100
Participants
Start Date
July 25, 2024
Primary Completion Date
January 5, 2025
Study Completion Date
January 5, 2025
Radiofrequency
Patients will receive radiofrequency.
Alcohol 30%
Patients will receive ultrasound-guided injection of each of the three genicular nerves with 0.5-0.75 ml of a solution containing 30% alcohol in 0.25% bupivacaine.
Alcohol 50%
Patients will receive ultrasound-guided injection of each of the three genicular nerves with 0.5-0.75 ml of a solution containing 50% alcohol in 0.25% bupivacaine.
Alcohol 70%
Patients will receive ultrasound-guided injection of each of the three genicular nerves with 0.5-0.75 ml of a solution containing 70% alcohol in 0.25% bupivacaine.
Tanta University, Tanta
Tanta University
OTHER