Healthcare utilization is a collider: an introduction to collider bias in EHR data reuse

OBJECTIVES: Collider bias is a common threat to internal validity in clinical research but is rarely mentioned in informatics education or literature. Conditioning on a collider, which is a variable that is the shared causal descendant of an exposure and outcome, may result in spurious associations...

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Detalles Bibliográficos
Autores principales: Weiskopf, Nicole G, Dorr, David A, Jackson, Christie, Lehmann, Harold P, Thompson, Caroline A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2023
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10114115/
https://www.ncbi.nlm.nih.gov/pubmed/36752649
http://dx.doi.org/10.1093/jamia/ocad013

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10114115/
https://www.ncbi.nlm.nih.gov/pubmed/36752649
http://dx.doi.org/10.1093/jamia/ocad013

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