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LOST to follow-up Information in Trials (LOST-IT): a protocol on the potential impact
BACKGROUND: Incomplete ascertainment of outcomes in randomized controlled trials (RCTs) is likely to bias final study results if reasons for unavailability of patient data are associated with the outcome of interest. The primary objective of this study is to assess the potential impact of loss to fo...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2706244/ https://www.ncbi.nlm.nih.gov/pubmed/19519891 http://dx.doi.org/10.1186/1745-6215-10-40 |