Table 3 Evolution of pain during the study (100-mm VAS: 0 = no pain, 100 = maximum pain)
Visit 3 (one week)(n = 30) | Visit 4 (2 weeks)(n = 30) | Visit 5 (6 weeks)(n = 29) | Visit 6 (12 weeks)(n = 30) | |
|---|---|---|---|---|
Baseline, mm, mean ± SD | 71.3 ± 14.71 | 71.3 ± 14.71 | 70.8 ± 14.73 | 71.3 ± 14.71 |
Post-baseline, mm, mean ± SD | 48.0 ± 20.76 | 37.3 ± 21.87 | 31.3 ± 23.76 | 35.2 ± 24.59 |
Change, mm, mean ± SD | -23.3 ± 22.51 | -34.0 ± 26.98 | -39.5 ± 29.23 | -36.1 ± 28.54 |