Memory problems with other cognition problems could increase risk of dementia
Published 19 July 2011
People with mild cognitive impairment (MCI) including memory problems are significantly more likely to develop dementia than those with MCI without memory problems according to new research.
The study was presented at the International Conference of Alzheimer's Disease. People with MCI and depression or anaemia may also be more likely to develop dementia.
The Cambridge University research found 14.3 per cent of people with MCI and memory problems went on to develop dementia over two years, compared to 2.6 per cent with MCI without memory problems. They used data from a large scale, multi-centre longitudinal study involving 13,004 people aged 65 and over.
Mild cognitive impairment is the name given to problems with mental function that are not serious enough to interfere with daily life. It can include memory problems.
Alzheimer's Society comment:
'We have known for some time that many people with cognition problems go on to develop dementia. This large study builds on our understanding of why some people do and others don't. It also emphasises the importance of treating depression and anaemia to help reduce risk of dementia. Any research that can move us towards better diagnosis has to be welcomed.'
Dr Anne Corbett'Around 60 per cent of people with dementia never receive a diagnosis. A diagnosis is essential to enable people to access help, support and treatments and to plan for the future. If people are worried about any symptoms linked to dementia they should speak to their GP.'
Research Manager
Alzheimer's Society
