Table 4.
Toxicities | Strata | IG-IMRT | HDR-BT | p-Value | ||
---|---|---|---|---|---|---|
n = 270 | n = 353 | |||||
No. | (%) | No. | (%) | |||
Gastrointestinal | 0 | 224 | (83%) | 310 | (87%) | 0.094 |
1 | 30 | (11%) | 33 | (9%) | ||
2 | 11 | (4%) | 10 | (3%) | ||
3 | 5 | (2%) | 1 | (0.3%) | ||
Genitourinary | 0 | 222 | (82%) | 186 | (52%) | <0.0001 |
1 | 36 | (13%) | 100 | (28%) | ||
2 | 11 | (4%) | 57 | (16%) | ||
3 | 1 | (0%) | 10 | (3%) |
Bold values indicate statistical significance. IG-IMRT: image guided intensity modulated radiotherapy. HDR-BT: high-dose-rate brachytherapy.