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Meta-regression models to address heterogeneity and inconsistency in network meta-analysis of survival outcomes

BACKGROUND: Recently, network meta-analysis of survival data with a multidimensional treatment effect was introduced. With these models the hazard ratio is not assumed to be constant over time, thereby reducing the possibility of violating transitivity in indirect comparisons. However, bias is still...

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Detalles Bibliográficos
Autores principales: Jansen, Jeroen P, Cope, Shannon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3570315/
https://www.ncbi.nlm.nih.gov/pubmed/23043545
http://dx.doi.org/10.1186/1471-2288-12-152