ICH E2A Clinical safety data management: definitions and standards for expedited reporting - Scientific guideline
HumanScientific guidelines
On Monday, 12 January 2026, between 07:00 and 10:00 CET (Amsterdam time), this website will be unavailable due to scheduled maintenance.
This document aims to develop standard definitions and terminology for key aspects of clinical safety reporting. I also provides guidance on the appropriate mechanism for handling expedited (rapid) reporting, in the investigational (i.e. pre-approval) phase.
Keywords: Clinical development, clinical safety reporting, expedited reports, adverse drug reaction (ADR)