Clinical Study
Clinical Performance and Safety of 108 SpineJack Implantations: 1-Year Results of a Prospective Multicentre Single-Arm Registry Study
Table 5
Absolute and relative (%) changes in EQ-VAS score.
| ā | Traumatic VCF with osteoporosis | Traumatic VCF | Total |
| 3 months versus baseline | | | |
| Mean (SD) absolute changes | 23.1 (25.3) | 16.6 (31.6) | 18.1 (30.2) | Median absolute changes | 16.5 | 12.5 | 13.0 | Within-group test | <.001 (Student) | <.001 (Student) | <.001 (Wilcoxon) | Median relative changes | 27.0 | 17.4 | 21.1 |
| 12 months versus baseline | | | |
| Mean (SD) absolute changes | 29.3 (22.3) | 23.4 (28.4) | 24.6 (27.2) | Median absolute changes | 26.5 | 16.0 | 19.0 | Within-group test | <.001 (Student) | <.001 (Wilcoxon) | <.001 (Wilcoxon) | Median relative changes | 44.2 | 33.3 | 38.3 |
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