Development of computerized adaptive testing (CAT) for the EORTC QLQ-C30 physical functioning dimension.

Purpose: Computerized adaptive test (CAT) methods, based on item response theory (IRT), enable a patient-reported outcome instrument to be adapted to the individual patient while maintaining direct comparability of scores. The EORTC Quality of Life Group is developing a CAT version of the widely use...

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Publicado en:	Quality of Life Research Vol. 20; no. 4; pp. 479 - 491
Autores principales:	Petersen MA, Groenvold M, Aaronson NK, Chie WC, Conroy T, Costantini A, Fayers P, Helbostad J, Holzner B, Kaasa S, Singer S, Velikova G, Young T, Petersen, Morten Aa, Groenvold, Mogens, Aaronson, Neil K, Chie, Wei-Chu, Conroy, Thierry, Costantini, Anna, Fayers, Peter
Formato:	research Journal Article
Publicado:	Springer Nature May2011
Acceso en línea:	Ver este registro en EBSCOhost