immunol Inflamm JT - Ocular immunology and inflammation JID - 9312169 RN - 0 (DNA Primers) RN - 0 (HLA-B*27:04 antigen) RN - 0 (HLA-B*27:05 antigen) RN - 0 (HLA-B27 Antigen) SB - IM MH - Adult MH - Asian People/*genetics MH - China MH - Cross-Sectional Studies MH - DNA Primers/chemistry MH - Female MH - HLA-B27 Antigen/*genetics MH - Humans MH - Male MH - Middle Aged MH - Polymerase Chain Reaction MH - Spondylitis, Ankylosing/diagnosis/*genetics MH - Uveitis/diagnosis/*genetics MH - Young Adult OTO - NOTNLM OT - Ankylosing spondylitis OT - Chinese OT - HLA-B*2704 OT - HLA-B*2705 OT - uveitis EDAT- 2016/07/19 06:00 MHDA- 2018/08/28 06:00 CRDT- 2016/07/19 06:00 PHST- 2016/07/19 06:00 [pubmed] PHST- 2018/08/28 06:00 [medline] PHST- 2016/07/19 06:00 [entrez] AID - 10.1080/09273948.2016.1188967 [doi] PST - ppublish SO - Ocul Immunol Inflamm. 2018;26(1):65-69. doi: 10.1080/09273948.2016.1188967. Epub 2016 Jul 18.