Pregnancy outcomes in women with significant valve disease: a systematic review and meta-analysis

Author:

Ducas Robin AlexandraORCID,Javier David A,D’Souza RohanORCID,Silversides Candice K,Tsang WendyORCID

Abstract

ObjectiveTo perform a systematic review and meta-analysis of maternal/fetal outcomes in pregnant women with moderate/severe native valvular heart disease (VHD) from medium/higher Human Development Index (HDI) countries.MethodsOvidSP platform databases were searched (1985-January 2019) to identify studies reporting pregnancy outcomes in women with moderate/severe VHD. The primary maternal outcome was maternal mortality. The primary fetal/neonatal outcome was stillbirth and neonatal death. Pooled incidences and 95% confidence intervals (CI) of maternal/fetal outcomes could only be calculated from studies involving mitral stenosis (MS) or aortic stenosis (AS).ResultsTwelve studies on 646 pregnancies were included. Pregnant women with severe MS had mortality rates of 3% (95% CI, 0% to 6%), pulmonary oedema 37% (23%–51%) and new/recurrent arrhythmias 16% (1%–25%). Their stillbirth, neonatal death and preterm birth rates were 4% (1%–7%), 2% (0%–4%), and 18% (7%–29%), respectively. Women with moderate MS had mortality rates of 1%(0%–2%), pulmonary oedema 18% (2%–33%), new/recurrent arrhythmias 5% (1%–9%), stillbirth 2% (1%–4%) and preterm birth 10%(2%–17%).Pregnant women with severe AS had a risk of mortality of 2% (0%–5%), pulmonary oedema 9% (2%–15%), and new/recurrent arrhythmias 4% (0%–7%). Their stillbirth, neonatal death and preterm birth rates were 2% (0%–5%), 3% (0%–6%) and 14%(4%–24%), respectively. No maternal/neonatal deaths were reported in moderate AS, however women experienced pulmonary oedema (8%; 0%–20%), new/recurrent arrhythmias (2%; 0%–5%), and preterm birth (13%; 6%–20%).ConclusionsWomen with moderate/severe MS and AS are at risk for adverse maternal and fetal/neonatal outcomes. They should receive preconception counseling and pregnancy care by teams with pregnancy and heart disease experience.

Publisher

BMJ

Subject

Cardiology and Cardiovascular Medicine

Cited by 34 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3