Co-design and Pilot Study in VR-based Physical Activity and Cognitive Training

To slow the progression of Alzheimer's disease (AD), we need essentially design and co-design the interventional device to be effective for intervention. And since the oldest group is at high risk of dementia and AD, we wanted to address the needs of this forgotten group. there is no existing device or equipment designed for their intervention. In addition, their ability to sustain physical activity is relatively short, around 5-10 minutes, far less than the duration of normal physical activity. Hence, we need to ensure that the device is well accepted and likely to be used by the target group. Then we need to test its effectiveness.