Table 3 Nomogram scoring system
Variables | points | Variables | points |
|---|---|---|---|
Age | Marital | ||
< 45 | 0 | Single | 21 |
45–64 | 7 | Married | 0 |
65–84 | 38 | Divorced or Separated | 28 |
≥ 85 | 75 | Widowed | 10 |
Unmarried or Domestic Partner | 49 | ||
Chemotherapy | AJCC Stage | ||
No | 49 | IIIA | 0 |
Yes | 0 | IIIB | 1 |
IIIC | 7 | ||
IVA | 77 | ||
IVB | 100 | ||
T | N | ||
T1 | 3 | N1a | 0 |
T2 | 0 | N1b | 14 |
T3 | 42 | N1c | 89 |
T4a | 71 | N2a | 15 |
T4b | 63 | N2b | 43 |
Tumor size | Regional nodes examined | ||
≤ 3.7 cm | 0 | 1–12 | 34 |
3.8 cm-5.6 cm | 0 | 13–16 | 14 |
≥ 5.7 cm | 12 | ≥ 17 | 0 |
1-Year Survival | 3-Year Survival | ||
0.9 | 145 | 0.9 | 66 |
0.8 | 195 | 0.8 | 116 |
0.7 | 226 | 0.7 | 147 |
0.6 | 250 | 0.6 | 171 |
0.5 | 271 | 0.5 | 191 |
0.4 | 289 | 0.4 | 210 |
0.3 | 307 | 0.3 | 228 |
0.2 | 327 | 0.2 | 247 |
0.1 | 350 | 0.1 | 271 |
5-Year survival | 5-Year survival | ||
0.9 | 28 | 0.4 | 172 |
0.8 | 78 | 0.3 | 190 |
0.7 | 109 | 0.2 | 210 |
0.6 | 133 | 0.1 | 233 |
0.5 | 154 |