Single screening or double screening for study selection in systematic reviews? | BMJ Evidence-Based Medicine

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EBM verdict

General medicine

Single screening or double screening for study selection in systematic reviews?

Authors

Kamal R Mahtani Centre for Evidence Based Medicine, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK PubMed articles Google scholar articles
Carl Heneghan Centre for Evidence Based Medicine, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK PubMed articles Google scholar articles
Jeffrey Aronson Centre for Evidence Based Medicine, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK PubMed articles Google scholar articles

Correspondence to Dr Kamal R Mahtani, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford OX2 6GG, UK; kamal.mahtani{at}phc.ox.ac.uk

Citation

Mahtani KR, Heneghan C, Aronson J

Single screening or double screening for study selection in systematic reviews?

BMJ Evidence-Based Medicine 2020;25:149-150.

Publication history

Accepted October 15, 2019
First published November 13, 2019.

Online issue publication

July 24, 2020

Article Versions

Previous version (24 July 2020).
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© Author(s) (or their employer(s)) 2020. No commercial re-use. See rights and permissions. Published by BMJ.