Table 2 Values of D 50 for the clinically-relevant theoretical fractionation schedules
Hypoxic fraction | Survival model | D50(Gy) | |||||
|---|---|---|---|---|---|---|---|
1 fraction | 3 fractions | 5 fractions | |||||
No LOC | LOC | No LOC | LOC | No LOC | LOC | ||
< 1% | LQ | 14.8 | N/A | 22.4 | 21.6 | 26.3 | 25.3 |
USC | 20.1 | N/A | 23.3 | 22.9 | 26.3 | 25.3 | |
≈ 20% | LQ | 31.0 | N/A | 46.0 | 35.6 | 53.9 | 36.2 |
USC | 39.8 | N/A | 46.9 | 36.1 | 53.8 | 36.4 | |