Status:
UNKNOWN
Efficiency of Surgical Treatment for Lumbar Spinal Stenosis
Lead Sponsor:
Peking University People's Hospital
Conditions:
Lumbar Spinal Stenosis
Eligibility:
All Genders
50-80 years
Phase:
NA
Brief Summary
Decompression surgery has proved to be effective for Lumbar Spinal Stenosis (LSS) with persistent pain. But the efficiency of the surgery for degenerated LSS remain uncertain and is the subject of thi...
Detailed Description
This study will use a randomised controlled trial to access the efficiency of the surgery for degenerated LSS. Patients aged 50 years or older, had LSS will be invited to take part. Patients will be r...
Eligibility Criteria
Inclusion
- Clinical symptoms: back pain radiation to lower limbs or buttocks; fatigue or loss of sensation in the lower limbs aggravated by walking.
- Persistent pain without progressive neurologic dysfunction
- Duration of symptoms and signs for more than 6 months
- Severity of the disease justifying either surgical or nonoperative treatment
Exclusion
- severe LSS with intractable pain and progressive neurologic dysfunction, suggesting forthcoming surgical treatment
- spinal stenosis not caused by degeneration
- lumbar herniated disc diagnosed during the last 12 months
- neurologic disease causing impaired function of the lower limbs
Key Trial Info
Start Date :
February 1 2018
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
February 1 2020
Estimated Enrollment :
150 Patients enrolled
Trial Details
Trial ID
NCT03365401
Start Date
February 1 2018
End Date
February 1 2020
Last Update
December 7 2017
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