BurstDR Spinal Cord Stimulation Versus Sham in Established Responders

Brief Summary

This study aims to determine whether ongoing BurstDR spinal cord stimulation (SCS) provides pain relief beyond sham stimulation in patients with chronic pain who are established responders to BurstDR therapy. Participants already implanted with an SCS system and experiencing stable clinical benefit from BurstDR will undergo both active stimulation and sham stimulation in a randomized, double-blind crossover design. Each participant will therefore serve as their own control. The primary question is whether pain intensity is lower during active BurstDR stimulation compared with sham stimulation. The study will also evaluate treatment satisfaction, patient-reported changes in sleep, mood, daily activity and social activity, the effectiveness of blinding, and short-term safety and tolerability.

Related Devices