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Clinical Trial Summary

Prospective, randomized, multicentre, parallel, controlled, and double-blind trial. It is a study with 2 groups with evaluation pre and post treatment with Spinal Cord Stimulation (SCS) implantation of patients with Failed Back Surgery Syndrome (FBSS). The study has been designed to assess primarily non-inferiority and secondarily superiority of SCS DTM therapy


Clinical Trial Description

Over 18 years old patients, with leg with or without low back neuropathic pain (DN4 ≥4), previously undergoing low back surgery that, after an Evidence-Based (EB) medical therapy, can be eligible to SCS therapy following the Good Clinical Practice (GCP) guidelines will be implanted of two leads in the epidural thoracic level with at least two poles (Medtronic Vectris) covering the T9-T10 interspace and, if the trial is positive, a Medtronic Intellis Internal Pulse Generators (IPG) will be implanted. The patients will be randomized to two groups to compare the improvement of pain control, the functional state and the quality of life of the patients by SCS Therapy across 12 months. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04244669
Study type Interventional
Source Hospital Clinico Universitario de Santiago
Contact Pablo López Pais, MD, EDPM
Phone +34981950674
Email p.lopez@dolorsantiago.com
Status Recruiting
Phase N/A
Start date November 26, 2020
Completion date July 2023

See also
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