Psychometric validation of patient-reported outcome measures assessing chronic constipation

BACKGROUND: Measures assessing treatment outcomes in previous CC clinical trials have not met the requirements described in the US Food and Drug Administration’s guidance on patient-reported outcomes. AIM: Psychometric analyses using data from one Phase IIb study and two Phase III trials of linaclot...

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Detalles Bibliográficos
Autores principales: Nelson, Lauren M, Williams, Valerie SL, Fehnel, Sheri E, Carson, Robyn T, MacDougall, James, Baird, Mollie J, Tourkodimitris, Stavros, Kurtz, Caroline B, Johnston, Jeffrey M
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2014
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186570/
https://www.ncbi.nlm.nih.gov/pubmed/25298737
http://dx.doi.org/10.2147/CEG.S64713

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186570/
https://www.ncbi.nlm.nih.gov/pubmed/25298737
http://dx.doi.org/10.2147/CEG.S64713

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