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Informative cluster size in cluster-randomised trials: A case study from the TRIGGER trial

BACKGROUND: Recent work has shown that cluster-randomised trials can estimate two distinct estimands: the participant-average and cluster-average treatment effects. These can differ when participant outcomes or the treatment effect depends on the cluster size (termed informative cluster size). In th...

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Detalles Bibliográficos
Autores principales: Kahan, Brennan C, Li, Fan, Blette, Bryan, Jairath, Vipul, Copas, Andrew, Harhay, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10638852/
https://www.ncbi.nlm.nih.gov/pubmed/37439089
http://dx.doi.org/10.1177/17407745231186094