Scientists at The Feinstein Institute for Medical Research have discovered a new, personalized approach to diagnosing low back pain. The findings from a clinical study show that serum levels of the proinflammatory cytokine interleukin-6 (IL-6) vary in individuals with lumbar intervertebral disc disease and that biochemical profiling of circulating cytokines may assist in refining personalized diagnoses of disc diseases. These findings are published in Arthritis Research and Therapy.

Low back pain is the second most common cause of physician visits in the US and contributes to an estimated $100 billion in US costs per year, making it clear that it causes a significant burden on both the healthcare system and the economy.

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