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The correlation between the Pirani clinical score value and the degree of the dorsoplantar talo-1st metatarsal angle.
| Talo-1st metatarsal angle DP | Total | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pirani score |
Normal 0–20 |
Mild 20–40 |
Moderate 40–60 |
Severe >60 |
No. | % | ||||
| 00–4.5 | 03 | 25.05% | 04 | 33.3% | 02 | 16.7% | 03 | 25.0% | 12 | 48% |
| 05–06 | 00 | 00.0% | 01 | 07.7% | 00 | 00.0% | 12 | 92.3 % | 13 | 52% |
| Total | 03 | 12.1% | 05 | 20.0% | 02 | 08.0% | 15 | 60.0% | 25 | 100% |
Chi-square tests = 0.002; p-value = 0.001.
