Table 1 Subject characteristics at baseline
| Â | Patient education only (n = 23) | Patient education + exercise therapy (n = 22) |
|---|---|---|
| Â | Mean (SD) | Mean (SD) |
Sex (males/females) | 10/13 | 9/13 |
Age (years) | 58.2 (10.02) | 60.2 (9.49) |
Pain duration (months) | 43.6 (36.60) | 52.4 (65.75) |
Target joint (left/right) | 14/9 | 10/12 |
Minimal joint space (mm) | 1.76 (1.057) | 2.03 (1.092) |
Body mass index | 25.4 (3.81) | 24.3 (2.19) |
Harris hip score | 75.3 (7.62) | 80.7 (7.58) |