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Premature Discontinuation of Prospective Clinical Studies Approved by a Research Ethics Committee – A Comparison of Randomised and Non-Randomised Studies
BACKGROUND: Premature discontinuation of clinical studies affects about 25% of randomised controlled trials (RCTs) which raises concerns about waste of scarce resources for research. The risk of discontinuation of non-randomised prospective studies (NPSs) is yet unclear. OBJECTIVES: To compare the p...
Autores principales: | Blümle, Anette, Schandelmaier, Stefan, Oeller, Patrick, Kasenda, Benjamin, Briel, Matthias, von Elm, Erik |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5085068/ https://www.ncbi.nlm.nih.gov/pubmed/27792749 http://dx.doi.org/10.1371/journal.pone.0165605 |
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