在临床实践和研究中使用的电气胃学测量系统和分析方法:综合性审查
David Oczka1, Martin Augustynek1, Marek Penhaker1
1Department of Cybernetics and Biomedical Engineering, VSB-Technical University of Ostrava, Ostrava, Czechia.
Frontiers in medicine
|July 16, 2024
概括
电气胃学 (EGG) 显示了胃病的诊断潜力. 然而,由于缺乏标准化的方法,尽管正在进行研究和开发,但它仍然无法在临床上用于客观诊断.
科学领域:
- 胃肠病学 胃肠病学
- 生物医学工程 生物医学工程
- 医学诊断 医学诊断 医学诊断
背景情况:
- 电气胃学 (EGG) 是一种非侵入性技术,具有诊断胃肠道疾病的潜力.
- 目前的研究表明,对EGG的兴趣日益增长,测量系统和程序不断发展.
- 尽管有潜力,但EGG尚未为常规临床应用标准化.
研究的目的:
- 介绍电气胃学测量系统,程序和分析方法的全面审查.
- 批判性地评估关于EGG的历史和当前文献,重点关注关键的技术方面.
- 确定阻碍EGG的临床应用的局限性和挑战.
主要方法:
- 通过使用Scopus,PubMed和Web of Science数据库进行了系统的文献审查.
- 在搜索和选择129篇相关文章时,使用了PRISMA方法.
- 审查的重点是胃电活动的电极放置,装置,程序和时间频率分析.
主要成果:
- 各种研究人员开发了广泛的EGG测量系统和程序.
- 电极配置有很大的不同,从门诊监测的最小设置到空间测量的广泛阵列.
- 分析方法,特别是信号分类,发展速度比测量技术慢,通常仅依赖于主导频率.
结论:
- 虽然电气胃学 (EGG) 已经有了显著的进化,但尚未建立明确的医疗标准.
- 测量系统,程序和分析的变化阻碍了临床实践中的客观诊断.
- 需要进一步标准化,以使EGG可靠地用于胃肠道病理的临床应用.
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