Table 1 Demographic characteristics and frequency of diagnosis of the study population
From: Validation of a Spanish version of the Spine Functional Index
Characteristic | Cases (%) | Age (years) Mean (sd) |
|---|---|---|
Study Population | 226 | 45 ± 7 |
Male | 95 (42%) | 47 ± 6 |
Female | 131 (58%) | 46 ± 8 |
Sub-region | ||
Cervical | 93 (41%) | 46 ± 4 |
Thoracic | 9 (4%) | 39 ± 6 |
Lumbar | 111 (49%) | 50 ± 4 |
Multi-area | 13 (6%) | 46 ± 6 |