Application and effectiveness of adaptive AI in elderly healthcare

• Published in: Psychogeriatrics 2024-11, Vol.25 (1), p.e13214
• Main Authors: Li, Hsiao-Hui, Liao, Yuan-Hsun
• Format: Article
• Language: English
• Subjects: Aged; Aged, 80 and over; Artificial Intelligence; Cognitive Dysfunction - psychology; Female; Health Services for the Aged; Humans; Male; Video Games - psychology; Virtual Reality
• ISSN: 1346-3500; 1479-8301; 1479-8301
• DOI: 10.1111/psyg.13214

In addressing elderly healthcare issues, cognitive impairment can cause significant disruptions in daily life and may potentially develop into dementia. Thus, finding ways to delay the progression of cognitive impairment is a critical issue. This study aims to develop an adaptive artificial intelligence (AI) mechanism that creates enjoyable and beneficial content to help delay cognitive impairment in the elderly. Utilising virtual reality (VR) and a fishing game, the design enhances reaction time and attention through interactive fishing activities. The AI personalises content based on individual performance to improve cognitive function. Experimental results showed that adaptive AI increased participant satisfaction from 86.84 to 91.05 points and future willingness from 75.26 to 85.68 points. The number of fish caught rose from 98 to 120, with the average per participant increasing from 2.64 to 2.85. This is undoubtedly the trend of the future. VR allows the elderly to have a more impactful and memorable first experience, while AI dynamically adjusts the game's difficulty based on the elderly's performance, addressing the issue of reduced willingness to continue due to inappropriate game difficulty. The VR game developed in this study is designed to be relaxing and incorporates mechanisms to promote the elderly's health. It is not restricted by location or time and, more importantly, meets the health promotion needs of the elderly.