Table 3 Association of clinical factors and the risk of acute skin and oral mucosa reactions
Dermatitis | Mucositis | |||||
|---|---|---|---|---|---|---|
Grade 1–2 | Grade 3 | pvalue | Grade 1–2 | Grade 3 | p value | |
Age (year) | ||||||
Mean±SD | 49.3±12.3 | 50.8±10.2 | 0.587 | 48.2±12.5 | 51.5±10.7 | 0.144 |
Gender | ||||||
Male | 61 | 17 | 0.775 | 48 | 30 | 0.246 |
Female | 29 | 7 | 18 | 18 | ||
Drinking | ||||||
Yes | 8 | 1 | 0.737 | 4 | 5 | 0.617 |
No | 82 | 23 | 62 | 43 | ||
Smoking | ||||||
Yes | 49 | 12 | 0.698 | 36 | 25 | 0.795 |
No | 41 | 12 | 30 | 23 | ||
Body mass index | ||||||
≤25 | 73 | 20 | 1.00 | 55 | 38 | 0.571 |
>25 | 17 | 4 | 11 | 10 | ||
T-staging | ||||||
T1 | 8 | 1 | 0.418 | 5 | 4 | 0.474 |
T2 | 27 | 5 | 22 | 10 | ||
T3 | 29 | 7 | 18 | 18 | ||
T4 | 26 | 11 | 21 | 16 | ||
N-staging | ||||||
N0 | 10 | 0 | 0.240 | 8 | 2 | 0.219 |
N1 | 19 | 5 | 12 | 12 | ||
N2 | 46 | 12 | 36 | 22 | ||
N3 | 15 | 7 | 10 | 12 | ||
Chemotherapy | ||||||
Yes | 77 | 21 | 1.00 | 55 | 43 | 0.343 |
No | 13 | 3 | 11 | 5 | ||
Radiotherapy technique | ||||||
3D-CRT | 40 | 8 | 0.327 | 29 | 19 | 0.642 |
IMRT | 50 | 16 | 37 | 29 | ||
Irradiation Dose (Gy) | ||||||
Mean±SD | 42.37±5.09 | 43.16±4.43 | 0.493 | 29.48±10.16 | 30.92±10.38 | 0.460 |