Le Centre de Gestion des Terminologies de Santé a donc pour mission de se charger de cette maîtrise d’ouvrage opérationnelle des ressources sémantiques, mais aussi du guichet national de publication, ainsi que de l’accompagnement des utilisateurs. En France, le CGTS regroupe à date au sein de son catalogue 34 Terminologies couvrant un grand nombre de domaines médicaux.

A terminology is an ensemble of concepts defined by terms which belong to a specific language set. 

Terminologies are defined through a research process aimed at finding the most relevant terms used by a specific profession (or a field of expertise) in a particular context of use. 

Centralising and monitoring this vocabulary is essential to maintain a coherent use of the terms amongst eHealth experts and healthcare professionals.

The digital transition in France involves much more health data transfers. It is essential to set up a common language in this ecosystem, which currently lacks homogeneity at a local and international scale. The CGTS was created by the State to centralise the semantic resources for health professionals.