Low back pain single largest factor behind work disability

A new study has revealed that low back pain causes more work disability around the globe than any other condition.

The researchers have found that the problem will get worse as the world population growth gathers pace and the proportion of elderly rises and the governments and health services need to take the issue far more seriously.

The scientists, who studied data from the Global Burden of Disease 2010 study, found that out of all 291 conditions, low back pain came top of the league table in terms of years lost to disability and ranked as the greatest contributor to disability in 12 of the 21 world regions, and the greatest contributor to overall burden in Western Europe and Australasia.

It was also revealed that the relevant factors deemed to be linked to low back pain were jobs involving lifting, forceful movement, awkward positions and vibration.

The researchers said that in 2010 there were just short of 22 million disability adjusted life years (DALY) worldwide caused by workplace related low back pain, which amounted to more than a third of all DALYs linked to occupational risk factors.

The findings show that agricultural sector workers were almost four times as likely to develop low back pain disability as any other group of workers.

The study was published in the journal Annals of the Rheumatic Diseases.