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Effect of standardized training on the reliability of the Cochrane risk of bias assessment tool: a prospective study
BACKGROUND: The Cochrane risk of bias tool is commonly criticized for having a low reliability. We aimed to investigate whether training of raters, with objective and standardized instructions on how to assess risk of bias, can improve the reliability of the Cochrane risk of bias tool. METHODS: In t...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5335785/ https://www.ncbi.nlm.nih.gov/pubmed/28253938 http://dx.doi.org/10.1186/s13643-017-0441-7 |