Higher Risk of Hip Fracture for Asian Diabetics!

A diabetic is one whose blood sugar is high either because the body does not produce enough insulin or because cells do not respond to the insulin that is produced. Diabetes can damage one’s eyes, kidneys and nerves. It can also lead to heart disease, stroke and even limb amputation.

In Asia, researchers from National University of Singapore (NUS) have also found that there is a link between diabetes and osteoporosis, which is the thinning of bone tissue and loss of bone density over time. The data obtained in the study showed that Asians with diabetes experience an increased risk of osteoporotic hip fracture, just like the diabetics in the West.

This is the first Asian study on the correlation between diabetes and osteoporosis, and its findings, which were published in May 2010 in ‘Diabetes Care’, a journal by the American Diabetes Association, were identical to the combined results of 11 previous studies done in the West.

Using the Singapore Chinese Health Study, a cohort study of more than 63,000 Chinese aged between 45 and 74 years, researchers examined the link between the 2 conditions. Established between 1993 and 1998, the study followed the participants for 12 years. Interviews were used to get the diabetes status and the number of hip fractures was identified through a nationwide hospital discharge database.

There was significantly more women had hip fractures: out of about 1,200 cases of hip fracture, there were 871 women, compared to 342 men. Meanwhile, the risk of hip fracture among people with diabetes was found to be twice that among those without diabetes.

While the participants were all Chinese, the researchers confirmed that the link so found could also exist across different populations with varying lifestyle or genetic make-up. In other words, the results in the study will apply to Malays and Indians too.

It is hoped that the findings could alarm the public so that doctors who manage diabetes and diabetic patients themselves will test for osteoporosis early to cut down the risk of hip fracture.