摘要
以"Meta分析or荟萃分析or系统评价or系统综述"为检索词检索近3年发表在国内期刊上的有关临床治疗学的系统评价和Meta分析文献,对文献检索信息进行统计分析。发现尽管系统评价/Meta分析研究数量越来越多,研究的质量也越来越高,但在证据检索方面还存在很多不足之处。
Papers on systematic review/meta-analysis in clinical therapeutics published in domestic journals in the past 3 years were retrieved using mata-analysis or systematic evaluation or systematic review as the searching term followed by an analysis of their retrieval information, showing that the number of papers on systematic review/meta -analysis is increasing and their academic level is high, but the evidence retrieval still has some limitations.
出处
《中华医学图书情报杂志》
CAS
2013年第8期22-24,共3页
Chinese Journal of Medical Library and Information Science
关键词
系统评价
META分析
循证医学
证据检索
检索策略
Systematic review
Meta-analysis
Evidence based medicine
Evidence retrieval
Retrieval strategies
