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Distribution of subjects according to grades of improvement
| S. no | Grades of improvement | Group A (triamcinolone) | Group B (PRP) | ||
|---|---|---|---|---|---|
| N = 20 | N = 20 | ||||
| No. | % | No. | % | ||
| I. | No response | 1 | 5.00 | 1 | 5.00 |
| II. | Mild | 2 | 10.00 | 5 | 25.00 |
| III. | Moderate | 2 | 10.00 | 12 | 60.00 |
| IV. | Good | 5 | 25.00 | 1 | 5.00 |
| V. | Very good | 10 | 50.00 | 1 | 5.00 |
P value = 0.0002 (Fisher exact test)
A statistically significant difference in Group A and B with regard to the response to treatment
