Table 5 Variables collected and to be evaluated during follow-up (1, 2, 3, 6, 12 and 24 months)

Short-form SF-36

HADS

Dennis’s pain scale

Dennis’s work scale

EUROQOL-5

VAS

Roland Morris Disability Questionnaire

Complications

Analgesics- drug, dosage, period of administration

Adverse effects

AP Rx- vertebral alignment, implant breakage, loosening

Lateral Rx- height of the fractured vertebral body, height of the vertebral body above and below the fractured vertebra, kyphosis of the injured vertebral segment, kyphosis of the fractured vertebra, sagittal index (Farcy index), implant breakage, loosening