Evaluation of Concordance between Radiation Therapists and Medical Physicists in MR-Guided Online Adaptive Planning

Purpose

Magnetic resonance (MR) -guided online adaptive radiotherapy requires skill in online adaptive treatment planning. The aim of this study was to demonstrate that radiation therapists, with appropriate training, can consistently produce high-quality adaptive plans concordant with those created by medical physicists for treatment on a 1.5 Tesla MR-Linac (MRL).