Intent-to-Treat (ITT) vs Completer or Per-Protocol Analysis in Randomized Controlled Trials

In randomized controlled trials, randomization creates groups that are reasonably well balanced on all baseline variables, whether measured, unmeasured, or unknown. Postbaseline events disturb this balance, resulting in postrandomization biases. Drop-out is one such event. There are two main methods...

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Detalles Bibliográficos
Autor principal: Andrade, Chittaranjan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2022
Materias:
Learning Curve
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9301744/
https://www.ncbi.nlm.nih.gov/pubmed/35949630
http://dx.doi.org/10.1177/02537176221101996

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9301744/
https://www.ncbi.nlm.nih.gov/pubmed/35949630
http://dx.doi.org/10.1177/02537176221101996

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