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Patient Global Impression of Severity of disease and Improvement
| PGI-S scale (%) | At baseline | PGI-I scale | After 3 months (%) |
|---|---|---|---|
| Normal | 0 | Very much better | 9 (9.9) |
| Mild | 18 (19.8) | Much better | 38 (41.7) |
| Moderate | 49 (53.8) | A little better | 29 (31.8) |
| Severe | 24 (26.4) | No change | 15 (16.5) |
| Total | 91 | A little worse | - |
| Much worse | - | ||
| Very much worse | - | ||
| Total | 91 |
PGI-S: Patient Global Impression of Severity, PGI-I: Patient Global Impression of Improvement
