Light purple background

World Alzheimer Reports

2015

The Global Impact of Dementia: An analysis of prevalence, incidence, cost and trends found that there are currently around 46.8 million people living with dementia around the world, with numbers projected to nearly double every 20 years, increasing to 74.7 million by 2030 and 131.5 million by 2050. There are over 9.9 million new cases of dementia each year worldwide, implying one new case every 3.2 seconds.

Download your copy of the report (pdf, 1.8 MB)

The report shows that the current annual societal and economic cost of dementia is US $818 billion, and it is expected to become a trillion dollar disease in just three years’ time.

The findings show that the cost of dementia has increased by 35% since the 2010 World Alzheimer Report estimate of US $604 billion. This means that if global dementia care were a country, it would be the 18th largest economy in the world, and would exceed the market values of companies such as Apple (US $742 billion) and Google (US $368 billion)*.

Take a look at our infographic that breaks down the numbers from the World Alzheimer Report 2015 (pdf, 446 kB)

To mark the launch of the report, Bupa's Global Director of Dementia Care, Professor Graham Stokes, took part in a live discussion alongside Alzheimer's Disease International Executive Director Marc Wortmann and Professor Martin Prince of King's College London. You can watch the video below:

*source: Forbes 2015 ranking


2014

Titled ‘Dementia and Risk Reduction: An analysis of protective and modifiable factors', the report examines the latest evidence on the subject, with findings of the report suggesting that the risk of developing dementia may be reduced by adopting healthier lifestyles.

Download your copy of the report (pdf, 11 MB)

The number of people living with dementia worldwide today is estimated at 44 million, reaching 76 million by 2030 and 135 million by 2050. The global cost of dementia was estimated in 2010 at $604 billion USD and is only set to rise. Given this epidemic scale, and in the absence of a cure, it is crucial that we focus on risk reduction. 

Take a look at our infographic about reducing your risk of dementia. (pdf, 124 kB)

Watch the highlights of the 2014 World Alzheimer Report launch event, introduced by Angela Rippon and featuring Bupa's Professor Graham Stokes. 

Reducing the risk of dementia is a key theme of the World Alzheimer Report 2014. What if you could reduce your risk of dementia in five simple steps? Watch our video, #5littlethings.

2013

Entitled ‘Journey of Caring: An analysis of long-term care for dementia’, the report examines the latest global and regional trends of older people needing dementia care, and provides an analysis of long-term care systems around the world.

Download the report

ajax-loader