肝脏 ›› 2021, Vol. 26 ›› Issue (2): 125-127.

• 肝功能衰竭 • 上一篇    下一篇

Beclin1及miRNA-130a与HBV相关慢加急性肝衰竭患者预后的相关性

陈崇高, 符厚萱, 王小智, 谢会忠   

  1. 571900 海南 澄迈县人民医院重症医学科(陈崇高,符厚萱);海南医学院第二附属医院重症医学科(王小智),消化内科(谢会忠)
  • 收稿日期:2020-05-01 出版日期:2021-02-28 发布日期:2021-03-28
  • 基金资助:
    海南省卫生厅科研项目(1801032054A2010)

Beclin1 and miRNA-130a expression correlated with the prognosis of patients with HBV-related acute-on-chronic liver failure

CHEN Chong-gao1, FU Hou-xuan1, WANG Xiao-zhi2, XIE Hui-zhong3   

  1. 1. Department of critical medicine, Chengmai County People's Hospital, Chengmai, Hainan, 571900;
    2. Department of critical medicine, the Second Affiliated Hospital of Hainan Medical College, Haikou, Hainan, 570100;
    3. Department of Gastroenterology, the Second Affiliated Hospital of Hainan Medical College, Haikou, Hainan, 570100
  • Received:2020-05-01 Online:2021-02-28 Published:2021-03-28

摘要: 目的 探讨自噬相关蛋白(Beclin1)及miRNA-130a与乙型肝炎病毒(HBV)相关慢加急性肝衰竭(HBV-ACLF)患者预后的相关性。方法 回顾性分析2016年8月至2019年8月收治的132例HBV-ACLF患者的临床资料,根据患者入院治疗6个月的生存情况,将患者分为生存组(65例)和死亡组(67例),并选取同期入院的62例健康体检者为正常对照组。检测三组血清Beclin1及miRNA-130a水平,并采用受试者操作特征(ROC)曲线分析二者对HBV-ACLF患者预后的诊断价值。结果 死亡组血清Beclin1显著高于生存组及正常对照组(P<0.05),生存组血清Beclin1显著高于正常对照组(P<0.05);死亡组和生存组血清miRNA-130a表达显著高于正常对照组(P<0.05),而死亡组血清miRNA-130a表达显著低于生存组(P<0.05)。经ROC曲线分析,发现血清Beclin1及miRNA-130a对HBV-ACLF患者预后均有一定诊断价值,曲线下面积分别为0.811、0.836,敏感度分别为0.791、0.851,特异度分别为0.800、0.815。结论 血清Beclin1及miRNA-130a与HBV-ACLF患者预后密切相关,临床应引起足够重视。

关键词: 自噬相关蛋白, miRNA-130a, 乙型肝炎病毒相关慢加急性肝衰竭, 预后

Abstract: Objective To explore the correlation between the autophagy-related protein (Beclin1) and miRNA-130a and the prognosis of patients with hepatitis B virus (HBV)-related acute-on-chronic liver failure (HBV-ACLF).Methods The clinical data of 132 HBV-ACLF patients were retrospectively analyzed. They were divided into a survival group (65 cases) and a death group (67 cases) according to the survival status after admission for 6 months. 62 healthy people were selected as the normal control group during the same period of time. Serum Beclin1 and miRNA-130a levels were detected in all people in three groups. Receiver operating characteristics (ROC) curves were used to analyze the diagnostic value of these two parameters for HBV-ACLF patients. Results The serum level of Beclin1 in the death group was significantly higher than that in the survival group and the normal control group (P<0.05), and the serum level of Beclin1 in the survival group was significantly higher than the normal control group (P<0.05). Similarly, the expression of serum miRNA-130a in the death group and survival group was significantly higher than that in the normal control group (P<0.05). However, the expression of serum miRNA-130a in the death group was significantly lower than that in the survival group (P<0.05). According to ROC curve analysis, it was found that Beclin1 and mirna-130a had certain diagnostic value for the prognosis of HBV-ACLF patients. The area under the curve (AUC) was 0.811 and 0.836, the sensitivity was 0.791 and 0.851, and the specificity was 0.800 and 0.815, respectively.Conclusion Serum Beclin1 and miRNA-130a are closely associated with the prognosis of HBV-ACLF patients, which should be further investigated in clinical practice.

Key words: Autophagy-related protein, miRNA-130a, Hepatitis B virus-associated acute-on-chronic liver failure, Prognosis