Bias in trials comparing paired continuous tests can cause researchers to choose the wrong screening modality

BACKGROUND: To compare the diagnostic accuracy of two continuous screening tests, a common approach is to test the difference between the areas under the receiver operating characteristic (ROC) curves. After study participants are screened with both screening tests, the disease status is determined...

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Detalles Bibliográficos
Autores principales: Glueck, Deborah H, Lamb, Molly M, O'Donnell, Colin I, Ringham, Brandy M, Brinton, John T, Muller, Keith E, Lewin, John M, Alonzo, Todd A, Pisano, Etta D
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2009
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2657218/
https://www.ncbi.nlm.nih.gov/pubmed/19154609
http://dx.doi.org/10.1186/1471-2288-9-4

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