

ESTRO IMRT course 2015
Adaptive Radiotherapy
Brussels October 8th, 2015
-17-
Offline setup protocols (e.g. DRR-PI match):
no action level
:
correct setup by the average setup error
after n days
shrinking action level
:
correct setup by the average setup error
after n days, if above a threshold S(n)
Newcastle:
correct setup by the average setup error
after n days, if the assumption of ‘zero’ error is
not in confidence interval of estimated
error distribution
...
Some proposed setup protocols…