TABLE 4.
Improvement at last visit (ranging from 6 to 61 months of treatment - median: 17 months) | ||||||
Slight | Moderate | Great | Total | |||
Improvement after six weeks | Slight | Count | 2 | 0 | 0 | 2 |
% of Total | 3.3% | 0% | 0% | 3.3% | ||
Moderate | Count | 2 | 18 | 3 | 23 | |
% of Total | 3.3% | 29.5% | 4.9% | 37.7% | ||
Great | Count | 0 | 0 | 36 | 36 | |
% of Total | 0% | 0% | 59.0% | 59.0% | ||
Total | Count | 4 | 18 | 39 | 61 | |
% of Total | 6.6% | 29.5% | 63.9% | 100.0% |
McNemar test p = 0.082. Kappa: 0.839. Consistency: 91.8%. Worse: 3.3%. Better: 4.9%