Patient Profiling and Outcome Assessment in Spinal Cord Stimulation for Chronic Back and/or Leg Pain

Eligible patients will undergo a SCS trial period for three weeks (as legally defined by the reimbursement authorities). The leads can be placed both surgically of percutaneously with an external trial stimulator. Surgical implantation of an implanted pulse generator (IPG) is performed if the patient achieves at least 50% pain reduction and a reduced pain medication use (reimbursement requirements) during the trial period. Subsequently, the implanted devices are programmed to the optimal parameters in collaboration with a nurse specialized in SCS treatment. The patients are educated on the use of the patient programmer.