Table 2: Comparison of improvement achieved by Methods 1 and 2 at 3 weeks after last treatment.
Rating | Method 1 | Method 2 |
Improvement | 18 (75%) | 16 (67%) |
76–100% | 2 (8%) | 4 (17%) |
51–75% | 10 (42%) | 9 (38%) |
26–50% | 5 (21%) | 2 (8%) |
1–25% | 1 (4%) | 1 (4%) |
No improvement | 6 (25%) | 8 (33%) |
Total | 24 (100%) | 24 (100%) |