E208 ‘AI for Dementia and Cognitive Impairment’ with TU Dublin’s Dympna O’Sullivan

Today’s guest is Dympna O’Sullivan, Academic Lead, Digital Futures Research Hub at Technological University Dublin. In the podcast, Dympna shares her valuable insights into how AI technologies are reshaping the landscape for those living with age-related cognitive challenges, such as dementia. She also covers topics from ethical AI use to empowering individuals with dementia to live independently.

Dympna emphasises the importance of making AI technologies accessible to those who can benefit most from them. In her work, she advocates against a paternalistic approach and instead promotes a model where technology is co-designed with end users, those with cognitive impairments. This method ensures that AI solutions are not only functional but also relevant to the needs and preferences of the individuals they serve.

The widening gap between lifespan and health span is a significant global challenge. In Ireland alone, dementia is underdiagnosed, with only a small fraction of the estimated cases receiving a formal diagnosis each year. Dympna sees AI as a tool to bridge the gap, especially during the crucial period between the onset of symptoms and diagnosis. AI-driven technologies can provide essential support, enabling individuals to maintain independence at home.

The ethical landscape of AI usage is another critical area that Dympna explores. According to her, AI technologies must be transparent and trustworthy to encourage adoption. Her research stresses the need for human-centered AI, with dynamic models of consent particularly pivotal in managing data privacy issues for individuals with dementia.

AI is not just about safety and monitoring; it’s a means to empower. The toolkit developed by Dympna and her colleagues at TU Dublin includes functionalities like daily reminders and multi-step task assistance, which allows individuals with dementia to manage their daily routines. These technologies aim to sustain autonomy and dignity, addressing the stigmas and fears often associated with dementia diagnosis.

Music plays a transformative role in sparking memories and emotions for those with dementia. The podcast also touched on innovative projects like the development of an AI radio that leverages music and historical broadcasts to engage older adults with AI, thereby enhancing their digital literacy and inclusion in the AI conversation.

Dympna also highlights the importance of AI literacy across different age groups. As AI tools become more ingrained in everyday life, understanding their benefits and challenges is essential. Dympna advocates for widespread education and literacy programs, ensuring people of all ages can navigate AI-driven environments with confidence.

In conclusion, AI holds significant promise for improving the lives of those with dementia, but its success hinges on ethical implementation and sincere civic engagement. Dympna O’Sullivan’s insights underscore the opportunity for AI to be a force for good, provided it is developed in partnership with its users and with ethical considerations at its core. Embracing AI as a tool that empowers rather than controls is the key to unlocking its full potential in healthcare and beyond.