This study is planned as a randomized control trial. Patients will be randomly divided into two groups as intervention and control. The intervention group will be received telerehabilitation-based pilates training three times a week for six weeks. Telerehabilitation-based pilates will be provided via videoconferencing.
The first session will be the introduction session, patients will be informed about basic principles of Pilates and it will be included teaching inward movement of the lower abdominal wall and supine exercises of segmental movements involving trunk muscle recruitment to maintain a neutral posture. Afterward the session, a typical session will be included supine, side-lying, quadruped exercise, sitting on the exercise ball, and standing exercises. Exercises will be included thoracic extension, general abdominal strengthening, core stabilization exercises for the deep abdominal muscles. The difficulty of these exercises will be gradually increased and focused on keeping neutral positions of the spine in different gravity orientations. The control group will be a wait-list group without any additional specific treatment. All assessments will be done before and after the 6-week intervention program or waiting period. The demographic characteristics of the participants initially will be taken and the Expanded Disability Status Scale score of those of MS will be recorded. Primary outcomes are balance, gait, core endurance and power, and muscle strength; secondary outcomes are physical activity, fatigue, and quality of life
