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Intention-to-treat analyses and missing data approaches in pharmacotherapy trials for alcohol use disorders
OBJECTIVES: Intention to treat (ITT) is an analytic strategy for reducing potential bias in treatment effects arising from missing data in randomised controlled trials (RCTs). Currently, no universally accepted definition of ITT exists, although many researchers consider it to require either no attr...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3831108/ https://www.ncbi.nlm.nih.gov/pubmed/24227870 http://dx.doi.org/10.1136/bmjopen-2013-003464 |