Welcome to MedDRA

In the late 1990s, the International Council for Harmonisation of Technical Requirements for 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

WBB

MedDRA Web-Based Browser

Support Documentation

MedDRA Points to Consider

Analysis Tool

Standardised MedDRA Queries (SMQs)

MedDRA Access

How to subscribe

Help Yourself

MedDRA Self-Service Application

Navigate this Website

Do you need help getting around this Website?

MedDRA Training

5 September 2018
Shanghai, China
11 September 2018
Marlborough, Massachusetts, USA
12 September 2018
Marlborough, Massachusetts, USA

Help to Shape the MedDRA Terminology

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

WebCR

Recent News

13 July 2018

The MedDRA Management Committee noted significant achievements in supporting the global expansion of MedDRA use, in accordance with the five-year strategic plan. In recent months, the MSSO, with the support of ICH, has provided...

29 June 2018

The MSSO is interested to hear your feedback on the most recent user group meeting

27 June 2018

Detailed information on data quality and medication errors