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Unipolar Versus Bipolar Radiofrequency Ablation in Knee Osteoarthritis Pain

NCT07789340 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 64

Last updated 2026-09-01

No results posted yet for this study

Summary

This study aims to compare the efficacy of unipolar versus bipolar radiofrequency ablation (RFA) in knee osteoarthritis pain.

Conditions

Interventions

PROCEDURE

Unipolar radiofrequency ablation

Patients will undergo radiofrequency ablation (RFA) of three genicular nerves (superior medial, superior lateral and inferior medial) with one cannula.

PROCEDURE

Bipolar radiofrequency ablation

Patients will undergo radiofrequency ablation (RFA) as unipolar RFA but with two cannulas.

Sponsors & Collaborators

  • Tanta University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-08-29
Primary Completion
2027-06-01
Completion
2027-06-01

Countries

  • Egypt

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07789340 on ClinicalTrials.gov