细胞巨乳病毒特异性高免疫免疫免疫球蛋白在第一季度孕妇初级感染后进行二次预防:一项为期13年的单中心队列研究

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Published on: March 25, 2016

Emmanouil Karofylakis^1,2, Konstantinos Thomas¹, Dimitra Kavatha¹

¹Fourth Department of Internal Medicine, University General Hospital Attikon, National and Kapodistrian University of Athens, 12462 Athens, Greece.

|August 29, 2024

概括

细胞巨乳病毒特异性高免疫球蛋白 (HIG) 在预防先天性细胞巨乳病毒感染方面显示出29.9%的传播率. 孕产妇病毒血是胎儿传播风险的关键预测因素.

科学领域:

产科和妇科产科和妇科
传染性疾病传染性疾病
免疫学免疫学免疫学

背景情况:

怀孕期间的原发性细胞巨乳病毒 (CMV) 感染构成垂直传播的重大风险.
先天性CMV感染,特别是从第一季度的孕妇感染,可能导致严重的胎儿后果.

研究的目的:

评估细胞巨乳病毒特异性高免疫球蛋白 (HIG) 在预防垂直CMV传播方面的有效性.
为了确定与初级母性CMV感染的怀孕中与胎儿传播相关的因素.

主要方法:

对200 IU/kg HIG在第一季度母体CMV感染中给予的回顾性分析.
主要结局:垂直传播 (新生儿病毒病或阳性羊膜切开).
分析HIG的使用时间 (每月或每两周一次) 和开始的三个月.

主要成果:

总体上,垂直传输率为29.9% (32/107).
孕产妇病毒血是唯一与胎儿传播有显著关联的因素 (OR 4.62).
根据HIG发病季度或给药频率 (每月或每两周一次) 的传播率没有显著差异.

结论:

细胞巨乳病毒特异性高免疫球蛋白 (HIG) 在预防先天性CMV方面表现出显著的传播率.
孕产妇病毒血是先天性CMV感染的关键预测因素,为治疗决策提供了信息.
进一步的研究可能会优化HIG治疗时间和剂量,以改善先天性CMV的预防.

关键词:

遗传性细胞巨乳病毒感染.免疫球蛋白是一种免疫球蛋白.怀孕怀孕怀孕怀孕怀孕

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