£300m+ is to be spent by the government on research into dementia

David Cameron said an international dementia institute would be established in England over the next five years in a bid to make the UK a world leader for research and medical trials.

Some 1.3 million NHS workers will also receive additional training in how to care for people with dementia.

The PM said dementia was “one of the greatest challenges of our lifetime”.

There are approximately 850,000 people living with dementia in the UK, with the number expected to hit a million within the next 10 years.

For more on this story visit the BBC website.