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Clinical Trial Summary

This study is being performed to assess the relative effectiveness of genicular nerve ablation with the COOLIEF* Cooled Radiofrequency probe to manage moderate to severe knee pain in patients with osteoarthritis (OA) of the knee when compared to radiofrequency ablation using a Standard Radiofrequency probe.


Clinical Trial Description

This is a prospective, multi-center, randomized, single-blind comparison study examining the outcomes of subjects with osteoarthritic knee pain undergoing a procedure to create a radiofrequency lesion of the genicular nerves with either Cooled Radiofrequency Ablation (CRFA) or Conventional (Standard) Radiofrequency Ablation (SRFA). Approximately 148 participants from up to 15 sites will be enrolled into this study, with subjects undergoing either CRFA or SRFA in a 1:1 randomization scheme. Follow-up will be conducted for 24 months post-treatment, with the primary endpoint being completed at month 12. Pain, overall outcome, quality of life, pain medication use, and adverse events will be compared between the two treatment groups to determine success. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04145011
Study type Interventional
Source Avanos Medical
Contact
Status Completed
Phase N/A
Start date October 4, 2019
Completion date October 10, 2022

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