Burst Crossover Trial

Inclusion Criteria

• •Have undergone ≥1 back surgeries and developed chronic radicular pain that has remained refractory to non-surgical treatment for ≥6 months
• •Minimum pain intensity of 5/10 on the leg pain NRS at baseline
• •Successful two-week SCS testing period with tonic stimulation (≥2 points reduction in leg pain NRS from baseline). This means patients will experience paresthesia during the SCS trial period
• •Mandatory assessment at the Multidisciplinary outpatient clinic for back-, neck- and shoulder rehabilitation, St. Olavs University Hospital
• •Successful two-week SCS testing period with tonic stimulation (≥50% reduction in leg pain NRS from baseline). This means patients will experience paresthesia during the SCS trial period