天津医药 ›› 2023, Vol. 51 ›› Issue (3): 294-298.doi: 10.11958/20221307

• 临床研究 • 上一篇    下一篇

sTIM-3及其配体Gal-9、HMGB1与2型糖尿病并发冠心病的相关性研究

刘艳秋1(), 范海迪1, 侯海燕2, 孙健1, 林宁()   

  1. 1 淮安市第一人民医院分院检验科(邮编223002)
    2 南京市秦淮区疾病预防控制中心检验科
    3 南京医科大学附属淮安第一医院检验科
  • 收稿日期:2022-08-22 修回日期:2022-10-12 出版日期:2023-03-15 发布日期:2023-03-02
  • 通讯作者: 林宁 E-mail:hayylyq@126.com;hayyln@126.com
  • 作者简介:刘艳秋(1979),女,副主任技师,主要从事糖尿病的发病机制方面研究。E-mail:hayylyq@126.com
  • 基金资助:
    江苏省淮安市自然科学研究计划基金资助项目(HAB202137)

Correlation research between sTIM-3 and its ligands Gal-9, HMGB1 in patients with type 2 diabetes complicated with coronary heart disease

LIU Yanqiu1(), FAN Haidi1, HOU Haiyan2, SUN Jian1, LIN Ning()   

  1. 1 Department of Clinical Laboratory, Branch Hospital of Huai'an First People's Hospital, Huai'an 223002, China
    2 Department of Clinical Laboratory, Qinhuai District Center for Disease Control and Prevention
    3 Department of Clinical Laboratory, Huai'an First Hospital Affiliated to Nanjing Medical University
  • Received:2022-08-22 Revised:2022-10-12 Published:2023-03-15 Online:2023-03-02
  • Contact: LIN Ning E-mail:hayylyq@126.com;hayyln@126.com

摘要: Objective To investigate the relationship between serum soluble T cell immunoglobulin and mucin domain-3 (sTIM-3), galectin-9 (Gal-9) and high mobility group protein B1 (HMGB1) levels in patients with type 2 diabetes mellitus (T2DM) complicated with coronary heart disease (CHD). Methods Fifty patients with T2DM were used as the T2DM group, and fifty-two patients with T2DM complicated with CHD were selected as the T2DM+CHD group. Forty-eight healthy physical examination subjects were selected as the control group (Con group). Serum levels of sTIM-3, Gal-9 and HMGB1 were detected by enzyme-linked immunosorbent assay (ELISA). Spearman correlation analysis was used to analyze the correlation between serum sTIM-3, Gal-9, HMGB1, fasting blood glucose (FBG) and high-sensitivity C-reactive protein (hs-CRP). Receiver operating characteristic curve (ROC) was used to analyse the diagnostic capability of sTIM-3, Gal-9 and their combination in T2DM complicated with CHD. Logistic regression was used to investigate the risk factors of T2DM complicated with CHD. Results Compared with the Con group, sTIM-3, Gal-9 and HMGB1 were significantly increased in the T2DM group and the T2DM+CHD group (P<0.05). Compared with the T2DM group, sTIM-3 and Gal-9 were significantly increased in the T2DM+CHD group (P<0.05), and there was no significant difference in HMGB1. FBG and hs-CRP were positively correlated with sTIM-3, Gal-9 and HMGB1, sTIM-3 was positively correlated with Gal-9 and HMGB1, and Gal-9 was positively correlated with HMGB1 (P<0.05). ROC curve analysis showed that the area under the curve of serum sTIM-3 and Gal-9 in the diagnosis of T2DM complicated with CHD was 0.812 (95%CI: 0.743-0.882). Logistic regression analysis showed that increased body mass index, sTIM-3 and Gal-9 were risk factors for T2DM complicated with CHD. Conclusion Increased serum levels of sTIM-3 and Gal-9 are risk factors for T2DM complicated with CHD.

关键词: 糖尿病,2型, 冠状动脉疾病, 半乳糖凝集素类, 高迁移率族蛋白质类, 可溶性T细胞免疫球蛋白及黏蛋白分子-3

Key words: diabetes mellitus, type 2, coronary disease, galectins, high mobility group proteins, sTIM-3

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