使用优先级工具和单一选方法提高系统审查的研究选择效率
Siw Waffenschmidt1, Wiebke Sieben2, Thomas Jakubeit2
1Institute for Quality and Efficiency in Health Care, Cologne, Germany. siw.waffenschmidt@iqwig.de.
Systematic reviews
|September 13, 2023
概括
像EPPI Reviewer这样的文本挖掘工具可以提高系统审查中的文献选效率. 单一查,当补充额外的来源时,可以识别所有相关的健康技术评估研究,而不会改变结论.
科学领域:
- 卫生技术评估 卫生技术评估
- 系统审查方法论 系统审查方法论
- 信息科学 信息科学 信息科学
背景情况:
- 系统的文献选对系统审查至关重要,但由于双重选,资源密集.
- 开发有效的研究选择方法对于管理工作量至关重要.
- 研究了文本挖掘和单一选,以提高效率.
研究的目的:
- 评估文本挖掘工具对系统文献选的搜索结果优先级的效率.
- 评估卫生技术评估 (HTA) 中单次查与双重查的可行性和影响.
- 为了比较EPPI Reviewer和Rayyan在识别相关研究方面的表现.
主要方法:
- 该研究分析了来自药物和非药物干预HTA的11个搜索,涉及33个研究选择过程.
- 每次搜索有三名选者参与;两个使用优先级工具 (EPPI Reviewer,Rayyan),一个没有.
- 测量了不同选截止点的敏感性和相关引用的比例.
主要成果:
- 在对50%的套件进行选后,EPPI Reviewer确定了88%的相关引用,超过了Rayyan (66%).
- 单一查,以及额外的信息来源审查,确定了所有与HTA结论相关的研究.
- 尽管存在一些错误分类,但错过的研究并没有改变任何HTA结论.
结论:
- 与Rayyan相比,EPPI Reviewer有助于更早地识别相关引文.
- 单次查足以识别所有与HTA相关的研究,如果与其他来源的查相结合.
- 必须考虑由于遗漏的研究对HTA可信度的潜在影响,即使不是改变结论,也必须考虑.
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