Table 3.
Comparison of Trichoscopic findings among various studies
| Study | Yellow dots | White dots | White peri pilar sign | Brown peri pilar sign | Honeycomb pigmentation | Hair shaft thickness heterogeneity | Focal Atrichia |
|---|---|---|---|---|---|---|---|
| MALE AGA | |||||||
| Ummiti A et al.[3] | 92.5% | - | 60.6% | 90% | 88% | 100% | 21.2% |
| Hu R et al.[4] | 20% | 21.3% | 20% | 44% | 33% | 100% | 28% |
| Kibar M et al.[8] | 25% | 28.6% | 14.3% | 46% | 25.4% | 100% | - |
| Inui S et al.[9] | 26% | - | - | 66% | - | 100% | - |
| Presentstudy | 43.1% | 98% | 66.6% | 50.9% | 90.1% | 100% | 27.4% |
| FEMALE AGA | |||||||
| Ummiti A et al.[3] | 88% | - | 68% | 40% | 80% | 96% | 24% |
| Hu R et al.[4] | 24% | 22% | 15% | 44.5% | 30.5% | 100% | 56.5% |
| Ramos LD et al.[2] | 3% | - | - | 64.7% | 41% | 100% | - |
| Inui S et al.[9] | 10% | - | - | 20% | - | 100% | - |
| Present study | 66.6% | 100% | 58.3% | 50% | 66.6% | 100% | 25% |