Neuromodulation : journal of the International Neuromodulation Society
-
Review Meta Analysis
Patient Satisfaction With Spinal Cord Stimulation and Dorsal Root Ganglion Stimulation for Chronic Intractable Pain: A Systematic Review and Meta-Analysis.
In the spinal cord stimulation (SCS) and dorsal root ganglion stimulation (DRG-S) literature, the typical primary outcome measure includes pain relief, whether numeric rating scale changes or percentage pain relief, and functional outcomes and patient satisfaction are included as secondary outcomes. This systematic review and meta-analysis aims to determine the rate of patient satisfaction with the use of SCS and DRG-S in the treatment of chronic intractable pain. ⋯ Our results show high levels of patient satisfaction across the SCS and DRG-S literature when these treatment modalities are used for chronic intractable pain, regardless of SCS programming algorithm. However, there is a scarcity of unbiased and/or non-industry-funded prospective studies in the neuromodulation field, and future efforts to expand this area of the SCS and DRG-S literature are greatly needed.