Necessity of fusion following decompression surgery in patients with single-level lumbar stenosis: study protocol for an open-label multicenter non-inferiority randomized controlled clinical trial
Abstract:Background
The necessity of spinal segment fusion after decompression is one of the most controversial and unresolved issues in single-level lumbar spinal stenosis surgery. To date, only one trial carried out 15 years ago focused on this problem. The key purpose of the current trial is to compare the long-term clinical results of the two surgical methods (decompression vs. decompression and fusion) in patients with single-level lumbar stenosis.
Methods
This study is focused on the non-inferior clinical resu… Show more
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