| Sequential (n = 8) | CCRTH (n = 17) | Definitive (n = 18) | χ2 | p-value |
RT Parotid | 17.2 ± 15.6 | 15.25 ± 14.31 | 14.6 ± 10.97 | 19.22 | 0.006* |
LT Parotid | 16.6 ± 12.4 | 15.23 ± 12.52 | 13.26 ± 11.61 | ||
RT Submandibular | 17.23 ± 14.52 | 16.38 ± 13.67 | 15.18 ± 12.23 | ||
LT Submandibular | 17.19 ± 13.82 | 16.24 ± 13.14 | 14.14 ± 11.12 |