It’s the number one fear that older people have. More than any other disease … more than anything else.
Half a million Australians live with dementia and for the past two decades, scientists have been working on a new drug treatment they hope will combat the most common form, Alzheimer’s disease.
“If we can give people another five years of quality life, that’s going to make a massive difference to people around the world.
It’s going to make a massive difference to healthcare systems around the world as well.” Neurologist
Monday on Four Corners, the ABC’s health expert Dr Norman Swan investigates the science behind the treatment in the race to solve dementia.
“The drugs that we’re using should delay the onset of any cognitive impairment if the trial is successful.” Australian neuropathologist
But scientific community is divided. Dr Swan talks to world experts who claim the drug could be doing more harm than good.
“I would not prescribe it and I would not prescribe it for myself or anybody else in my family because of this lack of benefit and substantial risk of side effects.” American neurologist
The controversial debate has increased frustration amongst dementia patients and advocates who worry that too much hope has been placed in just one treatment option.
Dr Swan’s investigation also looks at evidence that lifestyle choices may help delay the onset of the disease while the world waits for a cure.
“If we get the whole population to be exercising more, eating more healthily, being more cognitively and socially engaged … that would reap enormous dividends.” Dementia authority
FOUR CORNERS – Holding on to Hope, reported by Dr Norman Swan, goes to air on Monday 13th June at 8.30pm.
It is replayed on Tuesday 14th June at 11.00pm and Wednesday 15th at 10am. It can also be seen on ABC NEWS channel on Saturday at 8.10pm AEST, ABC iview and at abc.net.au/4corners.
