Higher doses of radiotherapy cut treatment time by up to 75 per cent in localised prostate cancer patients, while maintaining high cure rates 29 Sep 2023 People with low to medium-risk, localised prostate cancer can be treated as effectively using fewer and higher doses of radiation therapy delivered over five treatment sessions as they can with lower doses delivered over several weeks, according to researchers from The Royal Marsden NHS Foundation Trust and The Institute of Cancer Research, London. Find out more Show/Hide