Evaluation of the efficacy and safety of endoscopic decompressive laminectomy to treat lumbar spinal stenosis.

Not Applicable

Recruiting

• Conditions: Diseases of the musculoskeletal system and connective tissue

• Registration Number: KCT0006198
• Lead Sponsor: The Catholic University of Korea, Seoul St. Mary's Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 21 August 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 120

Inclusion Criteria

A. 20 to 80 years old
B. Those who have a grade of B or higher for lumbar central canal stenosis and who choose to perform 1-2 segment posterior decompression
C. Those who can follow up for more than 1 year
D. Research subject who signed the consent form after fully understanding the contents of the clinical trial by the principal (if signature is possible)

Exclusion Criteria

A. Meyer Gr II or higher spondylolisthesis
B. Those who have previously performed the same segmental surgery
C. Lumbar degenerative scoliosis (Cobb angle> 20 degrees)
D. If the cause of the stenosis is not degenerative or due to an intervertebral disc herniation
E. If there is another spinal disease in the affected area of lumbar stenosis (ankylosing spondylitis, tumor, compression fracture, etc.)
F. Psychiatric diseases (dementia, mental retardation, severe drug addiction, etc.)
G. Those who refused to participate in the study
H. Other patients who are in charge of clinical trials as unsuitable for clinical trials

Study & Design

• Study Type: Interventional Study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Difference in ODI value after 52 weeks after surgery

Secondary Outcome Measures

Name	Time	Method
Oswestry disability index(ODI) score changes;Visual Analogue Scale(VAS) score changes;Walking time;Satisfaction after surgery;Period to return to daily life;POSAS questionnaire;Radiological evaluation