Towards developing brain-computer interfaces for people with Multiple Sclerosis.

Area of Science:

• Neuroscience
• Biomedical Engineering
• Rehabilitation Technology

Background:

• Multiple Sclerosis (MS) causes disabling neurological symptoms, impacting quality of life.
• Existing Brain-Computer Interface (BCI) research inadequately addresses MS-specific needs and home environments.
• There's a need to evaluate user requirements for effective BCI development in MS.

Purpose of the Study:

• To assess user needs and preferences for Brain-Computer Interface (BCI) technology among individuals with Multiple Sclerosis (MS).
• To evaluate the feasibility and user-centric requirements for developing MS-specific BCIs.
• To explore interest in BCI and bionic applications for assisting individuals with MS.

Main Methods:

• An online survey was conducted with individuals diagnosed with Multiple Sclerosis (MS).
• The survey collected data on BCI and bionic application interest, device preferences, and development considerations.
• Data was analyzed to understand preferences in relation to MS symptoms and assistance needs.

Main Results:

• Widespread interest in BCI applications was observed across all stages of MS.
• A preference for non-invasive (n=12) or minimally invasive (n=15) BCIs over carer assistance (n=6) was reported.
• Level of independence did not correlate with a preference for highly invasive BCIs.

Conclusions:

• User-centered design is crucial for developing effective BCIs for individuals with MS.
• Future BCI advancements should consider the unique pathological changes in MS and prioritize home environment integration.
• Developing BCIs tailored to user needs can enhance independence and quality of life for people living with MS.