Design and implementation of virtual reality-based cognitive training programmes for patients with mild cognitive...

Area of Science:

• Neuroscience
• Gerontology
• Digital Health

Background:

• Maintaining activities of daily living (ADLs) is crucial for patients with cognitive impairment, potentially slowing progression to major neurocognitive disorders.
• Executive function is strongly linked to ADLs, suggesting ADL-based training can help mitigate cognitive decline.
• Virtual reality (VR) offers a novel platform for repetitive and engaging ADL training for individuals with cognitive impairment.

Purpose of the Study:

• To present the design and concept of a VR-based ADL training program specifically for patients with mild cognitive impairment (MCI).
• To leverage VR technology for targeted cognitive training that supports functional independence in older adults.

Main Methods:

• The program targeted patients aged 60-79 years with MCI.
• Developed VR simulations of challenging ADLs like shopping, public transport use, and driving.
• Incorporated unexpected events and adaptive difficulty levels based on user performance.

Main Results:

• Successfully designed and implemented VR programs for supermarket, bus, and driving scenarios.
• Each simulation included clear training objectives and interactive elements.
• Activities featured unexpected events and adaptive challenges to enhance engagement and training efficacy.

Conclusions:

• A VR-based cognitive training program was developed to help patients with MCI maintain ADLs.
• The program aims to slow cognitive decline by improving executive function through simulated daily activities.
• This innovative approach utilizes digital technology to support cognitive health and functional independence.