「Systematic review and Meta-analysis」の版間の差分

2021年4月26日 (月) 11:17時点における最新版

Bramer WM, et al. Syst Rev. 2017 PMID:29208034

as many as possible

grey literatures
- Google Scholar
- New York Academy of Medicine Grey Literature Report
- [SIGLE]

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 ==Systematic review==
 *systematic review vs non-systematic review
+*every SR does not have a meta-analysis
+**such as Delphi method
+===strength of SR===
+===weakness of SR===
 ==Meta-analysis==
+*MA does not require SR
+===network meta-analysis===
+*to compare efficacy of multiple treatment arms
+===strength of MA===
+*overcome publication bias
+===weakness of MA===
+==conduct SR/MA==
+*no guidelines on the number of included studies in SR/MA
+*Cochrane has published SR/MA with only 1 study included
+===optimal databases===
+Bramer WM, et al. Syst Rev. 2017 PMID:29208034
+*Medline/PubMed
+*Web of Science
+*Embase and/or Scopus
+**overlapping ratio between Embase and Scopus is very high
+*Google Scholar
+**grey literature
+as many as possible
+*grey literatures
+**Google Scholar
+**New York Academy of Medicine Grey Literature Report
+**[[https://en.wikipedia.org/wiki/System_for_Information_on_Grey_Literature_in_Europe SIGLE]]
+===data extraction===
+*most important and easily mistaken step