Status:
ENROLLING_BY_INVITATION
The Study of INTRA Spine Non Fusion Technique in the Treatment of Lumbar Degenerative Disease
Lead Sponsor:
Qianfoshan Hospital
Conditions:
Lumbar Degenerative Disease
Eligibility:
All Genders
18-85 years
Phase:
NA
Brief Summary
Lumbar degenerative diseases such as lumbar disc herniation (LDH) and lumbar spinal stenosis (LSSS) are common and frequently encountered in orthopaedics. With the acceleration of the aging process of...
Detailed Description
Retrospective analysis of patients admitted to the Department of Orthopedic and Spinal Surgery of our hospital who underwent the INTRA Spine dynamic stabilization system and lumbar fusion technology f...
Eligibility Criteria
Inclusion
- The patient's clinical manifestations, physical examination, and imaging data all support the diagnosis of degenerative lumbar spondylosis
- Those who have undergone strict and formal conservative treatment for at least 3 months before surgery and have no significant improvement in symptoms
- Preoperative imaging examination showed single responsible segment protrusion or protrusion leading to segment stenosis
- Surgeries are performed by the same chief surgeon.
Exclusion
- Lumbar instability, lumbar spondylolisthesis above grade II
- Patients with severe osteoporosis, tuberculosis, or tumors
- Systemic diseases that affect surgical treatment and medication, such as heart disease, liver disease, and kidney disease
- Patients with mental illness, poor compliance, and inability to cooperate in completing follow-up
Key Trial Info
Start Date :
January 1 2020
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 31 2026
Estimated Enrollment :
60 Patients enrolled
Trial Details
Trial ID
NCT06075966
Start Date
January 1 2020
End Date
December 31 2026
Last Update
January 29 2025
Active Locations (2)
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1
Hao-Xuan Zhang
Jinan, Shandong, China, 250000
2
The First Affiliated Hospital of Shandong First Medical University
Jinan, Shandong, China, 250000