3-Needle vs 5-Needle of Genicular Nerve Block on Pain and Quality of Life in Knee Osteoarthritis

​ Conditions: 3-Needle; 5-Needle; Genicular Nerve Block; Pain; Quality of Life; Knee Osteoarthritis

Interventions: Other: 3-nerve-targeted group; Other: 5-nerve-targeted group

Sponsors: Tanta University

Recruiting Conditions: 3-Needle; 5-Needle; Genicular Nerve Block; Pain; Quality of Life; Knee Osteoarthritis
Interventions: Other: 3-nerve-targeted group; Other: 5-nerve-targeted group
Sponsors: Tanta University
Recruiting