Table 5 Number of persons (n) in need of escape medication after the first injection
Day | Hyaluronic acid | Triamcinolone acetonide | NaCl | Sign. |
|---|---|---|---|---|
1 | 20 | 10 | 20 | ,051 |
2 | 21 | 11 | 19 | ,051 |
3 | 17 | 13 | 15 | ,514 |
4 | 15 | 13 | 17 | ,665 |
5 | 22 | 14 | 18 | ,142 |
6 | 19 | 14 | 19 | ,379 |
7 | 18 | 10 | 20 | ,061 |
8 | 21 | 10 | 20 | ,022 |
9 | 23 | 7 | 20 | ,001 |
10 | 20 | 8 | 21 | ,005 |
11 | 21 | 9 | 25 | ,002 |
12 | 20 | 7 | 19 | ,003 |
13 | 23 | 8 | 20 | ,001 |
14 | 18 | 7 | 20 | ,006 |
15 | 24 | 6 | 19 | ,000 |
16 | 21 | 11 | 15 | ,029 |
17 | 21 | 9 | 17 | ,007 |
18 | 18 | 10 | 17 | ,063 |
19 | 15 | 6 | 13 | ,011 |
20 | 15 | 8 | 14 | ,049 |
21 | 8 | 6 | 8 | ,510 |