Psychometric validation of patient-reported outcome measures assessing chronic constipation

Lauren M Nelson,1 Valerie SL Williams,1 Sheri E Fehnel,1 Robyn T Carson,2 James MacDougall,3 Mollie J Baird,3 Stavros Tourkodimitris,2 Caroline B Kurtz,3 Jeffrey M Johnston31RTI Health Solutions, Durham, NC, USA; 2Forest Research Institute, Jersey City, NJ, USA; 3Ironwood Pharmaceuticals, Cambridge...

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Bibliographic Details
Main Authors: Nelson LM, Williams VSL, Fehnel SE, Carson RT, MacDougall J, Baird MJ, Tourkodimitris S, Kurtz CB, Johnston JM
Format: Article
Language:English
Published: Dove Medical Press 2014-09-01
Series:Clinical and Experimental Gastroenterology
Online Access:http://www.dovepress.com/psychometric-validation-of-patient-reported-outcome-measures-assessing-peer-reviewed-article-CEG