摘要
随着循证实践的蓬勃开展,系统评价证据越来越被视为决策的可靠依据,特别是在时间紧急,任务重要,且干扰因素多的情况下,其优势更为凸显。但在非医学领域中,对循证实践及系统评价作用的认知还存在一定局限性,许多认识误区阻碍了系统评价方法在卫生决策领域的推广与使用。本文以健康干预实践证据为例,探讨系统评价在卫生决策领域的作用,力图澄清这些认识误区,推动系统评价的发展。
With vigorous development of the Evidence-Based Practice （EBP）, systematic review as a reliable basis for decision making is becoming more and more important, especially in emergent and significant situation under the influence of various interferences. But there are many misunderstandings and fallacies in systematic review beyond medi- cal field, which block the spread and application of systematic review in health system decisions. This paper takes the evi- dences of health intervention practice as examples, explores the functions of systematic review in health system decisions, tries to clarif7 these misunderstandings and fallacies, and so as to promote the development of systematic review.
出处
《中国循证医学杂志》
CSCD
2013年第5期531-535,共5页
Chinese Journal of Evidence-based Medicine
基金
四川省统计科学研究计划项目(编号:2012sc136)
关键词
循证医学
系统评价
决策依据
卫生决策
循证实践
Evidence-based medicine
Systematic review
Decision basis
Health system decision
Evidence-based practice
