Computer Technology Helps Unlock Memories of Dementia Patients

Researchers at the Universities of St. Andrews and Dundee have developed computer systems that will help people with dementia to unlock their memories. Called the Computer Interactive Reminiscence and Conversation Aid (CIRCA) and the Living in the Moment System, the systems aim to help dementia patients communicate more effectively by providing multimedia cues that will stimulate remembrance. The design was based on a study of more than 100 people with dementia, aimed at determining what cues stimulate remembrance of long-term memories.

Dr Arlene Astell, Senior Lecturer at the University of St Andrews’ School of Psychology, said, ‘Our research found that we could very successfully use generic contents to stimulate people’s memories. Generic items, such as a photograph of a beach, have an advantage over personal content, such as family pictures and videos, because there is no pressure to associate them with a correct date, name or place.

‘It can be upsetting for people with dementia and their families if they can not remember the details of family memorabilia. However, there are no right answers with generic items and whatever story people choose to tell is the right one.’

The two computer systems have been launched commercially, and are available for sale to care homes and clinics. Read the full article for more details on this innovative technology. Tell us what you think of this high-tech solution for dementia patients. Leave your comments below.