NCT06622356Completed
Multivariate Analysis and Machine Learning Model Risk Prediction of Recurrent Pain After PLIF Surgery for Degenerative Lumbar Spine Disease At Long-term Follow-up
Source: ClinicalTrials.gov · Last updated 2 Oct 2024
Brief summary (registry, in English)
The study was a clinical retrospective study designed to investigate risk factors for long-term recurrent pain after PLIF in patients with lumbar degenerative disease and to improve patient outcomes
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 452 (actual)
- First submitted
- 28 Sept 2024
- Start date
- 20 Sept 2024
- Primary completion date
- 25 Sept 2024
- Lead sponsor
- Hao Liu
- NCT number
- NCT06622356
What you commit to
- Study type: Observational
- Participants enrolled: 452
- From 20 Sept 2024 to the primary completion date, 25 Sept 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- (1) those with a history of lumbar spine trauma, inflammation, tumor, or surgery; (2) those with congenital or acquired severe lumbar vertebral deformity; (3) those with severe neurological dysfunction; (4) those with incomplete baseline and follow-up data.
Who the study is looking for
- confirmed diagnosis of lumbar degenerative disease (spinal stenosis, disc herniation with lumbar instability, and lumbar spondylolisthesis), with no significant symptomatic relief after conservative treatment for more than 3 months, and in need of surgical intervention;
- lumbar spinal fusion surgical treatment with PLIF;
- grouping based on the presence or absence of a lumbar or limb pain with VAS ≥3 at the 12-18 month postoperative follow-up;
- observational indicators including individual factors, surgical factors, spine-pelvis sagittal balance parameters, and paravertebral muscle parameters.
Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Medical record system and imaging system of the First Affiliated Hospital of Suzhou University Coordinator of this site? Confirm its status | Suzhou | China | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.