Verifying a questionnaire diagnosis of asthma in children using health claims data

BACKGROUND: Childhood asthma prevalence is widely measured by parental proxy report of physician-diagnosed asthma in questionnaires. Our objective was to validate this measure in a North American population. METHODS: The 2884 study participants were a subsample of 5619 school children aged 5 to 9 ye...

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Detalles Bibliográficos
Autores principales: Yang, Connie L, To, Teresa, Foty, Richard G, Stieb, David M, Dell, Sharon D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3233499/
https://www.ncbi.nlm.nih.gov/pubmed/22108202
http://dx.doi.org/10.1186/1471-2466-11-52

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3233499/
https://www.ncbi.nlm.nih.gov/pubmed/22108202
http://dx.doi.org/10.1186/1471-2466-11-52

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