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A suggestion for quality assessment in systematic reviews of observational studies in nutritional epidemiology

OBJECTIVES: It is important to control the quality level of the observational studies in conducting meta-analyses. The Newcastle-Ottawa Scale (NOS) is a representative tool used for this purpose. We investigated the relationship between high-quality (HQ) defined using NOS and the results of subgroup...

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Detalles Bibliográficos
Autor principal: Bae, Jong-Myon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Epidemiology 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4877518/
https://www.ncbi.nlm.nih.gov/pubmed/27156344
http://dx.doi.org/10.4178/epih.e2016014