Code d’identification du sujet -- Identifizierungscode für die Prüfungsteilnehmer
A unique identifier assigned by the investigator to each trial subject to protect the subject's identity and used in lieu of the subject's name when the investigator reports adverse events and/or other trial related data.
International Conference on Harmonisation (ICH) – Guideline for Good Clinical Practice (GCP) E6 (R1), Glossary art. 1.58