Neuromodulation : journal of the International Neuromodulation Society
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Multicenter Study Observational Study
Peripheral nerve field stimulation (PNFS) in chronic low back pain: a prospective multicenter study.
The goal of this study was to evaluate the long-term efficacy and safety of peripheral nerve field stimulation (PNFS) for chronic low back pain (cLBP). ⋯ This prospective, multicenter study confirms that PNFS is an effective therapy for the management of cLBP. Significant improvements in many aspects of the pain condition were measured, and complications were minimal.