Table 6 Number of persons (n) in need of escape medication after the second injection
Day | Hyaluronic acid | Triamcinolone acetonide | NaCl | Sign. |
|---|---|---|---|---|
1 | 13 | 18 | 14 | ,292 |
2 | 19 | 6 | 17 | ,003 |
3 | 14 | 5 | 14 | ,031 |
4 | 18 | 7 | 17 | ,014 |
5 | 20 | 6 | 17 | ,002 |
6 | 21 | 6 | 16 | ,001 |
7 | 20 | 7 | 17 | ,005 |
8 | 22 | 8 | 13 | ,001 |
9 | 21 | 8 | 14 | ,005 |
10 | 23 | 6 | 16 | ,000 |
11 | 19 | 9 | 14 | ,037 |
12 | 18 | 8 | 17 | ,036 |
13 | 19 | 8 | 15 | ,022 |
14 | 22 | 8 | 15 | ,003 |
15 | 21 | 11 | 17 | ,047 |
16 | 18 | 8 | 16 | ,038 |
17 | 18 | 6 | 18 | ,003 |
18 | 17 | 6 | 15 | ,010 |
19 | 16 | 6 | 14 | ,011 |
20 | 12 | 5 | 14 | ,061 |
21 | 12 | 5 | 13 | ,068 |