Table 2.
Correlations between overall survival (OS) and the H-score in the histologically predominant subtype of adenocarcinoma
| Characteristic | Range | p value |
|---|---|---|
| Age (y) | 34-75 | 0.349 |
| Stage | IA-IV | 0.032 |
| Recurrence-free period (mo) | 4.5-78.0 | 0.017 |
| H-score | ||
| TS | 0.3-3.6 | 0.865 |
| ERCC1 | 0-1.75 | 0.658 |
| RRM1 | 0.1-2.3 | 0.081 |
| Class III β-tub | 0-2.3 | 0.492 |
| tMet | -4.5 | 0.258 |
| pMet | 0-1.5 | 0.971 |
| pMet/tMet | 0-10 | 0.424 |
TS: thymidylate synthase; ERCC1: excision repair cross complementation group 1; RRM1: ribonucleotide reductase M1; Class III β-tub: class III β-tubulin.