Table 8 The correlation between polidocanol concentration injected and the symptomatic correlation
Symptom improvement | Marked (N, 40) | Moderate (N, 5) | Mild (N, 3) | Test value | P value | Significance |
|---|---|---|---|---|---|---|
Pol. 2% (no. 7) | 4 | 1 | 2 | 7.3254 | 0.025663 | Significant |
Pol. 3% (no. 41) | 36 | 4 | 1 |