Chronic pain affects more than 20% of the UK population. Neurotrophic factors have been identified as therapeutic targets to improve current treatments of chronic pain. This review article focuses on nerve growth factor (NGF) and interleukin-6 (IL-6) as potential therapeutic targets. In this review we highlight the mechanisms of action and the current progress of targeted therapies in clinical trials.
Keywords: Clinical trial; IL6; NGF; Pain.
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