Skip to main content

Table 1 Details of the bibliographic database search strategy

From: Systematic reviews of health economic evaluations: a protocol for a systematic review of characteristics and methods applied

Step Search string Reference
1 ((economic$.ti. or cost$.ti. or cost benefit analysis/ or (treatment outcome/ and ec.fs.)) not ((animals/ not humans/) or letter.pt.)) Emory University (Grady) [10]
2 MEDLINE.tw. or systematic review.tw. or meta-analysis.pt. or intervention$.ti. Lee 2012 [11]
3 1 and 2  
  1. Limit: publication year 2015–present