Neurophysiological and Psychophysical Biomarkers for Predicting Spinal Cord Stimulation Treatment Response in Chronic Neuropathic Pain: A Systematic Review
Background: Spinal cord stimulation (SCS) is an established therapy for chronic neuropathic pain, yet a substantial minority of implanted patients do not obtain durable relief, and patient selection still relies largely on a subjective percutaneous stimulation trial. Objective neurophysiological and psychophysical biom...