Risk factor score summation | Crude DBF rate | Treatment recommendations |
---|---|---|
0~1 | 14.8%, | SRT as initial treatment and WBRT ± SRT as salvage treatment for DBF |
2~3 | 50.0%, | SRT + close clinical monitoring as initial treatment; if close clinical monitoring is impossible, then WBRT+SRT as initial treatment |
4 | 76.9% | WBRT+SRT as initial treatmentt |