Visual Feedback-Assisted Sensorimotor Training in Chronic Nonspecific Low Back Pain

Chronic nonspecific low back pain is a common musculoskeletal condition that can negatively affect physical function and quality of life. This randomized controlled trial aims to investigate the effectiveness of visual feedback-assisted sensorimotor training on pain, functional disability, sensory discrimination, and lumbopelvic motor control in patients with chronic nonspecific low back pain. A total of 70 participants aged 18-65 years will be randomly assigned to two groups: visual feedback-assisted sensorimotor training or conventional exercise therapy. Both groups will receive 12 treatment sessions over four weeks, with three sessions per week. Participants will be evaluated at baseline, immediately after the four-week intervention, and one month after treatment completion. The primary outcomes will be pain intensity and functional disability. Secondary outcomes will include two-point discrimination, lumbopelvic motor control, fear of movement, pain catastrophizing, quality of life, and disability. The study aims to determine whether visual feedback-assisted sensorimotor training provides greater improvements than conventional exercise therapy.