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


MedDRA Web-Based Browser

Support Documentation

MedDRA Points to Consider

Analysis Tool

Standardised MedDRA Queries (SMQs)

MedDRA Access

How to subscribe

MedDRA Training

29 April 2015
San Jose, CA
30 April 2015
San Jose, CA
6 May 2015
Zhejiang, China
7 May 2015
Zhejiang, China

Help to Shape the MedDRA Terminology

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


Recent News

17 April 2015

We would love to get feedback about MedDRA user group meetings

9 April 2015

Download the updated translation from MedDRA.org

9 April 2015

See the dedicated web page for information and updates