The objective of this study is to find the predictive factors of improvement of the quality of life of operated patients from spinal deformity.
Age over 18 years-old
Scoliosis with a Cobb angle ≥ 20 °
Vertical sagittal axis (SVA) ≥ 5 cm
Pelvic tilt ≥25 °,
Age under 18 years-old
Patient unlikely to comply with follow-up
Patient with long-term complete paraplegia
Patient unable to understand and answer questionnaires in due to language difficulties or cognitive impairment
Patient over 18 years-old with spinal deformity operated
Cohort
Prospective
Quality of life questionnaires
BehavioralOswestry Disability Index Scoliosis Research Society-22R Short Form 36 Health Survey Questionnaire Tobacco, Alcohol, Prescription medication, and other Substance use Core Outcome Measures Index : back and neck
Radiography
Procedure/SurgerySpinal radiography : full, face, profile
Factors associated with improved oswestry disability score
The factors associated with an improvement in the ODI score, 1 year after surgery, will be sought among the initial characteristics (before surgery) and within 3 months after surgery. An improvement in ODI score is defined as a decrease in score at 1 year of at least 10 points from baseline.
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Elsan
Lead sponsor
European Clinical Trial Experts Network
Collaborator
