At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Randomized, Placebo Controlled, Double-blinded Trial to Assess the Effectiveness of Pulse RadioFrequency Treatment of Dorsal Root Ganglion in Patients With Chronic Lumbar Radicular Pain
In Brief
A clinical study evaluating Pulsed Radiofrequency and Placebo for Chronic Pain and Back Pain. Completed, enrolled 31 participants across 1 site.
Detailed Summary
Pulsed RadioFrequency (PRF) is a relatively new technique derived from a well established and proven intervention, thermal radiofrequency (RF). Both procedures are used in the treatment of chronic pain. Unlike RF treatment, PRF does no direct damage to the nerve. During PRF treatment, electrical energy is applied with a small needle to the affected nerve using a pulsed time cycle that delivers short bursts of RF current. This study is interested in looking at the efficacy of PRF for chronic lumbar radicular pain (CLR) and to assess whether a larger scale clinical study with the same methods can be used.
Study Details
Timeline
Interventions
120 seconds at 42 degrees celsius
Needle will be continuously stimulated at a low voltage to give a sensation of PRF application.