Table 3. Correlation analysis.
Variable | Survivin mRNA | P value | |
Low | High | ||
IHC | |||
Low (<40%) | 8 | 4 | 0.0281 |
High (≥40%) | 1 | 7 | |
FNCLCC Grade | |||
Grade 1–2 | 13 | 5 | 0.0067 |
Grade 3 | 4 | 13 | |
Mitotic score | |||
Score 1 | 13 | 2 | 0.0001 |
Score 2–3 | 4 | 16 | |
FISH | |||
Disomic/Monosomic | 8 | 4 | 0.0281 |
Gain/Amplification | 1 | 7 | |
Stage | |||
IRS I–II | 4 | 4 | 0.6731 |
IRS III–IV | 5 | 8 | |
Morphology | |||
Classic | 15 | 14 | 0.6581 |
Other | 2 | 4 |
Survivin mRNA: values referred to fold changes (low level: <75 fold change; high level: ≥75 fold change).