Composite Treatment Response from a Prospective, Multi-Center Study (US-nPower) Evaluating a Miniature Spinal Cord Stimulator for the Management of Chronic, Intractable Pain.

In the face of improving spinal cord stimulation pain outcomes, composite PROs are likely to become more common in evaluating therapeutic response. Responder rates, defined by the MCID, may help to establish composite endpoints. Since MCID was achieved across a variety of endpoints indicates that treatment with the Nalu Neurostimulation System provided a robust treatment response.