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Subcutaneous Peripheral Nerve Stimulation (PNS) as "Hybrid Stimulation" After Failure of Spinal Cord Stimulation (SCS) to Control the Back Pain Component in Failed Back Surgery Syndrome (FBSS) Patients.(CUMPNS Study)

NCT02110888 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 14

Last updated 2021-10-18

No results posted yet for this study

Summary

Despite globally favourable outcomes of Spinal Cord Stimulation (SCS), a significant proportion of Failed Back Surgery Syndrome (FBSS) patients do not obtain adequate coverage of low back pain. Peripheral Nerve Stimulation (PNS) has obtained the European Conformity mark for the treatment of chronic refractory neuropathic pain and is now commonly used in some countries to target back pain. However, the potential value of combining SCS and PNS as "hybrid stimulation" remains poorly described with only isolated case reports or limited experience in various indications.

The "CUMPNS" comparative randomized study is designed to demonstrate the potential analgesic efficacy of PNS in addition to previously implanted SCS, to treat the residual low back pain component pain in refractory FBSS patients.

Conditions

  • Failed Back Surgery Syndrome

Interventions

DEVICE

Subcutaneous peripheral nerve stimulation

OTHER

SCS Only

Sponsors & Collaborators

  • Poitiers University Hospital

    lead OTHER

Principal Investigators

  • Philippe RIGOARD, MD, PhD · Poitiers University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-02-28
Primary Completion
2018-10-14
Completion
2018-10-14

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02110888 on ClinicalTrials.gov