An Internet- and Kinect-Based Multiple Sclerosis Fitness Intervention Training With Pilates Exercises: Development...

Area of Science:

• Rehabilitation technology
• Exergaming for neurological conditions
• Pilates-based exercise interventions

Background:

• Balance impairments are prevalent in multiple sclerosis (MS), impacting mobility and increasing risks associated with inactivity.
• Pilates offers a potential avenue for balance training to mitigate MS symptom progression and secondary conditions like depression.

Purpose of the Study:

• To describe the design, development, and usability testing of MS Fitness Intervention Training (MS-FIT).
• MS-FIT is a Kinect-based tool specifically customized for individuals with MS, incorporating Pilates exercises.

Main Methods:

• A user-centered design approach guided MS-FIT development, integrating expert and patient feedback.
• The MS-FIT system utilizes the Unity 3D game engine and Kinect sensor for interactive Pilates exercises focused on posture and balance.
• Usability was assessed via an ad hoc questionnaire with 9 individuals with MS, evaluating ease of use, enjoyment, and satisfaction.

Main Results:

• A user-centered design process resulted in an accessible and challenging balance training tool.
• All participants (9/9) completed testing, reporting high usability scores (3.78-4.33 out of 5).
• Feedback from participants and therapists led to refinements, culminating in MS-FIT 2.0.

Conclusions:

• MS-FIT was confirmed as a usable tool by participants with MS.
• The system shows potential for enhancing motivation and engagement in exercise for individuals with MS.
• MS-FIT may contribute to improving the physical status of people with MS through tailored exercise.