DEMAT: A multi-institutional dosimetry audit of rotational and static intensity-modulated radiotherapy

Purpose Static beam intensity-modulated-radiation-therapy (IMRT) and/or Volumetric-Modulated-Arc-Therapy (VMAT) are now available in many regional radiotherapy departments. The aim of this multi-institutional audit was to design a new methodology based on radiochromic films to perform an independent quality control. Methods A set of data were sent to all participating centres for two clinical localizations: prostate and Head and Neck (H&N)...