Table 7 Cost analysis
Parameter | NPWT (n = 44) | SWC (n = 47) | t | P value |
|---|---|---|---|---|
total treatment cost | 16431.47 ± 5436.12 | 18704.78 ± 6851.34 | 1.746 | 0.084 |
hospitalization days | 16.05 ± 10.50 | 21.38 ± 12.12 | 2.235 | 0.028 |
drug cost | 5229.33 ± 1439.36 | 5915.5 ± 1530.04 | 2.200 | 0.030 |