A 7-item version of the fatigue severity scale has better psychometric properties among HIV-infected adults: an application of a Rasch model.
Purpose: To examine the psychometric properties of the 9-item Fatigue Severity Scale (FSS) using a Rasch model application.Methods: A convenience sample of HIV-infected adults was recruited, and a subset of the sample was assessed at 6-month intervals for 2 years. Socio-demographic, clinical, and sy...
| Publicado en: | Quality of Life Research Vol. 20; no. 9; pp. 1447 - 1457 |
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| Autores principales: | , , , , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Springer Nature
Nov2011
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| Acceso en línea: | Ver este registro en EBSCOhost |