Short-term Clinical Outcome of Cortical Bone Trajectory Compared With the Traditional "Open" and Minimal Invasive Posterior Lumbar Interbody Fusion
Recruiting
Observational Study
Degenerative Spondylolisthesis
Spondylolytic Spondylolisthesis
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 75
- Sex
- Any
- Study type
- Observational
- Participants needed
- 180 (estimated)
- Sponsor
- Jos M. A. Kuijlen · Other
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About This Trial
A combined prospective cohort study and retrospective analysis of previously collected data. Three different techniques for posterior lumbar interbody fusion (PLIF) are compared: CBT-PLIF, MI-PLIF and open PLIF. A total of 180 patients are included, who will be followed up to 6 weeks postoperatively.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* 18-75 years
* Degenerative or spondylolytic spondylolisthesis
* Neurogenic claudication and/or radicular leg pain
* Low grade (Meyerding grade l and ll)
* Persistent complaints for over 3 months
Exclusion Criteria:
* Previous spine fusion surgery at the same level
* Osteopor…
Contacts