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Analysis of the psychometric properties of the Multiple Sclerosis Impact Scale-29 (MSIS-29) in relapsing–remitting multiple sclerosis using classical and modern test theory

BACKGROUND: Investigations using classical test theory support the psychometric properties of the original version of the Multiple Sclerosis Impact Scale (MSIS-29v1), a disease-specific measure of multiple sclerosis (MS) impact (physical and psychological subscales). Later, assessments of the MSIS-2...

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Detalles Bibliográficos
Autores principales: Bacci, ED, Wyrwich, KW, Phillips, GA, Vollmer, T, Guo, S
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5433397/
https://www.ncbi.nlm.nih.gov/pubmed/28607741
http://dx.doi.org/10.1177/2055217316673235