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Selecting optimal screening items for delirium: an application of item response theory
BACKGROUND: Delirium (acute confusion), is a common, morbid, and costly complication of acute illness in older adults. Yet, researchers and clinicians lack short, efficient, and sensitive case identification tools for delirium. Though the Confusion Assessment Method (CAM) is the most widely used alg...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3598414/ https://www.ncbi.nlm.nih.gov/pubmed/23339752 http://dx.doi.org/10.1186/1471-2288-13-8 |