428-429 / 1676
0%
10%
20%
30%
40%
50%
60%
70%
0 10 20 30 40 50 60 70
Gemiddelde dosis
NTCP (%)
Radiotherapie alleen
Radiotherapie en
chemotherapie
Langendijk
et al
, Radiother Oncol 2013
Photons
Protons
Radiotherapy alone
Chemoradiation
Risk tube feeding dependence (NTCP)
Translation from
Δdose to ΔNTCP
Mean dose superior PCM
Step 3: Clinical benefit
Translate ΔDose into ΔNTCP