肝脏 ›› 2024, Vol. 29 ›› Issue (5): 538-541.

• 肝功能衰竭 • 上一篇    下一篇

AARC-ACLF评分联合NLR对HBV相关慢加急性肝衰竭短期预后的评估价值

韩肇丹, 许军, 李芃芃, 赵卫娟   

  1. 214000 江苏 江南大学附属无锡五院,无锡市第五人民医院急诊科
  • 收稿日期:2023-11-30 出版日期:2024-05-31 发布日期:2024-08-28
  • 基金资助:
    江苏省自然科学基金青年项目(BK20190601)

Predictive value of AARC-ACLF score combined with NLR in the short-term prognosis of chronic hepatitis B-related acute liver failure

HAN Zhao-dan, XU Jun, LI Peng-peng, ZHAO Wei-juan   

  1. Emergency Department of Wuxi Fifth People′s Hospital, Jiangsu 214000, China
  • Received:2023-11-30 Online:2024-05-31 Published:2024-08-28

摘要: 目的 探究亚太肝脏研究协会ACLF(AARC-ACLF)评分联合中性粒细胞与淋巴细胞比值(NLR)对HBV相关慢加急性肝衰竭(ACLF)短期预后的预测价值。方法 选择94例HBV相关ACLF患者作为研究对象,于入组24 h内检测NLR,计算AARC-ACLF评分。根据临床疗效及生存情况,分为转归良好组及不佳组。分析HBV相关ACLF患者病情转归的影响因素。评估AARC-ACLF评分和血清NLR水平对HBV相关ACLF预后的预测效能。结果 94例受试者中,转归良好58例,转归不佳36例。转归不佳组凝血酶原时间(PT)、总胆红素(TBil)、白细胞(WBC)、NLR及AARC-ACLF评分分别为(26.68±6.91)s、(330.2±126.4)μmol/L、(6.67±2.06)×109/L、6.45±2.76、(10.14±1.29)分,转归良好组为(20.32±4.20)s、(180.1±83.7)μmol/L、(5.06±1.97)×109/L、2.85±1.67、(8.03±1.09)分,差异有统计学意义(P<0.05)。NLR及AARC-ACLF评分偏高均为HBV相关ACLF患者病情转归不佳的影响因素(P<0.05);血清NLR、AARC-ACLF评分、NLR联合AARC-ACLF评分预测HBV相关ACLF患者预后的AUC分别为0.878、0.892、0.943。结论 HBV相关ACLF患者的血清NLR及AARC-ACLF评分均较高,对该病的短期预后具有一定的临床预测价值,且两者联合预测效能更高。

关键词: 亚太肝脏研究协会ACLF研究组评分, 中性粒细胞与淋巴细胞比值, 乙型肝炎相关慢加急性肝衰竭, 预后

Abstract: Objective To investigate the predictive value of the ACLF Research Group (AARC-ACLF) score combined with the neutrophil-to-lymphocyte ratio (NLR) in assessing the short-term prognosis of hepatitis B (HBV)-related chronic acute liver failure (ACLF). Methods A total of 94 patients diagnosed with HBV-related ACLF were included in this study. Upon admission, the NLR was assessed, and the AARC-ACLF score was calculated within 24 hours. Based on clinical efficacy and survival outcomes, patients were divided into a favorable prognosis group and an unfavorable prognosis group for further analysis of factors influencing disease progression in HBV-related ACLF. The predictive capacity of the AARC-ACLF score and serum NLR level on the prognosis of HBV-related ACLF was assessed. Results Among the 94 participants, 58 showed a favorable prognosis, while 36 exhibited an unfavorable prognosis. In the unfavorable prognosis group, the prothrombin time (PT), total bilirubin (TBIL), white blood cell count (WBC), NLR, and AARC-ACLF score were significantly higher [(26.68±6.91) s, (330.2±126.4) μmol/L, (6.67±2.06) ×109/L, (6.45±2.76), and (10.14±1.29) points, respectively] compared to those in the favorable prognosis group [(20.32±4.20) s, (180.1±83.7) μmol/L, (5.06±1.97) ×109/L, (2.85±1.67), and (8.03±1.09) points; P<0.05]. Elevated NLR and AARC-ACLF scores were identified as significant indicators of poor prognosis among HBV-related ACLF patients (P<0.05). The AUC values for predicting prognosis using serum NLR level, AARC-ACLF score, and the combination of NLR with AARC-ACLF score in HBV-related ACLF patients were 0.878, 0.892, and 0.943, respectively. Conclusion Higher serum NLR levels and AARC-ACLF scores in HBV-related ACLF patients suggest their potential as valuable clinical predictors for short-term prognosis. Combining both factors can enhance the predictive power significantly.

Key words: ACLF research group score of the Asia-Pacific association for liver research, Neutrophil to lymphocyte ratio, Chronic hepatitis B-related acute liver failure, Prognosis