孕妇暴露于电磁场和堕胎:系统性审查和元分析
Morvarid Irani1,2, Maryam Aradmehr1,2, Mohammad Ghorbani2
1Department of Midwifery, School of Nursing and Midwifery, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran.
The Malaysian journal of medical sciences : MJMS
|November 6, 2023
概括
在怀孕期间暴露于电磁场 (EMF) 显著增加了流产的风险. 这次元分析发现,高EMF暴露的流产率比率为1.699%,突出了潜在的环境健康问题.
科学领域:
- 环境健康 环境健康
- 生殖流行病学 生殖流行病学
- 生物电磁学 生物电磁学
背景情况:
- 来自各种来源的电磁场 (EMF) 暴露无处不在.
- 人们对电磁场对怀孕结果的潜在不利影响存在担忧.
- 关于电磁场和流产风险的现有研究需要进行全面的综合.
研究的目的:
- 系统地评估电磁场暴露与流产风险之间的关联.
- 通过元分析,综合从病例控制和队列研究中获得的证据.
主要方法:
- 在主要的医学数据库 (PubMed,CINAHL,Scopus,Web of Science,Google Scholar,Cochrane Library) 进行系统的文献搜索,截至2021年8月.
- 包括调查EMF暴露和流产的病例控制和队列研究.
- 随机效应的元分析使用综合元分析软件来确定整体效应的大小.
主要成果:
- 六项研究 (N = 3,187 名参与者) 符合纳入标准.
- 电磁场暴露与流产风险增加有显著的关联 (比率比 = 1.699; 95% CI: 1.121, 2.363; P < 0.001).
- 在包括的研究中观察到很高的异质性 (I2 = 84.55%; P < 0.001).
结论:
- 孕妇暴露在高水平的电磁场中面临着明显增加流产的风险.
- 这些发现强调了需要进一步研究怀孕期间的EMF安全性.
- 公共卫生指南可能需要考虑孕妇的电磁场暴露限值.
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