Assessing the use of a lumbar brace after spine fusion surgery
Official title: To Brace or Not to Brace for Single Level Lumbar Fusion: A Pilot Prospective Randomized Controlled Trial
Run by Hamilton Health Sciences Corporation · NCT03439228 · Data updated 2026-11-12
This study tests if wearing a lumbar brace after spine fusion surgery helps patients recover better than those who don't wear one.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 80 Years |
| Sex | All |
| Enrollment | 50 (estimated) |
| Sponsor | Hamilton Health Sciences Corporation Academic / other |
| Locations | 1 site (Hamilton, Ontario) |
| Status | Recruiting |
| Started | July 16, 2018 |
| Main results expected | December 2027 |
| Study ends | December 2027 |
| Registry record updated | October 2, 2026 |
| Trial ID | NCT03439228 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include individuals undergoing single-level lumbar instrumented postero-lateral fusion from L2-L5 with a life expectancy greater than two years.
✕Probably not a fit
Patients with previous lumbar surgery, spine tumors, documented osteoporosis, or high-grade spondylolisthesis 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 study evaluates the effectiveness of using a lumbar brace following single-level lumbar fusion surgery for degenerative spondylosis. It aims to determine whether patients who wear a brace experience better recovery outcomes compared to those who do not. The study will collect preliminary data on bone healing through CT scans and assess functional and pain scores over a one-year recovery period. The findings will help inform future guidelines on brace usage in post-surgical care.
Why it matters
Potential benefit: If successful, this study could provide evidence to guide post-operative care and improve recovery outcomes for patients undergoing lumbar fusion surgery.
How similar studies have gone: While there is variability in practice regarding brace use, this study addresses a gap in evidence and aims to provide clarity on the topic, making it a novel approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Single-level lumbar instrumented postero-lateral fusion from L2-L5 * Life expectancy greater than 2 years Exclusion Criteria: * Previous lumbar surgery * Spine tumour/cancer * Documented osteoporosis * High grade (3 or 4) spondylolisthesis
Where it's running
-
Hamilton General Hospital
Hamilton, Ontario, Canada Recruiting
Study contacts
- Principal investigator: Aleksa Cenic, MSc, MD, FRCSC — Hamilton Health Sciences and McMaster University
- Study coordinator: Amanda Martyniuk, MSc
- Email: martynia@mcmaster.ca
- Phone: 905-521-2100
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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.