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Severity of AEs recorded.
| All∗ (n = 64) | Pediatrics (n = 11) | Adults (n = 53) | |
|---|---|---|---|
| Grade 1 | 22 (34.4%) | 2 (18.2%) | 20 (37.7%) |
| Grade 2 | 18 (28.1%) | 1 (9.1%) | 17 (32.1%) |
| Grade 3 | 17 (26.6%) | 4 (36.4%) | 13 (24.5%) |
| Grade 4 | 4 (6.3%) | 2 (18.2%) | 2 (3.8%) |
| Grade 5 | 3 (4.7%) | 2 (18.2%) | 1 (1.9%) |
Abbreviations: AEs, Adverse Events; LOS, Length of Hospital Stay; SAVES-V2, Spine Adverse Events Severity System version 2.
