Responsiveness and Minimal Clinical Important Difference of the Multiple Sclerosis Questionnaire for Physiotherapists

The aim of this survey is the evaluation of the responsiveness and the estimation of the MCID of the German and French Multiple Sclerosis Questionnaire for Physiotherapists, a self-rating Patient Reported Outcome questionnaire. This multicenter project uses a combined anchor and distribution based approach with multiple anchors to provide a range of MCID estimates or a single MCID for the reliable and valid Items, Activity and Participation group and the Total Score of the MSQPT, which should to be used as guidelines in daily practice.