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传统心脏图解与计算机化CTG分析和围产期结果:系统性审查
Aikaterini Tsipoura1, Paraskevi Giaxi1, Antigoni Sarantaki1
1Department of Midwifery, University of West Attica, Athens, Greece.
Maedica
|November 29, 2023
概括
胎儿心率 (FHR) 的计算机分析显示,有望减少不良围产期结果和心脏图谱 (CTG) 中的观察者变异性. 然而,目前随机对照试验的证据有限,与视觉CTG解释相比,其有效性得到了混合的结果.
科学领域:
- 产科和妇科 产科和妇科
- 医疗信息学 医疗信息学
- 围产儿医学 围产儿医学
背景情况:
- 心脏图谱 (CTG) 对于评估胎儿健康至关重要,但存在显著的观察者间和观察者内部变异性.
- 胎儿心率 (FHR) 的计算机化分析提供了一个潜在的解决方案,以提高客观性和改善围产期结果.
研究的目的:
- 为了比较视觉对计算机分析CTG与围产期结局的关系.
- 评估计算机化CTG在减少变化和不良结果方面的有效性.
主要方法:
- 进行了以英语出版的随机对照试验 (RCT) 的系统审查.
- 在PubMed,Scopus和Cochrane数据库 (2023年5月至6月) 中进行了搜索.
- 通过使用CONSORT检查表来评估研究的方法质量.
主要成果:
- 只有五个RCT符合纳入和质量标准.
- 四项研究发现,使用计算机化CTG并没有显著减少代谢酸或产科干预.
- 一项研究表明,传统的CTG,包括胎儿血液采样,对周产期不良结果的发病率较低.
结论:
- 计算机化FHR分析是减少不良周产期结果和观察者变异性的有希望的方法.
- 建议进一步开发决策支持软件和大规模的RCT,以便得出最终结论.
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