Table 2 Results according to the two main analysis performed
| Â | Total population | Improved | Unchanged | Worsened | Over 450 | Failures (surgery) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | N | % | N | % | C195 | N | % | C195 | N | % | C195 | N | % | C195 | N | % | CI95 |
Intent-to- treat analysis | 73 | 100% | 34 | 46.5% | 34.3-56.6% | 27 | 36.9% | 25.6-47.1% | 7 | 9.6% | 4.8-18.5% | 1 | 1.4% | 0.3-7.3% | 4 | 5.5% | 4.2-15.0% |
Efficacy analysis | 65 | 100% | 33 | 50.8% | 40.2-64.2% | 26 | 40.0% | 29.9-53.6% | 4 | 6.2% | 2.6-15.2% | 1 | 1.5% | 0.4-8.4% | 1 | 1.5% | 0.4-8.4% |