Abstract: A system includes data processing hardware and memory hardware in communication with the data processing hardware, the memory hardware storing instructions that when executed on the data processing hardware cause the data processing hardware to perform operations comprising: (i) obtaining input data from data processing hardware of a patient electronic device associated with a patient; (ii) generating and displaying on a display a graphical interface based on the input data; (iii) receiving a user input selection indicating selection of one of the first graphical element or the second graphical element; and (iv) modifying the selected first or second graphical element based on the user input selection.

Abstract: A system for managing sensitive data is described. The system prevents a system administrator from accessing sensitive data by storing data and identifier information on different computer systems. Each query is encrypted using two codes, the first code readable only by an identifier database and a second code readable only by a data access database. By routing the data path from a source terminal to the identifier database which substitutes an internal ID, then to the data access database and back to the source terminal, data security is significantly improved.