CLINICAL TRIAL: P1025 PERINATAL CORE PROTOCOL VERSION 10

这个子项目是利用资源的许多研究子项目之一。 由NIH/NCRR资助的中心拨款提供。对子项目的主要支持 子项目的首席调查员可能是由其他来源提供的， 包括美国国立卫生研究院的其他来源。为子项目列出的总成本可能 表示该子项目使用的中心基础设施的估计数量， 不是由NCRR赠款提供给次级项目或次级项目工作人员的直接资金。 目前，美国每年大约发生500-600例人类免疫缺陷病毒1型(HIV)垂直传播病例。美国垂直传播率的大幅下降与几个因素有关，其中包括：对孕妇的自愿咨询和艾滋病毒检测的提供和接受度增加，对感染艾滋病毒的孕妇的医疗管理有所改善，以及为降低艾滋病毒母婴传播风险而制定和接受的干预措施增加。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. Primary support for the subproject and the subproject's principal investigator may have been provided by other sources, including other NIH sources. The Total Cost listed for the subproject likely represents the estimated amount of Center infrastructure utilized by the subproject, not direct funding provided by the NCRR grant to the subproject or subproject staff. Approximately 500-600 cases of vertical transmission of human immunodeficiency virus type 1 (HIV) now occur annually in the United States. The dramatic reduction in vertical transmission rates in the United States is related to several factors, including: increased provision and acceptance of voluntary counseling and HIV testing of pregnant women, improvements in the medical management of HIV-infected pregnant women, and the development and increased acceptance of interventions to decrease the risk of mother-to-child transmission of HIV.