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Handling missing data in RCTs; a review of the top medical journals
BACKGROUND: Missing outcome data is a threat to the validity of treatment effect estimates in randomized controlled trials. We aimed to evaluate the extent, handling, and sensitivity analysis of missing data and intention-to-treat (ITT) analysis of randomized controlled trials (RCTs) in top tier med...
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Pubblicato in: | BMC Med Res Methodol |
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Autori principali: | , , , |
Natura: | Artigo |
Lingua: | Inglês |
Pubblicazione: |
BioMed Central
2014
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Soggetti: | |
Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4247714/ https://ncbi.nlm.nih.gov/pubmed/25407057 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2288-14-118 |
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