PedsQL Multiple Sclerosis Module Domain and Item Development: Qualitative Methods.
Cristina GaudiosoSamuel OoSoe MarVerna L Hendricks-FergusonPamela NewlandJames W VarniPublished in: Journal of child neurology (2021)
Qualitative methods involving 23 youth with pediatric-onset multiple sclerosis and 17 parents in the domain and item development process support the content validity for the new PedsQL MS Module. Future plans include a national field test of the PedsQL MS Module scales and items.