Who Drug Dictionary |verified| -

The WHODrug Global dictionary (formerly the WHO Drug Dictionary) is the international standard for coding medicinal products in clinical trials and pharmacovigilance. Managed by the Uppsala Monitoring Centre (UMC) on behalf of the World Health Organization, it provides a structured, validated reference for medicines and vaccines from over 130 countries. LinkedIn +5 Core Structure & Formats The dictionary uses a hierarchical system that links trade names to active ingredients and their respective Anatomical Therapeutic Chemical (ATC) codes . It is primarily distributed in two key formats: World Health Organization (WHO) +2 10 sites WHO Drug Dictionaries and ATC, WHO-ART and MedDRA Sep 3, 2015 —

Examples of popular digital drug dictionaries and online resources include: who drug dictionary

Public health officials use the dictionary to study prescribing patterns. For example, they can track how often a specific class of antidepressants (identified by ATC code) is prescribed in different countries over time. The WHODrug Global dictionary (formerly the WHO Drug