US (n = 8) | Germany (n = 7) | UK (n = 6) | France (n = 10) | |
---|---|---|---|---|
Mobility | 0% | 14.3% | 16.7% | 0% |
Population norm | 18.5% | 15.9% | 18.4% | 13.4% |
Self-care | 0% | 0% | 16.7% | 0% |
Population norm | 3.7% | 2.7% | 4.3% | 4% |
Usual activities | 37.5% | 71.4% | 33.3% | 30% |
Population norm | 17.9% | 9.9% | 16.3% | 10% |
(p < 0.001) | ||||
Pain/discomfort | 75% | 42.9% | 66.7% | 70% |
Population norm | 48.3% | 27.6% | 33% | 35.9% |
(p = 0.042) | ||||
Anxiety/depression | 75% | 57.1% | 83.3% | 80% |
Population norm | 23.2% | 4.3% | 21% | 15% |
(p < 0.001) | (p = 0.002) | (p < 0.001) |