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单剂Nevirapine阻断HIV母婴传播:挑战与对策 被引量:2

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摘要 母婴传播(mother-to-child-transmission,MTCT)是新生儿HIV感染的主要来源。近年来,由于单剂非核苷类逆转录酶抑制剂Nevirapine(NVP)阻断方案应用于临床,极大地降低了由母婴传播所致的新生儿HIV感染率。尽管存在着病毒耐药性及其不可忽略的长期影响,这一效果肯定、经济简便的方案,在今后很长时期内仍将是发展中国家母婴阻断的首选方案。如何最大限度地避免由NVP耐药性引发的问题,已成了HIV母婴阻断研究的新焦点。该文将对单剂NVP引发的HIV耐药性相关突变、影响及其对策进行综述。
作者 曹玮 李太生
出处 《中国艾滋病性病》 CAS 2007年第4期389-392,共4页 Chinese Journal of Aids & STD
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