Interviewer versus self-administered health-related quality of life questionnaires - Does it matter?

BACKGROUND: Patient-reported outcomes are measured in many epidemiologic studies using self- or interviewer-administered questionnaires. While in some studies differences between these administration formats were observed, other studies did not show statistically significant differences important to...

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Detalles Bibliográficos
Autores principales: Puhan, Milo A, Ahuja, Alka, Van Natta, Mark L, Ackatz, Lori E, Meinert, Curtis
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3100232/
https://www.ncbi.nlm.nih.gov/pubmed/21554737
http://dx.doi.org/10.1186/1477-7525-9-30

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3100232/
https://www.ncbi.nlm.nih.gov/pubmed/21554737
http://dx.doi.org/10.1186/1477-7525-9-30

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