Table 1 Patient characteristics
Parameter | Mean ± SD or Number (%) |
|---|---|
Age (years) | 67 ± 6 |
Anthropometrics | |
 Body mass (kg) | 84 ± 10 |
 Height (cm) | 179 ± 4 |
 BMI (kg/m2) | 26 ± 3 |
Hip pain and function | |
 Oxford Hip Score (0 to 100, 100 = best score) | 50 ± 14 |
Physical activity level | |
 UCLA current (1 to 10, 10 = highest level) | 6 ± 2 |
Duration of symptoms (months) | 22 ± 9 |
Pain killer intake | |
 Never | 3 (25) |
 Sometimes, several times a month | 4 (33) |
 Often, several times a week | 2 (17) |
 Always, every day | 3 (25) |
Other medication intake | |
 No | 5 (42) |
 Yes | 7 (58) |