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Assessing the quality of controlled clinical trials

BMJPublished 7 July 2001Open access
Peter Jüni, Douglas G Altman, Matthias Egger
Citations3,334
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TL;DR

The concept of study quality and the methods used to assess quality are discussed and the methodology for both the assessment of quality and its incorporation into systematic reviews and meta-analysis is discussed.

Keywords

Decision SciencesMedicineHealth Professions