Correlation between age and EGFR gene status/EGFR expression in 87 GBM patients
| Mean age (yrs ± SD) | P | |
|---|---|---|
| EGFR gene status | 0.085 | |
| Amplification | 55.1 ± 10.1 | |
| No amplification | 49.9 ± 16.2 | |
| EGFR | 0.088 | |
| Overexpression | 55.1 ± 10.0 | |
| No overexpression | 50.0 ± 16.3 | |
| EGFRwt | 0.13 | |
| Overexpression | 55.7 ± 8.37 | |
| No overexpression | 50.8 ± 15.6 | |
| EGFRvIII | 0.14 | |
| Overexpression | 56.1 ± 13.8 | |
| No overexpression | 51.0 ± 13.8 |