Korean J Pain.  2022 Apr;35(2):127-128. 10.3344/kjp.2022.35.2.127.

The umbrella review: a useful strategy in the rain of evidence

• Choi GJ
• Kang H

• KMID: 2527763
• DOI: http://doi.org/10.3344/kjp.2022.35.2.127

Reference

1. Higgins JPT, Thomas J, Chandler J, Cumpston M, Li T, Page MJ, et al. 2021. Cochrane handbook for systematic reviews of interventions version 6.2 [Internet]. Cochrane;London: Available at: www.training.cochrane.org/handbook.

2. Ahn E, Kang H. 2018; Introduction to systematic review and meta-analysis. Korean J Anesthesiol. 71:103–12. DOI: 10.4097/kjae.2018.71.2.103. PMID: 29619782. PMCID: PMC5903119. PMID: 316445d36f8a4701b49de61c507a4a9d.

3. Kang H. 2015; Statistical considerations in meta-analysis. Hanyang Med Rev. 35:23–32. DOI: 10.7599/hmr.2015.35.1.23. PMID: 19393905.

4. Kang H. 2021; Use, application, and interpretation of systematic reviews and meta-analyses. Korean J Anesthesiol. 74:369–70. DOI: 10.4097/kja.21374. PMID: 34551466. PMCID: PMC8497910. PMID: 42c27873e02745d49bc21153ceda1b0f.

5. Ioannidis JP. 2016; The mass production of redundant, misleading, and conflicted systematic reviews and meta-analyses. Milbank Q. 94:485–514. DOI: 10.1111/1468-0009.12210. PMID: 27620683. PMCID: PMC5020151.