EASL 2014:sofosbuvir+RBV对HCV肝硬化患者安全有效

2014-04-14 佚名 dxy

HCV感染门静脉高压或肝硬化失代偿的患者,对于干扰素治疗的耐受性较差,低效,存在感染和死亡的风险。无干扰素治疗方案是一种理想的治疗。 哈佛大学Beth Israel Deaconess医学中心研究人员发现,sofosbuvir+利巴韦林治疗HCV肝硬化和门脉高压症(CPT 5-10)患者安全有效。该研究结果公布于2014年4月12日的EASL2014会议上。 患者随机接受48周的sofosbuvi

HCV感染门静脉高压或肝硬化失代偿的患者,对于干扰素治疗的耐受性较差,低效,存在感染和死亡的风险。无干扰素治疗方案是一种理想的治疗。

哈佛大学Beth Israel Deaconess医学中心研究人员发现,sofosbuvir+利巴韦林治疗HCV肝硬化和门脉高压症(CPT 5-10)患者安全有效。该研究结果公布于2014年4月12日的EASL2014会议上。

患者随机接受48周的sofosbuvir 400mg和利巴韦林(治疗组),或密切观察6个月(对照组)。研究人员检测了治疗时的病毒学应答,安全性,CPT,MELD和HVPG的改变。治疗4周和8周的快速病毒学应答定义为HCV RNA < 25 IU/mL。

该研究共纳入50例患者。其中基因1a 型19人,基因1b型15人,基因2型3人,基因3型10人,基因4型3人。76%为男性,90%为白人,80%以前经过治疗,平均基线HCV RNA 6.1 log10IU/mL,40%CPT5-6 ,60%CPT7-10,20%患者MELD评分≥14,平均HPVG 16.6mmHg。

35例患者接受sofosbuvir +利巴韦林(其中25人正在治疗,10人在观察组)的平均时间值为18周。4周的快速病毒学反应(RVR)为89%,8周的RVR为97%。其中一例患者为非应答。3例患者停止了治疗,其中1例是由于不良事件。3例患者出现严重的不良事件。最常见的不良事件为恶心,乏力,头晕等。

该研究表明,Sofosbuvir +利巴韦林对肝硬化有/无失代偿的HCV感染患者实现了快速病毒学应答,且耐受性良好。

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    2014-04-16 ymljack
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    2014-04-16 kord1983
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    2014-04-16 lq1771

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