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乙肝肝硬化APRI指数与HBV—DNA的相关性分析

2018-03-31赵娟

中外医疗 2018年1期
关键词:相关性

赵娟

[摘要] 目的 探析乙肝肝硬化APRI指数与HBV-DNA水平之间的相关性。方法 方便选取该院在2015年1月—2017年8月份期间收治的200例乙肝肝硬化患者,所有患者均抽取静脉血检查肝功能、血常规、HBV-DNA等相关指标,计算APRI指数,并分析APRI指数与HBV-DNA水平之间的相关性。 结果 Child-Pugh分级A级APRI指数(2.05±1.01)、B级(5.76±2.14)、C级(8.39±3.63),随着Child-Pugh分级升高,APRI指数随之升高(P<0.05);不过APRI指数和HBV-DNA之间没有明显相关性(r=0.092,P>0.05)。Child-Pugh分级A级SF水平(470.4±100.5)ng/mL、B级(910.7±214.6)ng/mL、C级(995.9±363.5)ng/mL,随着Child-Pugh分级升高,APRI指数随之升高(P<0.05);APRI指数和SF之间呈现正相关(r=0.633,P<0.05)。结论 以APRI指数能够很好的评估乙肝患者肝硬化程度,不过乙肝肝硬化患者的HBV-DNA和肝纤维化严重程度之间没有相关性。

[关键词] 乙肝肝硬化;APRI;HBV-DNA;相关性

[中图分类号] R512 [文献标识码] A [文章编号] 1674-0742(2018)01(a)-0045-03

Correlation Analysis of HBV-DNA and APRI Index in Cirrhotic Patients

ZHAO Juan

Department of Hepatopathy, Xuyi Hospital of TCM, Xuyi, Jiangsu Province, 211700 China

[Abstract] Objective This paper tries to investigate the correlation between APRI index and HBV-DNA level in patients with hepatitis B liver cirrhosis. Methods A total of 200 patients with hepatitis B cirrhosis were convenient selected in this hospital from January 2015 to August 2017. All patients were followed up for liver function, blood routine, HBV-DNA and other related indexes. The APRI index was calculated and the correlation between APRI index and HBV-DNA levels was analyzed. Results The APRI index of the Child-Pugh grade A was(2.05±1.01), grade B was(5.76±2.14) and grade C was (8.39±3.63), with the increase of Child-Pugh grade, the APRI was increased(P<0.05); However there was no significant correlation between the APRI index and HBV-DNA(r=0.092, P>0.05). the SF of Child-Pugh grade A was (470.4±100.5)ng/mL, grade B(910.7±214.6)ng/mL and grade C was(995.9±363.5)ng/mL. With the increase of Child-Pugh grade, APRI was increased,(P<0.05). There was a positive correlation between APRI index and SF (r=0.633, P<0.05). Conclusion The APRI index can be used to evaluate the degree of liver cirrhosis in patients with hepatitis B, but there is no correlation between the HBV-DNA and the severity of liver fibrosis in patients with hepatitis B cirrhosis.

[Key words] Hepatitis B cirrhosis; APRI; HBV-DNA; Correlation

乙肝肝硬化屬于临床常见病,是因为慢性乙肝患者病情反复发作而导致的结果,慢性乙肝患者,机体内的HBV会不断进行复制,在通过机体免疫机制引起肝细胞损伤,并发生变形坏死,致使肝细胞再生和纤维结缔组织增生,从而形成肝纤维化,最终病情进展至肝硬化。目前,肝组织穿刺活检是诊断该疾病的“金标准”,不过穿刺活检为有创检查,具有一定的风险性,患者接受度不高,在基础基层医院也难以广泛开展,随着研究的不断深入,非创伤性检查在临床上得到广泛使用,APRI指数时反应肝纤维化最为敏感的无创性指标之一。相关研究显示[1],APRI在HBV相关显著肝纤维化的诊断方面具有较好的准确性,为乙肝肝硬化APRI指数与HBV-DNA水平之间的相关性,该文将2015年1月—2017年8月份期间收治的200例乙肝肝硬化患者,作为研究对象,现报道如下。

1 资料与方法

1.1 一般资料

方便选取该院收治的200例乙肝肝硬化患者,其中,男性167例,女性33例,年龄27~75岁,平均(45.3±7.4)岁,Child-Pugh分级A级具有67例,B组65例,C级68例,HBeAg阳性者80例,HBeAg阴性者120例。……

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