Clinical trials: Lumbar Adjacent Spinal Stenosis, active
Degenerative Lumbar Spinal Stenosis
Efficacy and Tolerance Study of B-DYN Versus Conventional Fusion in the Treatment of Lumbar Stenosis on the Degree of Post-operative Functional Incapacity (BDYNCLIN)
Degenerative Lumbar Spinal Stenosis (LSS) is an extremely common condition affecting more than 102 million people each year. It is a narrowing of the spinal canal in the lower back.
- Trial name
- BDYNCLIN (NCT04407338)
- Testing
- B-DYN, Conventional Bolted fusion (with or without cage)
- Where
- 2 sites in France
- Volunteers
- 216 people
- Sponsor
- Quanta Medical
Degenerative Lumbar Spinal Stenosis, Degenerative Disc Disease
Preventive Effect of Limited Decompression on Adjacent Segment Following Posterior Lumbar Interbody Fusion
This is a prospective single-center study. Patients requiring posterior lumbar interbody fusion (PLIF) for degenerative disease are prospectively enrolled and followed.
- Conditions
- Degenerative Lumbar Spinal Stenosis, Degenerative Disc Disease, Degeneration Spine
- Trial name
- NCT04469387
- Testing
- Limited decompressions at adjacent segment with asymptomatic pre-existing spinal canal stenosis, Responsible segments fused
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking University Third Hospital
Adjacent Segment Disease, Lumbar Spinal Stenosis
Surgical Treatment of Adjacent Segment Stenosis
The goal of this clinical trial is to learn whether microdecompression alone is as effective as decompression with extension of fusion surgery in patients with symptomatic adjacent segment stenosis after previous lumbar fusion…
- Trial name
- STASS (NCT07661199)
- Testing
- Microsurgical Decompression with Extension of Fusion, Microsurgical Decompression Alone
- Where
- Germany
- Volunteers
- 338 people
- Sponsor
- Charite University, Berlin, Germany
Degenerative Lumbar Spinal Stenosis, Degenerative Disc Disease
Effect of Pre-existing Adjacent Segment Degeneration on Long-term Effectiveness After Lumbar Fusion Surgery
This is a prospective single-center study. Patients requiring posterior lumbar interbody fusion (PLIF) for lumbar degenerative disease are prospectively enrolled and followed.
- Conditions
- Degenerative Lumbar Spinal Stenosis, Degenerative Disc Disease, Degeneration Spine
- Trial name
- NCT04467944
- Testing
- Pre-existing degenerative factors at adjacent segment
- Where
- China
- Volunteers
- 210 people
- Sponsor
- Peking University Third Hospital
Lumbar Adjacent Spinal Stenosis, Chronic Low Back and Leg Pain
The Lumbar Adjacent Segment Stenosis Trial
The goal of this clinical trial is to learn if there are differences in the effectiveness of decompression surgery alone versus decompression combined with extended fusion in patients with a previous lumbar spinal fusion who now…
- Trial name
- LASS (NCT07670533)
- Testing
- Decompression alone, Decompression with extended fusion
- Where
- 3 sites in Norway
- Volunteers
- 192 people
- Sponsor
- Oslo University Hospital