Some evidence indicates that cognitive exercise (or ‘brain training’) can improve cognition in older adults. However, its role in dementia prevention is uncertain.
The SONIC2S (Stirling Oregon Northern Ireland Chicago Cognitive Stimulation) Study represents a proposed long-term (c. 15 years), large-scale (n=12,000) clinical trial that aims to definitely establish whether or not brain training acts to prevent dementia or cognitive decline. The goal is to exploit the everyday availability of the mobile phone as the brain training interface. Presently, we are assembling the software and infrastructure that will allow us to monitor the performance of middle aged people.





