baseline n (%) | six months n (%) | |
---|---|---|
Nightly pain | 75 (34.7%) | 68 (31.5%) |
(38 (50.7%) persistent)b | ||
Unbearable pain | 29 (13.4%) | 34 (15.7%) |
(17 (58.6%) persistent) | ||
Pain when changing position | 88 (40.7%) | 83 (38.4%) |
(57 (64.8%) persistent) | ||
Pain when walking | 45 (20.8%) | 44 (20.4%) |
(23 (51.1%) persistent) | ||
Pain when standing | 49 (22.7%) | 41 (19.0%) |
(17 (34.7%) persistent) | ||
Constant pain | 50 (23.1%) | 47 (21.8%) |
(33 (66.0%) persistent) | ||
Pain when stair climbing | 7 (3.2%) | 3 (1.4%) |
(1 (14.3%) persistent) | ||
Pain when sitting | 89 (41.2%) | 66 (30.6%) |
(44 (49.4%) persistent) |