Clinical Trial: The Lumbar Adjacent Segment Stenosis Trial

U.S., June 27 -- ClinicalTrials.gov registry received information related to the study (NCT07670533) titled 'The Lumbar Adjacent Segment Stenosis Trial' on June 19.

Brief Summary: 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 present with symptoms of lumbar adjacent segment stenosis (LASS). The main questions it aims to answer are:

* Does decompression alone differ from decompression combined with extended fusion with regard to clinical outcomes two years after surgery?

* Are there any clinical or radiological characteristics that can predict better or worse...