Table 3 Comparison of therapy outcome between two group
Group | Observation Group (n = 43) | Control Group (n = 42) | χ2/Z/t | P value |
|---|---|---|---|---|
clinical effective rate | ||||
Markedly Effective | 28(65.12%) | 20(47.62%) | ||
Effective | 13(30.23%) | 12(28.57%) | ||
Ineffective | 2(4.65%) | 10(23.81%) | ||
Total Effective Rate | 41(95.35%) | 32(76.19%) | 6.432 | 0.011 |
Treatment time (minute) | 70.65 ± 15.44 | 82.67 ± 18.45 | 3.255 | 0.002 |
Hospitalization time(day) | 8.99 ± 1.85 | 10.66 ± 2.57 | 3.437 | 0.001 |
Number of residual stenosis lesions | 5.53 ± 2.77 | 7.56 ± 3.06 | 3.212 | 0.002 |
Venous Patency Rate (%) | 80.86 ± 7.92 | 72.86 ± 11.87 | 3.648 | <0.001 |