Two types of minimally invasive surgery for lumbar spinal stenosis in adults 50-75
Part of Bones, joints & muscles clinical trials.
This study compares two types of minimally invasive spinal surgery for older adults with lumbar spinal stenosis (a condition that narrows the spinal canal and can cause leg pain and difficulty walking). The goal is to see if one approach—relieving pressure alone or also fusing (joining) the bones—works better for relieving pain and improving function.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 50 and 75 years old.
- You have a confirmed diagnosis of lumbar spinal stenosis (narrowing of the spinal canal in your lower back) at just one spinal segment.
- You have tried at least 3 months of non-surgical treatments (like physical therapy, medication) without enough improvement, and you are willing to consider surgery.
- You have not had prior surgery on the same or adjacent area of your lower back.
- You do not have severe spinal instability, deformity, or other conditions (like severe arthritis in hips or knees, or poor overall health) that would affect the results.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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