在单子妊娠中边缘带插入的危险因素:系统性审查和元分析
Antonios Siargkas1, Ioannis Tsakiridis1, Athanasios Gatsis1
1Third Department of Obstetrics and Gynecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Agiou Dimitriou, 54124 Thessaloniki, Greece.
Journal of clinical medicine
|December 17, 2024
概括
边缘带插入 (MCI) 与辅助生殖技术,慢性高血压,胎盘前置和无双性有关. 识别这些风险因素有助于早期诊断和有针对性的产前查,以获得更好的妊娠结果.
科学领域:
- 产科和妇科 产科和妇科
- 生殖医学 生殖医学
- 围产儿医学 围产儿医学
背景情况:
- 边缘带插入 (MCI) 是一种已知的病理变异,需要早期产前诊断.
- 识别MCI风险因素对于加强产前查和优化管理策略至关重要.
- 本元分析综合了当前关于MCI相关的潜在风险因素的证据.
研究的目的:
- 系统地和定量地分析与边缘绳索插入 (MCI) 相关的风险因素.
- 为改善MCI的产前查和管理协议提供基于证据的见解.
主要方法:
- 按照PRISMA和MOOSE指南进行系统审查和元分析.
- 在三个数据库中搜索了关于单独怀孕中MCI风险因素的观察性队列和病例控制研究.
- 使用随机效应模型计算相对风险 (RR) 和95%置信区间 (95% CI);使用科克兰的Q和I2统计数据评估异质性.
主要成果:
- 包括18项研究,包括51,463例MCI病例和901,020例对照,显示MCI患病率为5.71%.
- 患有MCI的重要危险因素是:辅助生殖技术 (RR=1.55),慢性高血压 (RR=1.47),胎盘前 (RR=1.83),以及无双性 (RR=1.18).
- 没有发现吸烟,产妇年龄,先前的剖腹产,先前存在的糖尿病或高加索种族的显著关联.
结论:
- 辅助生殖技术,慢性高血压,胎盘前期和无胎儿被确定为单子妊娠中MCI的重要危险因素.
- 这些发现支持针对高风险人群制定有针对性的产前查方案.
- 早期识别这些风险因素可以改善产前护理和MCI的管理.
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