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Estimating absolute risks in the presence of nonadherence: An application to a follow-up study with baseline randomization

The intention-to-treat (ITT) analysis provides a valid test of the null hypothesis and naturally results in both absolute and relative measures of risk. However, this analytic approach may miss the occurrence of serious adverse effects that would have been detected under full adherence to the assign...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Toh, Sengwee, Hernández-Díaz, Sonia, Logan, Roger, Robins, James M., Hernán, Miguel A.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2010
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3315056/
https://ncbi.nlm.nih.gov/pubmed/20526200
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1097/EDE.0b013e3181df1b69
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