Measuring the impact of multiple sclerosis: Enhancing the measurement performance of the Multiple Sclerosis Impact Scale (MSIS-29) using Rasch Measurement Theory (RMT):

Multiple Sclerosis Journal – Experimental, Translational and Clinical

Xiaojun You¹  Guido Sabatella¹  Elizabeth Kinter¹  Craig Wakeford¹  Jennifer Petrillo¹  Sophie Cleanthous²  Stefan Cano²  Patrick Marquis³ 

[1] Biogen, USA;Modus Outcomes, UK;Modus Outcomes, USA

关键词: Multiple sclerosis;    clinical trials;    psychometrics;    Rasch Measurement Theory;    MSIS-29;    post-hoc analysis;   

DOI  :  10.1177/2055217317725917

学科分类：医学（综合）

来源: Sage Journals

【 授权许可】

CC BY-NC