The reporting of methods for reducing and detecting bias: an example from the WHO Misoprostol Third Stage of Labour equivalence randomised controlled trial

BACKGROUND: The aim of this article is to explore ways in which selection bias and ascertainment bias can be reduced and investigated in trials, by using the example of a drug trial carried out in both developed and developing countries in hospital delivery wards. METHODS: We describe an innovative...

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Bibliographic Details
Main Authors: Piaggio, Gilda, Elbourne, Diana, Schulz, Kenneth F, Villar, José, Pinol, Alain PY, Gülmezoglu, A Metin
Format: Artigo
Language:Inglês
Published: BioMed Central 2003
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC280677/
https://ncbi.nlm.nih.gov/pubmed/14525622
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2288-3-19
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