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Tundra lists 3 Genicular Nerves Block clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT06942702
Efficacy of Genicular Block on Total Knee Arthroplasty Surgery
This prospective, randomized, double-blind, placebo-controlled trial evaluated the analgesic efficacy of preoperative ultrasound-guided genicular nerve block (GNB) in patients undergoing total knee arthroplasty. A total of 64 patients were randomly assigned to two groups (32 patients per group). The GNB group received 5 mL of 0.25% bupivacaine at each of three genicular nerve targets, whereas the placebo group received 5 mL of 0.9% normal saline at the same anatomical targets. All patients underwent standardized general anesthesia and received postoperative multimodal analgesia, including intravenous patient-controlled morphine analgesia. The primary outcome was movement-evoked pain intensity, assessed using the visual analog scale (VAS) at 24 hours postoperatively. Secondary outcomes included pain scores at other postoperative time points, opioid consumption, and knee range of motion. Participants and outcome assessors were blinded to group allocation.
Gender: All
Ages: 18 Years - Any
Updated: 2026-10-19
1 state
NCT07869771
The Effect of Pulsed Radiofrequency Ablation of the Genicular Nerve on Pain, Balance, and Proprioception in Patients With Chronic Knee Osteoarthritis
Determination of the effect of ultrasound-guided pulsed radiofrequency applied to the genicular nerve on pain, balance, and proprioception in patients with chronic knee osteoarthritis
Gender: All
Ages: 45 Years - 80 Years
Updated: 2026-10-13
NCT07324486
Postoperative Analgesic Efficacy Between Adductor Canal Block + IPACK Block and Adductor Canal Block + Genicular Nerve Block in Total Knee Arthroplasty
The aim of this study is to compare the postoperative analgesic efficacy and functional outcomes of the IPACK+Adductor Canal Block with the Genicular Nerve Block+Adductor Canal Block block in patients undergoing total knee arthroplasty (TKA). The primary objective (measurable) is to evaluate functional improvement using 6-Clicks scores, while secondary objectives include pain scores (Vas Score), opioid consumption, hospital stay duration, and patient satisfaction (Patient Satisfaction Index). IPACK : The infiltration between the popliteal artery and capsule of the knee
Gender: All
Ages: 18 Years - Any
Updated: 2026-01-07