Table 2.
Comparison of treatment times, total hospital stay, and total costs between the two groups.
| Items | EIS + EVL group (n = 44) | EVL group (n = 40) | p value |
|---|---|---|---|
| Treatment times (times) | 2.3 ± 0.6 | 3.2 ± 0.8 | <0.001 |
| Total hospital stay (days) | 14.5 ± 3.4 | 23.5 ± 5.9 | <0.001 |
| Total costs (renminbi) | 23918.6 ± 4220.4 | 26165.2 ± 4765.1 | 0.044 |
Values are given as mean ± SD.