Geneva, Feb. 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119076) titled 'Real-world research on the application of technical specifications for minimally invasive spinal annulus fibrosus repair' on Feb. 14.
Study Type: Observational study
Study Design:
Cohort study
Primary Sponsor: The Affiliated Hospital of Qingdao University
Condition:
Lumbar intervertebral disc protrusion
Recruitment Status: Recruiting
Phase: N/A
Date of First Enrollment: 2025-07-01
Target Sample Size: Lateral Approach Spinal endoscopic Annulus fibrosus repair Research Group and Posterior Approach Spinal endoscopic Annulus fibrosus Repair Research Group:3000;
Countries of Recruitment:
China
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