Table A1.
Most frequently injected muscles in Study 1.
| 360 U | 240 U | Placebo | p Value | |
|---|---|---|---|---|
| Week 0 total muscles injected (mean) | 5.8 | 4.8 | 4.4 | |
| Flexor digitorum superficialis | 27 (73%) | 23 (64%) | 23 (64%) | 0.625 |
| Flexor carpi radialis | 20 (54%) | 21 (58%) | 16 (44%) | 0.502 |
| Flexor carpi ulnaris | 21 (57%) | 22 (61%) | 21 (58%) | 0.969 |
| Flexor digitorum profundus | 26 (70%) | 18 (50%) | 15 (42%) | 0.042 |
| Biceps | 14 (38%) | 14 (39%) | 13 (36%) | 1.000 |
| Week 12 total muscles injected (mean) | 5.7 | 4.6 | 4.3 | |
| Flexor digitorum superficialis | 22 (59%) | 17 (47%) | 18 (50%) | 0.566 |
| Flexor digitorum profondus | 20 (54%) | 14 (39%) | 13 (36%) | 0.261 |
| Flexor carpi ulnaris | 17 (46%) | 19 (53%) | 15 (42%) | 0.638 |
| Flexor carpi radialis | 16 (43%) | 18 (50%) | 10 (28%) | 0.145 |
| Gastrocnemius lateral | 14 (38%) | 5 (14%) | 7 (19%) | 0.049 |