Although stroke is traditionally associated with older people, a major new study published in The Lancet this month reveals that it is increasingly affecting middle-aged and young people around the world.
The study, the Global and Regional Burden of Stroke in 1990-2000,
collated data from around the world to calculate both regional and
country-specific estimates of stroke. They included 119 studies in the research - 58 from high-income countries and 61 from middle-income and low-income countries.
The team of researchers, led by Prof. Valery Feigin, director of the
National Institute for Stroke and Applied
Neurosciences at AUT
University in New Zealand, compared the results over time to build up a
picture of the overall burden of stroke in all 21 regions of the world
for the years 1990, 2005 and 2010.
Stroke can occur at any age and by far the majority occur in people aged
over 65. But the research highlights that a growing number of children
and young people are affected.