Welcome to MedDRA

In the late 1990s, the International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) developed MedDRA, a rich and highly specific standardised medical terminology to facilitate sharing of regulatory information internationally for medical products used by humans... (more)

Discover MedDRA

"Understanding MedDRA"

Learn more about MedDRA

MedDRA Training

Improve your skills


Impact of MedDRA versions on your data

How to Use?

Support Documentation

Analysis Tool

Standardised MedDRA Queries (SMQs)

MedDRA Access

How to subscribe

MedDRA Training

13 May 2014
Lisbon, Portugal
14 May 2014
Lisbon, Portugal
5 June 2014
London, United Kingdom
6 June 2014
London, United Kingdom

Help to Shape the MedDRA Terminology

by submitting change requests. Your contribution will then be considered by the MSSO/JMO.


Recent News

9 April 2014

19 June 2014, registration deadline 6 June

4 April 2014

Used with MedDRA/J Desktop and Web-based browsers

3 April 2014

Register for the Raleigh sessions, 15 & 16 April