Global dementia set to treble by 2050 (2014-02-09)

A new analysis suggests that the number of people worldwide living with dementia is set to treble by 2050. Alzheimer's Disease International, a federation of Alzheimer associations, reveals their findings in a policy briefing on the global impact of dementia ahead of the first G8 Dementia Summit.

 

 

One of the summit's goals is to agree a new international approach to dementia research and policy.

The briefing reports a "staggering" 17% increase in the number of people living with dementia since the Alzheimer's Disease International (ADI) estimate in the 2009 World Alzheimer Report.

ADI estimates the global number of people living with dementia today is 44 million. The federation suggests this will climb to 76 million by 2030 and 135 million by 2050.
Global dementia burden will shift from rich to poor countries.

The G8 briefing paper says the current and future burden of dementia has been underestimated, particularly in East Asia and Sub-Saharan Africa. It suggests there will soon be a shift in the distribution of dementia from richer to poorer countries.

By 2050, over two-thirds (71%) of people with dementia will be living in low- and middle-income countries, says the ADI paper.

At the forthcoming summit, ADI intends to emphasize the need for national dementia strategies that push for early diagnosis and interventions.

The global group says there is an urgent need for a global action plan that brings together governments, industry and non-profit organizations to tackle the dementia epidemic.
Care and support for dementia caregivers 'as important as research'

They will also emphasize that while funding for dementia research is crucial, there is an equally important need for good quality care and support for caregivers, suggesting that priority also needs to be given to policymaking, development of health and social care services, and health systems.
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