Assessing vertebropexy for spinal stabilization in degenerative lumbar conditions
Official title: Comparison of Ligamentous Fixation Technique (Vertebropexy) Versus Conventional Decompression or Fusion Surgery for Degenerative Lumbar Spinal Disease: A Randomized Controlled Trial
Run by Balgrist University Hospital · NCT06024785 · Data updated 2026-11-12
This study tests if a new procedure called vertebropexy can help people with degenerative lower back conditions feel better and avoid more surgeries compared to traditional spinal fusion.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 164 (estimated) |
| Sponsor | Balgrist University Hospital Academic / other |
| Locations | 1 site (Zurich, Canton of Zurich) |
| Status | Recruiting |
| Started | January 16, 2025 |
| Main results expected | September 1, 2030 |
| Study ends | December 1, 2030 |
| Registry record updated | September 28, 2026 |
| Trial ID | NCT06024785 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults aged 18 and older with specific indications for lumbar decompression and fusion surgery due to spinal stenosis and degenerative listhesis.
✕Probably not a fit
Patients with conditions such as disc herniation, fractures, or those requiring revision surgery for infection may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial evaluates the effectiveness of vertebropexy, a ligamentous fixation technique, compared to traditional spinal fusion surgery in patients with degenerative lumbar spinal disease. The study aims to determine whether vertebropexy can reduce the need for additional fusion surgeries and the associated risks of revision surgeries. Participants will be monitored for outcomes related to spinal stability and pain relief. The trial focuses on patients requiring decompression and fusion surgeries due to spinal canal stenosis and degenerative listhesis.
Why it matters
Potential benefit: If successful, this approach could provide a less invasive alternative to spinal fusion, reducing the risk of complications and the need for revision surgeries.
How similar studies have gone: While vertebropexy is a newer technique, similar studies on ligamentous fixation have shown promising results, indicating potential for success.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age ≥ 18 years * Single-level or two-level lumbar surgery needed * Indication for decompression surgery in patients with spinal canal stenosis and additional stable degenerative listhesis (without facet joint effusion ≥ 2mm) * Indication for fusion surgery in patients with spinal canal stenosis and additional unstable degenerative listhesis (facet joint effusion ≥ 2mm), in patients with foraminal stenosis and additional degenerative listhesis, and in patients with segment degeneration of the disc * Understanding in German language Exclusion criteria: * Indication for decompression and/or fusion surgery in patients with solely disc herniation, fractures, lytic listhesis, tumor * Patients undergoing revision surgery for infection * Patients undergoing revision surgery on the same level if bony structures have been removed (e.g. prior laminectomy or midline decompression) * Patients undergoing revision surgery in case of prior fusion surgery * Inability to understand the study for linguistic or cognitive reasons * Anticipated clinical follow-up of less than 6 weeks after inclusion * Participation in other clinical trials
Where it's running
-
Balgrist University Hospital
Zurich, Canton of Zurich, Switzerland Recruiting
Study contacts
- Study coordinator: Mazda Farshad, MD
- Email: Mazda.Farshad@balgrist.ch
- Phone: +413861111
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.