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中国医药导刊 ›› 2021, Vol. 23 ›› Issue (3): 161-167.

• 临床医学 •    下一篇

红细胞分布宽度与淋巴细胞比值在乙肝肝硬化中的预测作用

 宋永蕾1, 陈进2, 吴旭东2*, 费素娟3*   

  1. 1. 徐州医科大学临床学院, 江苏 徐州 221002;
    2. 盐城市第一人民医院消化内科, 江苏 盐城 224005;
    3. 徐州医科大学附属医院消化内科, 江苏 徐州 221002
  • 收稿日期:2021-02-04 修回日期:2021-03-09 出版日期:2021-03-28 发布日期:2021-03-28
  • 基金资助:

    江苏省卫健委重点项目(项目编号:ZDB2020033;项目名称:中性粒细胞弹性蛋白酶在非酒精性脂肪性肝炎相关肝癌进展中的作用与机制研究);

    江苏省自然科学基金青年项目(项目编号:BK20200265;项目名称:中性粒细胞弹性蛋白酶通过活化肝星状细胞介导非酒精性肝炎相关肝纤维化进展的分子机制)

Predictive Value of Red Cell Distribution Width-to-Lymphocyte Ratio in Hepatitis B-Related Cirrhosis

 SONG Yonglei1, CHEN Jin2, WU Xudong2*, FEI Sujuan3*   

  1. 1. Clinical College, Xuzhou Medical University, Jiangsu Xuzhou 221002, China;
    2. Department of Gastroenterology, The First People′s Hospital of Yancheng City, Jiangsu Yancheng 224005, China;
    3. Department of Gastroenterology, The Affiliate Hospital of Xuzhou Medical University, Jiangsu Xuzhou 221002, China
  • Received:2021-02-04 Revised:2021-03-09 Online:2021-03-28 Published:2021-03-28
  • Contact: Sujuan -Fei E-mail:syl2013304102@163.com

摘要: 目的:比较红细胞分布宽度与淋巴细胞比值(RLR)、γ-谷氨酰转肽酶与血小板比值(GPR)、谷草转氨酶与血小板比值(APRI)、基于4因子的纤维化指数(FIB-4)、红细胞分布宽度(RDW)在乙肝肝硬化患者中的评估价值。方法:回顾性分析2015年1月至2020年9月我院感染性疾病及肝病科、消化内科、体检中心研究对象共822例,其中健康对照组300例,慢性乙型肝炎组205例,乙肝肝硬化组317例。收集其血常规、肝功、凝血功能等实验室检测指标,比较各组RLR、APRI、GPR、FIB-4、RDW水平。绘制受试者工作特征(ROC)曲线评价各指标单独或联合检测对乙肝肝硬化的诊断价值,计算出最佳截断值。按有无消化道出血将乙肝肝硬化患者进行分组,分析RLR与血液学指标以及无创血清学模型的相关性。对乙肝肝硬化组的危险因素进行多因素回归分析。比较乙肝肝硬化组出现不同并发症时的RLR水平。结果: 乙肝肝硬化组患者RDW、RLR、APRI、GPR和FIB-4水平高于慢性乙型肝炎组和健康对照组(P<0.01)。ROC曲线显示APRI、GPR、RDW、FIB-4、RLR曲线下面积分别为0.59、0.62、0.72、0.76、0.79(P<0.05)。以慢性乙型肝炎组为对照,RLR与其他无创血清学模型联合后对于乙肝肝硬化的诊断价值最高的是RLR+FIB-4,对应的曲线下面积为0.82,敏感度和特异度为68.50%、83.90%。Logistic回归模型显示,凝血酶原时间(PT)、RLR为乙肝肝硬化的独立危险因素(P<0.05)。有消化道出血、有肝性脑病的乙肝肝硬化患者的RLR值高于无消化道出血以及无肝性脑病者(P<0.01)。结论:RLR对于乙肝肝硬化的诊断价值优于单独的RDW值,APRI、GPR、FIB-4与RLR联合检测可提高对于乙肝肝硬化的诊断价值。
   

关键词: font-size:medium, ">乙肝肝硬化;无创性;红细胞分布宽度与淋巴细胞比值;诊断

Abstract: Objective: To compare the predictive value of red cell distribution width-to-lymphocyte ratio (RLR), γ-glutamyl transpeptidase and platelet ratio index (GPR), aspartate aminotransferase-to-platelet ratio index (APRI), fibrosis index based on the four factors (FIB-4) and red cell distribution width (RDW) in patients with hepatitis B-related cirrhosis. Methods: Clinical data of 822 subjects in our hospital from January 2015 to September 2020 were analyzed retrospectively, including 300 cases in the healthy control group, 205 cases in the chronic hepatitis B group, and 317 cases in the hepatitis B cirrhosis group. Laboratory test indicators such as blood routine, liver function, coagulation function were collected, levels of RLR, APRI, GPR, FIB-4, RDW of each group were compared. Receiver operating characteristic (ROC) curve was drawn to evaluate each indicator individually or jointly for the diagnostic value to hepatitis B-related cirrhosis, and the best cut-off value was calculated. According to the presence or absence of gastrointestinal bleeding, patients with hepatitis B-related cirrhosis were divided into two groups, and the correlation between RLR and hematological indexes and noninvasive serological models were analyzed. Multivariate regression analysis was performed on the risk factors of hepatitis B cirrhosis group. The RLR levels in the hepatitis B cirrhosis group with different complications occurrence were compared. Results: The levels of RDW, RLR, APRI, GPR and FIB-4 of patients in the hepatitis B cirrhosis group were higher than those in the chronic hepatitis B group and the healthy control group(P<0.01). The ROC curve showed that the AUC of APRI, GPR, RDW, FIB-4, and RLR were 0.59, 0.62,0.72, 0.76, 0.79, respectively (P<0.05). Taking the chronic hepatitis B group as the control, the highest diagnostic value for hepatitis B-related cirrhosis after RLR combined with other noninvasive serological models is RLR+FIB-4. The AUC is 0.82, and the sensitivity and specificity are 68.50%, 83.90%. Logistic regression model showed that, prothrombin time (PT) and RLR were independent risk factors for hepatitis B-related liver cirrhosis (P<0.05). The RLR of hepatitis B cirrhosis patients with gastrointestinal bleeding or hepatic encephalopathy was higher than that without gastrointestinal bleeding and hepatic encephalopathy (P<0.01). Conclusion: The diagnostic value of RLR for hepatitis B-related cirrhosis is better than RDW alone. The joint detection of APRI, GPR, FIB-4 and RLR can improve the diagnostic value to hepatitis B-related cirrhosis.
    

Key words: font-size:medium, ">Hepatitis B-related cirrhosis; Noninvasive; Red cell distribution width-to-lymphocyte ratio; Diagnosis

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