Table 1 The characteristics of patients between IMRT-SIB and CCRT
Items | IMRT-SIB | CCRT group | p |
|---|---|---|---|
|  | n = 129 | n = 142 |  |
| Â | No of patients (%) | No of patients (%) | Â |
Gender | Â | Â | 0.63 |
 Male | 92 (71.3) | 105 (73.9) | |
 Female | 37 (28.7) | 37 (26.1) | |
Age (year) | Â | Â | 0.45 |
 ≤46 | 65 (50.4) | 65 (45.8) | |
 >46 | 64 (49.6) | 77 (54.2) | |
Pathology | Â | Â | 0.02 |
Non-keratinization | Â | Â | |
 Differentiated | 16 (9.3) | 33 (23.2) | |
 Undifferentiatied | 113 (90.7) | 109 (76.7) | |
T stage | Â | Â | 0.45 |
 T1 | 15 (11.6) | 15 (10.6) | |
 T2 | 27 (20.9) | 29 (20.4) | |
 T3 | 60 (46.5) | 56 (39.4) | |
 T4 | 27 (20.9) | 42 (29.6) | |
Stage | Â | Â | 0.18 |
 III | 89 (69.0) | 87 (61.3) | |
 IV | 40 (31.0) | 55 (38.7) | |
Median dose to GTV | 74 | 74 | 0.12 |