NCT06470542

Two-level ESPB in Total Knee Arthroplasty

Two-level Erector Spinae vs iPack With ACB Plane Block in Total Knee Arthroplasty

• Status: Completed
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Poznan University of Medical Sciences · Academic / Other
• Sex: All
• Age: 65 Years – 100 Years
• Healthy volunteers: Not accepted

Summary

Effect of two-level ESPB in Total Knee Arthroplasty

Detailed description

Knee arthroplasty is one of the most common orthopaedic procedures, especially in elderly patients, due to the deformation of joints. Patients may complain of severe pain due to surgical trauma and prostheses. Regional anaesthesia methods may be performed to reduce the inflammatory response, opioid consumption, and opioid-related side effects.

Conditions

• Knee Osteoarthritis
• Knee Pain Chronic
• Knee Arthritis

Interventions

Type	Name	Description
DRUG	2 x 20 ml of Ropivacaine 0.2% Injectable Solution	2 x 20ml 0.2% Ropivacaine - ultrasound-guided iPACK + ACB
DRUG	2 x 20ml of Ropivacaine 0.2% Injectable Solution	2 x 20ml 0.2% ropivacaine - ultrasound-guided ESPB at the L1 and S1 level

Timeline

• Start date: 2024-11-07
• Primary completion: 2025-08-05
• Completion: 2025-08-05
• First posted: 2024-06-24
• Last updated: 2025-11-25

Locations

1 site across 1 country: Poland