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Bias estimation in study design: a meta-epidemiological analysis of transcatheter versus surgical aortic valve replacement

BACKGROUND: Paucity of RCTs of non-drug technologies lead to widespread dependence on non-randomized studies. Relationship between nonrandomized study design attributes and biased estimates of treatment effects are poorly understood. Our purpose was to estimate the bias associated with specific nonr...

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Detalles Bibliográficos
Autores principales: Youn, Saerom, Wong, Shannon Avery, Chrystoja, Caitlin, Tomlinson, George, Wijeysundera, Harindra C., Bell, Chaim M., Gagliardi, Anna R., Baxter, Nancy N., Takata, Julie, Sandhu, Lakhbir, Urbach, David Robert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8186071/
https://www.ncbi.nlm.nih.gov/pubmed/34098926
http://dx.doi.org/10.1186/s12893-021-01278-0

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