From: Translation and validation of the German version of the Young Spine Questionnaire
| Variable | Range |
Control Participants ≤ 12 years (N = 72) Median (IQR) |
Control Participants > 12 years (N = 37) Median (IQR) | p-value | |
|---|---|---|---|---|---|
| Sum | Pain frequency | 0–9 | 4 (4) | 5 (3) | 0.001 |
| Week prevalence | 0–3 | 1(1) | 1 (2) | 0.009 | |
| Point prevalence | 0–3 | 0 (1) | 0 (1) | 0.931 | |
| Pain intensity | 0–15 | 5 (4) | 6 (5) | 0.002 | |