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Elisa Del Pilar Rodríguez Seguel¹, Ricardo Ruiz Pérez², Enrique Pérez-Godoy Díaz³

¹Department of Cell Biology, Faculty of Biology. Universidad de Sevilla.

Revista espanola de enfermedades digestivas

|September 29, 2025

概括

针对阿片类药物替代疗法患者的向性型肝炎查和治疗显著减少了活跃感染. 这种微量消灭策略对高风险人群来说是有希望的.

科学领域:

肝病学肝病学是一种肝病学.
传染性疾病传染性疾病
公共卫生公共卫生

背景情况:

接受阿片类药物替代疗法 (OST) 的患者有较高的C型肝炎病毒 (HCV) 感染负担.
这一群体是HCV微消除策略的关键目标.

研究的目的:

为了确定过去和活跃的HCV感染在OST患者的患病率.
评估HCV简化治疗循环的有效性.
估计这种干预措施对减少病毒性群体的影响.

主要方法:

在现场进行唾液血清查和干血点检测,以定量HCV RNA.
病毒性患者在一次预约期间接受了泛基因型直接作用抗病毒治疗.
麦克内马尔测试比较了干预前后的活跃感染比例.

主要成果:

HCV血清流行率为44.6%,其中20.9%具有活跃感染.
治疗反应率为54.2% (治疗意向) 和61.9% (每种方案).
据估计,活跃感染率从9.3%减少到4.3% (p=0.0002),最近没有使用毒品的人数减少了4.2% (p=0.0074).

结论:

在高风险的OST人群中,有针对性的查和治疗计划可以有效地降低活跃的HCV流行率.
这种方法支持弱势群体内的HCV微消除工作.

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