Cargando…
Systematic review finds that study data not published in full text articles have unclear impact on meta-analyses results in medical research
BACKGROUND: A meta-analysis as part of a systematic review aims to provide a thorough, comprehensive and unbiased statistical summary of data from the literature. However, relevant study results could be missing from a meta-analysis because of selective publication and inadequate dissemination. If m...
Autores principales: | Schmucker, Christine M., Blümle, Anette, Schell, Lisa K., Schwarzer, Guido, Oeller, Patrick, Cabrera, Laura, von Elm, Erik, Briel, Matthias, Meerpohl, Joerg J. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5404772/ https://www.ncbi.nlm.nih.gov/pubmed/28441452 http://dx.doi.org/10.1371/journal.pone.0176210 |
Ejemplares similares
-
A protocol for a systematic review on the impact of unpublished studies and studies published in the gray literature in meta-analyses
por: Schmucker, Christine, et al.
Publicado: (2013) -
Extent of Non-Publication in Cohorts of Studies Approved by Research Ethics Committees or Included in Trial Registries
por: Schmucker, Christine, et al.
Publicado: (2014) -
Reporting of eligibility criteria of randomised trials: cohort study comparing trial protocols with subsequent articles
por: Blümle, Anette, et al.
Publicado: (2011) -
Premature Discontinuation of Prospective Clinical Studies Approved by a Research Ethics Committee – A Comparison of Randomised and Non-Randomised Studies
por: Blümle, Anette, et al.
Publicado: (2016) -
Fate of Clinical Research Studies after Ethical Approval – Follow-Up of Study Protocols until Publication
por: Blümle, Anette, et al.
Publicado: (2014)