| NCT Number | NCT07448987 |
| Lead Sponsor | Tanta University |
| Conditions | Quadratus Lumborum Block, Thoracolumbar Interfascial Plane Block, Local Anesthetic Infiltration, Lumbar Spine Fixation |
| Enrollment | 75 participants |
| Start Date | 2024-07-01 |
| Primary Completion | 2025-08-30 (estimated) |
| Study Completion | 2025-08-30 (estimated) |
| Updated on ClinicalTrials.gov | 2026-03-04 |