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EASL 2014:FIB-4I评分可用于门诊肝硬化患者危险分层

2014-04-14 佚名 dxy

全球慢性肝脏疾病发病率高,是导致死亡的主要原因之一。直至肝病晚期时,慢性肝脏疾病多无明显的临床表现而未能被早期发现。因此很有必要利用简单而准确的方法筛查出可能发展为晚期肝病的患者。 经验证,FIB-4(fibrosis index based on the 4 factors)和APRI评分是晚期肝病的良好评价指标。Nguyen教授为了验证FIB-4和APRI评分与慢性肝脏疾病的进展的相关性,进行

全球慢性肝脏疾病发病率高,是导致死亡的主要原因之一。直至肝病晚期时,慢性肝脏疾病多无明显的临床表现而未能被早期发现。因此很有必要利用简单而准确的方法筛查出可能发展为晚期肝病的患者。

经验证,FIB-4(fibrosis index based on the 4 factors)和APRI评分是晚期肝病的良好评价指标。Nguyen教授为了验证FIB-4和APRI评分与慢性肝脏疾病的进展的相关性,进行了一项回顾性研究。

研究包括554510名之前无明确肝脏疾病的门诊病人,主要终点为一年内发生肝脏疾病相关事件。晚期肝脏疾病的并发症包括静脉曲张出血、肝性脑病、腹水、肝细胞性肝癌,通过FIB-4评分得出受试者工作特征曲线下面积(AUROC )分别为0.92、0.88、0.70、0.74。

根据AUROC曲线,预测肝脏疾病相关结局的进展情况,最佳分界点为2.00,以该点为分界值计算的敏感度、特异性分别为49%和86%。其中,患者FIB-4分数较高时,其阳性似然比为3.55。APRI评分也得出与FIB-4相似的结果。

研究表明,较高的FIB-4和APRI得分可以有效地鉴别出目前无临床表现但是一年内可进展为肝硬化及晚期肝脏疾病并发症的患者。故FIB-4和APRI评分可用于门诊肝硬化患者的危险分层。

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    2014-04-16 kord1983
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    2014-04-16 lq1771
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    2014-04-16 lsndxfj
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    2014-04-16 lsndxfj

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