Scientists -- including one of Indian origin -- have created an artificial intelligence (AI) algorithm that can accurately predict whether a person's cognitive decline will lead to Alzheimer's disease in the next five years.
According to the study published in PLOS Computational Biology, the algorithm can help predict whether an individual's cognitive faculties are likely to deteriorate towards Alzheimer's in the next five years.
"At the moment, there are limited ways to treat Alzheimer's and the best evidence we have is for prevention. Our AI methodology could have significant implications as a 'doctor's assistant' that would help stream people onto the right pathway for treatment," said Mallar Chakravarty, an assistant professor in McGill University in Canada.
For example, one could even initiate lifestyle changes that may delay the beginning stages of Alzheimer's or even prevent it altogether," said Chakravarty.
"We are currently working on testing the accuracy of predictions using new data. It will help us to refine predictions and determine if we can predict even farther into the future," said Chakravarty.
With more data, the scientists would be able to better identify those in the population at greatest risk for cognitive decline leading to Alzheimer's.
Alzheimer's disease, the most common form of dementia, may contribute to 60-70 per cent of cases. Presently, there is no truly effective treatment for this disease.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)