a system is provided for providing patient treatment values in real - time , including : a database module comprising a database having a plurality of predetermined categories of patient selection criteria , patient condition categories , treatment types and precalculated treatment doses based on the predetermined categories and patient selection criteria ; an input module in communication with the database module for inputting one or more of patient selection criteria , patient condition categories and treatment type at time of patient treatment ; and a display module in communication with the database module and the input module for displaying a precalculated treatment dose based on one or more inputted patient selection criteria , patient condition categories and treatment type at time of patient treatment .