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SARS-CoV-2 对产后心脏图谱的影响:一项回顾性队列研究

Nelson Rabbachin¹, Maria Breugelmans², Monika Laubach²

¹Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Laarbeeklaan 101, Brussels, 1070, Belgium. nelsonrabbachin@hotmail.com.

BMC pregnancy and childbirth

|October 11, 2025

概括

患有SARS-CoV-2感染的孕妇在分娩期间不会出现异常心脏图谱 (CTG) 模式的增加率. 这项研究在感染和未感染的孕妇中发现了类似的CTG发现,无论症状严重程度如何.

科学领域:

产科和妇科产科和妇科
传染性疾病传染性疾病
胎儿监测胎儿监测胎儿监测

背景情况:

怀孕涉及高凝血和炎症状态,增加了对SARS-CoV-2的脆弱性.
SARS-CoV-2 感染可能导致胎盘问题和胎儿痛苦,潜在的胎儿心率变化表明.
之前的研究表明,SARS-CoV-2感染的孕妇心脏图谱 (CTG) 异常的频率更高.

研究的目的:

评估感染SARS-CoV-2的孕妇中异常产妇内心图谱 (CTG) 模式的频率.
为了比较SARS-CoV-2阳性和阴性孕妇之间的CTG异常率.
评估症状和无症状SARS-CoV-2感染之间的CTG异常的差异.

主要方法:

一个回顾性队列研究,将SARS-CoV-2阳性孕妇 (病例) 与SARS-CoV-2阴性孕妇 (对照) 进行比较.
使用三层系统和RCOG指南识别和分类CTG异常.
分析了母亲和劳动特征,围产期结果和CTG模式.

主要成果:

在病例和对照组之间没有观察到母亲或劳动特征的显著差异.
总体而言,CTG的主要异常是相似的:66%的病例与72%的对照.
胎儿心率模式 (I,II,III类) 和异常率在感染和未感染的孕妇之间,或在症状和无症状病例之间没有显著差异.

结论:

在怀孕期间轻度至中度的SARS-CoV-2感染与更高频率的产内CTG异常无关.
在SARS-CoV-2感染母亲的胎儿中没有独特的CTG异常.
这些发现与先前的一系列病例相矛盾,这些病例表明该人群中CTG异常增加.

关键词:

在 COVID-19 疫情中,心脏图解图 (Cardiotocography) 是一种心脏图解仪.胎儿的福祉胎儿的福祉怀孕怀孕怀孕怀孕这就是SARS-CoV-2病毒.

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