1053 / 1778
Level 1
Level 2
Level 3
Point A Dose in the context of Image Guided Adaptive BT
Comparison btw. patients & centres
with different D schedules / rates
Link to tradition (“safety” measure)
Independent of contouring
Can be associated with effects
Extensive clinical experience
≈ Measure for mean D90 of population
CTV
HR
D90
≈ 60–150% of p.A D
Point A Dose