How to Perform a Systematic Review and Meta-analysis of Diagnostic Imaging Studies

Paul Cronin, Aine Marie Kelly, Duaa Altaee, Bradley Foerster, Myria Petrou, Ben A. Dwamena

Research output: Contribution to journalReview article

Abstract

A systematic review is a comprehensive search, critical evaluation, and synthesis of all the relevant studies on a specific (clinical) topic that can be applied to the evaluation of diagnostic and screening imaging studies. It can be a qualitative or a quantitative (meta-analysis) review of available literature. A meta-analysis uses statistical methods to combine and summarize the results of several studies. In this review, a 12-step approach to performing a systematic review (and meta-analysis) is outlined under the four domains: (1) Problem Formulation and Data Acquisition, (2) Quality Appraisal of Eligible Studies, (3) Statistical Analysis of Quantitative Data, and (4) Clinical Interpretation of the Evidence. This review is specifically geared toward the performance of a systematic review and meta-analysis of diagnostic test accuracy (imaging) studies.

Original languageEnglish (US)
Pages (from-to)573-593
Number of pages21
JournalAcademic radiology
Volume25
Issue number5
DOIs
StatePublished - May 2018

Keywords

  • Diagnostic accuracy
  • ROC analysis
  • evidence-based medicine
  • evidence-based radiology
  • heterogeneity
  • literature search
  • meta-analysis
  • meta-regression
  • publication bias
  • receiver operating characteristic analysis
  • sensitivity analyses
  • subgroup analysis
  • systematic review
  • threshold effect

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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  • Cite this

    Cronin, P., Kelly, A. M., Altaee, D., Foerster, B., Petrou, M., & Dwamena, B. A. (2018). How to Perform a Systematic Review and Meta-analysis of Diagnostic Imaging Studies. Academic radiology, 25(5), 573-593. https://doi.org/10.1016/j.acra.2017.12.007