Fig. 1From: Does a Screening Trial for Spinal Cord Stimulation in Patients with Chronic Pain of Neuropathic Origin have Clinical Utility and Cost-Effectiveness? (TRIAL-STIM Study): study protocol for a randomised controlled trialStandard Protocol Items: Recommendations for Interventional Trials (SPIRIT) diagram. EQ-5D-5L five-level EuroQol-5D, PGIC Patients’ Global Impression of Change, SCS spinal cord stimulationBack to article page