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Comparison of the effectiveness of treatment in observation groups 1 and 3.
| Change in Variable (Abs.) | Monitoring Groups | Comparative Evaluation of Efficacy in Groups 1 and 3 | |
|---|---|---|---|
| 1 (PRP) | 3 (Minoxidil) | ||
| Hair density on 1 cm2 | 44.6 | 75.5 | p = 0.1968 |
| Share of vellus hair, % | −8.6 | 0.8 | p = 0.0069 |
| Average diameter of all hair, μm | 4.6 | 0.7 | p = 0.0248 |
| Share of telogen hair, % | 6.8 | 2.1 | p = 0.0311 |
