The benefits of multi-disciplinary research on intervertebral disc degeneration

Excerpt

Disorders arising from degeneration of the intervertebral disc (IVD) that are associated with back pain are an enormous clinical and financial burden on European societies. Most of the burden arises from 10 % of patients who become chronically disabled. Any factor that will improve treatment of back pain sufferers or prevent development of chronic disability would have an important impact both on society and in improving the quality of life of patients. Improving diagnosis is the key. At present, around 80 % of back pain patients have no clear diagnosis. This results in arbitrary, sometimes ineffective, treatments—often surgical—that range widely from center to center. Further understanding of the aetiopathology of IVD degeneration-related disorders is necessary for the development of objective diagnostic criteria, without which treatments and preventative measures cannot be targeted effectively. Better diagnosis would promote more rational application of present treatments and also lead to the development of new therapies. Addressing questions such as why some people with degenerated discs have pain but others do not, why discs degenerate so much earlier than other tissues, and whether or not it is possible to prevent discs degenerating, is a challenge that requires research at all levels, right from basic science through to clinical trials. Likewise, the solution to this problem will only arise from research that crosses many fields exhibiting a similar concept and common goal. Productive collaborations between scientists and surgeons, that engage patients in basic research and bring the laboratory bench nearer to the clinic, are the only way to improve understanding and treatment of such complex disorders. International, multi-center partnerships leading to long-lasting working relationships, exchange of personnel between laboratories, sharing of ideas and technology and transfer of expertise from one field to another, should be becoming the standard. …