Table 1.
Characteristics of patients
| Parameter | Number (n = 127) |
Adjuvant therapies | ||||||
|---|---|---|---|---|---|---|---|---|
| S (n = 32) |
S + CT | S + RT | S + CRT | |||||
| (n = 23) | p value | (n = 26) | p value | (n = 46) | p value | |||
| Sex | 1.00 | 0.95 | 0.78 | |||||
| Male | 111 | 27 | 20 | 23 | 41 | |||
| Female | 16 | 5 | 3 | 3 | 5 | |||
| Age (years) | 0.12 | 0.38 | 0.03 | |||||
| < 60 | 59 | 10 | 12 | 11 | 26 | |||
| ≥ 60 | 68 | 22 | 11 | 15 | 20 | |||
| Length (cm) | 0.77 | 0.86 | 0.19 | |||||
| < 4 | 64 | 14 | 11 | 12 | 27 | |||
| ≥ 4 | 63 | 18 | 12 | 14 | 19 | |||
| T stage | 0.14 | 0.43 | 0.82 | |||||
| T1 | 9 | 4 | 1 | 1 | 3 | |||
| T2 | 22 | 4 | 8 | 4 | 6 | |||
| T3 | 94 | 23 | 14 | 21 | 36 | |||
| T4 | 2 | 1 | 0 | 0 | 1 | |||
| Nodal stage | 0.63 | 0.10 | 0.80 | |||||
| N0 | 41 | 10 | 4 | 14 | 13 | |||
| N1 | 68 | 17 | 16 | 8 | 27 | |||
| N2 | 14 | 3 | 2 | 4 | 5 | |||
| N3 | 4 | 2 | 1 | 0 | 1 | |||
| TNM stage | 0.46 | 0.15 | 0.82 | |||||
| IIA | 41 | 10 | 4 | 14 | 13 | |||
| IIB | 11 | 4 | 2 | 1 | 4 | |||
| IIIA | 18 | 3 | 6 | 4 | 5 | |||
| IIIB | 53 | 13 | 10 | 7 | 23 | |||
| IVA | 4 | 2 | 1 | 0 | 1 | |||
| Differentiation | 0.94 | 0.81 | 0.34 | |||||
| Poor | 49 | 10 | 7 | 10 | 22 | |||
| Moderate | 71 | 20 | 14 | 15 | 22 | |||
| Well | 7 | 2 | 2 | 1 | 2 | |||
p values were used to compare the characteristics of patients for S vs. S + CT, S vs. S + RT, and S vs. S + CRT