One in three of world’s adults with diabetes is in China, WHO reports

Nearly one in three adult diabetes sufferers in the world is in China, where there has been an explosion in the numbers affected in the past quarter-century, a new World Health Organisation report shows.

While China accounts for 19 per cent of the world’s population, it had more than 30 per cent of adult diabetes cases in 2014. Of the 422 million adults with the chronic disease, an estimated 129.3 million were in China, the Global Report on Diabetes, published on Wednesday, said.

The prevalence of diabetes in Chinese adults has increased from less than 1 per cent in 1980 to 9.4 per cent in 2014. Globally, the prevalence of diabetes has also increased, but at a slower rate: from 4.7 per cent in 1980 to 8.5 per cent in 2014.

Diabetes is a chronic condition in which the body either does not make enough insulin to break down the sugar in foods or uses insulin inefficiently. It can cause early death or serious complications like blindness, stroke, kidney disease, amputation and heart disease.

Part of the increase in the prevalence of the disease both in China and worldwide was down to population growth and ageing, according to Dr Hai-rim Shin, a coordinator for non-communicable diseases and health promotion at the WHO’s regional office for the Western Pacific in Manila.