NHS Modelling and advanced analytics cases studies and experience

Sam Hardy | Monday, March 16th, 2020

HEE/NHS had a history of poor data synchronisation between TIS/ESR leading to multiple manual workarounds.

Our team was tasked with modelling the HEE/NHS data sets and finding/resolving issues:

-Modelled NHS data received from ESR using Neo4J; using used small datasets to refine the model. 

-Modelled the permissions, users and resources from an easily accessible file in AWS to probe for security vulnerabilities

-Modelled schema and table data to highlight inconsistencies of definitions.


-Successfully predicted data issues from NHS ESR system, which were proved in pilot.

-Proved security of current AWS permission model; iteratively resolving issues.


Filed under: Clients, Solutions