Clinical Trial

Safety and Efficacy in Pain Reduction of CT-Guided Screw Fixation for Post-laminectomy Surgery Segment Spinal Instability: A Monocentric Study of 24 Patients (2023-2026)

Completed
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Summary
Segmental instability of the spine following laminectomy or surgical arthrodesis is a common complication that often requires additional surgical intervention. CT-guided trans-facet screw fixation (TFF), performed under local anesthesia, is an innovative and minimally invasive technique that offers an alternative to open surgery under general anesthesia. This study aims to evaluate the effectiveness of CT-guided TFF fixation in reducing pain and improving daily activities in a population of 24 patients who have undergone prior spinal surgeries
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2026-02-27.
Trial Details
NCT Number NCT07443267
Lead Sponsor Centre Hospitalier Universitaire de Nice
Conditions Segmental Instability Post-laminectomy
Enrollment 24 participants
Start Date 2023-03-08
Primary Completion 2026-01-30 (estimated)
Study Completion 2026-02-03 (estimated)
Updated on ClinicalTrials.gov 2026-03-31