Item Response Theory Modeling of the International Prostate Symptom Score in Patients with Lower Urinary Tract Symptoms Associated with Benign Prostatic Hyperplasia

Item response theory (IRT) was used to characterize the time course of lower urinary tract symptoms due to benign prostatic hyperplasia (BPH-LUTS) measured by item-level International Prostate Symptom Scores (IPSS). The Fisher information content of IPSS items was determined and the power to detect...

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Detalles Bibliográficos
Autores principales: Lyauk, Yassine Kamal, Jonker, Daniël M., Lund, Trine Meldgaard, Hooker, Andrew C., Karlsson, Mats O.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7452927/
https://www.ncbi.nlm.nih.gov/pubmed/32856168
http://dx.doi.org/10.1208/s12248-020-00500-w

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7452927/
https://www.ncbi.nlm.nih.gov/pubmed/32856168
http://dx.doi.org/10.1208/s12248-020-00500-w

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