Retrospective Study of the Results of Cooled Radiofrequency for Genicular Nerves Neurotomy in 40 Consecutive Patients With Osteoarthritis of the Knee and Painful Knee Arthroplasty
CompletedNCT03343808
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This study has no listed site in Canada in this snapshot. It is included as part of the worldwide chronic pain corpus.
Brief summary (from the registry)
Analyze the results of cooled radiofrequency in patients with chronic knee pain after one year of follow- up.
Study details
- Official title
- Pain Treatment With Cooled Radiofrequency in Osteoarthritis and Total Knee Arthroplasty: Case Series in Hospital Universitario de Son Espases
- Conditions
- Interventions
- Procedure: cooled radiofrequency ablation of genicular nerves
- Sponsor
- Hospital Son Espases
- Collaborators
- José Andrés López Riquelme; María del Pilar Sanchís Cortés
- Start date
- 2015-01-08
- Primary completion
- 2016-05-26
- Sex
- All
- Age range
- from 40 Years to 90 Years
- Results posted
- No results posted in this snapshot
- Total sites listed
- 0
Eligibility criteria
Show eligibility criteria (verbatim from the registry)
Inclusion Criteria: * Chronic knee pain (older than 3 months, with no response to physiotherapy, medication or hyaluronic acid infiltration) with a pain intensity according to VAS\>7/10 * The radiological criteria were witness of OA with Kellgren-Lawrence index of 2 to 4. * Painful TKA with no apparent cause and with a radiological image where a proper placement was observed Exclusion Criteria: * Infection or lymphangitis of the member * Acute knee pain * Corticoids or hyaluronic acid infiltration with a high molecular weight prior to the surgery * Pregnancy * Severe neurological or psychiatric disorders * Patients with pacemakers
Source: ClinicalTrials.gov (US National Library of Medicine), snapshot October 2026. Check the registry for current recruiting status. Record: https://clinicaltrials.gov/study/NCT03343808