Comparison of clinicopathologic features between the group of St Fr IMRT and group of Hypo Fr IMRT.
| Factors | Group of Hypo Fr IMRT (n = 32) | Group of St Fr IMRT (n = 26) | P |
|---|---|---|---|
| Age (years) | 46.5 ± 11.5 | 41.5 ± 16.7 | 0.305 |
| Sex | |||
| Female | 13 | 8 | 0.437 |
| Male | 19 | 18 | |
| KPS | 80 ± 8.9 | 80 ± 6.5 | 0.093 |
| Pathologic types | |||
| WHO grade-II | 18 | 14 | 0.961 |
| WHO grade-III | 11 | 9 | |
| WHO grade-IV | 3 | 3 | |
| Interval time between surgery and radiotherapy (days) | 8.0 ± 6.1 | 27.0 ± 6.6 | 0.35 |
| Chemotherapy | |||
| Yes | 14 | 15 | 0.291 |
| No | 18 | 11 | |