نبذة مختصرة : Introduction Low back pain impacts most people throughout the course of their lives and contributes significantly to the global burden of disease. In some patients, symptoms resolve with little intervention, while others are amenable to surgical intervention, some cases are intractable to current care paradigms. Restorative neurostimulation is an emerging therapy for chronic mechanical low back pain. Methods We conducted a prospective post-market follow-up of 42 patients treated for longstanding chronic mechanical low back pain with restorative neurostimulation. Patients were followed up at 45, 90, and 180 days and 1 and 2 years following activation of the device. Pain, disability, and health-related quality of life were recorded. Results Among the 37 patients completing 2-year follow-up, numerical rating scale (NRS) pain scores improved from 7.0 ± 0.2 to 3.5 ± 0.3 (p
Plain Language Summary The goal of this study was to examine the effectiveness of restorative neurostimulation for the treatment of patients with chronic mechanical low back pain. This technique has been studied in a clinical trial setting and been shown to be both safe and effective. This study reports on the real-world experience from five sites in the United Kingdom. Patients with a history of severe low back pain that lasted on average for more than 13 years were implanted with a nerve stimulation device that targets the nerves that control important spinal stabilising muscles. All of the patients were asked to perform two stimulation sessions per day for 30 min each. Over the next 2 years, patients reported substantial reductions in pain and disability and an improvement in health-related quality of life. The safety profile of the therapy was excellent when compared to similar minimally invasive therapies for different spine pathologies. In this difficult-to-treat patient population who have few remaining therapeutic options, restorative neurostimulation is a valuable tool in the clinician’s armamentarium.
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