Table 5.
Other secondary outcomes, all 58 study completers combined
| Baseline | 12 weeks | |||
|---|---|---|---|---|
| Frequency of knee symptoms, n (%) a | ||||
| No days | 1 | (2) | 4 | (7) |
| Few days | 7 | (12) | 16 | (27) |
| Some days | 12 | (21) | 15 | (26) |
| Most days | 18 | (31) | 19 | (33) |
| All days | 19 | (33) | 4 | (7) |
| Bothersomeness of knee problem, n (%) a | ||||
| Not at all | 2 | (3) | 10 | (17) |
| Slightly | 11 | (19) | 20 | (34) |
| Moderately | 24 | (41) | 23 | (40) |
| Very much | 15 | (26) | 4 | (7) |
| Extremely | 5 | (9) | 1 | (2) |
| Patient global rating of change, n (%) | ||||
| Completely recovered | - | 1 | (2) | |
| Much better | - | 18 | (31) | |
| Better | - | 26 | (45) | |
| No change | - | 10 | (17) | |
| Worse | - | 0 | (−) | |
| Much worse | - | 3 | (5) | |
a57 completed the item at baseline