Univariate analysis of survival outcomes for patients with AG
| Characteristic | PFS | OS | ||||
|---|---|---|---|---|---|---|
| P Value | HR | 95% CI | P Value | HR | 95% CI | |
| Age 50 yr or older | <.001 | 1.813 | 1.318–2.494 | .007 | 1.729 | 1.134–2.421 |
| Sex (male) | .215 | 0.873 | 0.695–1.064 | .415 | 0.914 | 0.612–1.283 |
| Preoperative KPS < 80 | .004 | 2.603 | 1.154–3.548 | .002 | 2.872 | 1.270–3.341 |
| Enhancement | .570 | 1.200 | 0.641–2.247 | .625 | 1.187 | 0.596–2.365 |
| Enhancement pattern | .150 | 1.107 | 0.964–1.271 | .247 | 1.902 | 0.941–1.266 |
| <GTR/GTR | .001 | 1.734 | 1.237–2.429 | <.001 | 1.926 | 1.346–2.758 |
| Histopathology | .086 | 0.855 | 0.715–1.022 | .054 | 0.789 | 0.654–1.002 |
| IDH1 wild type | .002 | 2.364 | 1.362–4.098 | .004 | 2.688 | 1.231–4.717 |