Patients will be evaluated both face-to-face and via tele-assessment (video conference call). In these evaluations, ICARS and SARA will be used. Face-to-face and tele-assessments will be applied on the same day, the order of administration will be decided by the randomization method, and a 10-minute rest will be given between the assessments.The interview will be recorded during the tele-assessment and a re-assessment will be made on the same recording 1 week later. Face-to-face assessment will be done as routinely done in the clinic. Face-to-face and tele-assessments will be made by 3 different assessors. Assessors will be blind to each other's assessment. All assessments will be carried out at Hacettepe University Faculty of Physical Therapy and Rehabilitation.
Our aim is to compare ICARS and SARA scores with face-to-face and tele-assessment methods in ataxic multiple sclerosis patients.~The hypotheses on which this study is based are; H1: Tele-assessment and face-to-face assessment results of the ICARS differ in patients with ataxic MS.~H2: Tele-assessment and face-to-face assessment results of SARA differ in patients with Ataxic MS.