Construct validation of patient global impression of severity (PGI-S) and improvement (PGI-I) questionnaires in the treatment of men with lower urinary tract symptoms secondary to benign prostatic hyperplasia

BACKGROUND: Lower urinary tract symptoms (LUTS) in aging men are often associated with benign prostatic hyperplasia (BPH). While regulatory evaluations of treatment benefit require an assessment of specific symptoms, a simpler approach to measuring patients’ perceptions of severity and symptom chang...

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Detalles Bibliográficos
Autores principales: Viktrup, Lars, Hayes, Risa P, Wang, Ping, Shen, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3503561/
https://www.ncbi.nlm.nih.gov/pubmed/23134716
http://dx.doi.org/10.1186/1471-2490-12-30

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