WADA publishes revised ISTI, ISTUE and TDSSA to come into force 1 January 2023

To optimise for archiving, the original image and related documents associated with this article have been removed.

The World Anti-Doping Agency (WADA) has published the revised International Standard for Testing and Investigations (ISTI), revised International Standard for Therapeutic Use Exemptions (ISTUE) and version 8.0 of the Technical Document for Sport Specific Analysis (TDSSA) all to come into force 1 January 2023. 

The ISTI establishes mandatory standards for the process of testing athletes through sample collection and also mandatory standards for the conduct of investigations into possible Anti-Doping Rule Violations. 

The ISTUE provides the process for applying for and recognising athlete Therapeutic Use Exemptions (TUE’s) which can be granted when an athlete needs to use a substance or method that is specifically included on WADA’s List of Prohibited Substances and Methods due to an ongoing medical condition. 

The TDSSA is intended to ensure that the Prohibited Substances and/or Prohibited Methods within the scope of the TDSSA are subject to an appropriate and consistent minimum level of analysis by all ADOs that conduct testing in those sports or disciplines deemed at risk.

You can read the WADA statement here

You may also like

View All

Pinned Article

Sport Resolutions Annual Conference 2026: Early Bird Tickets Now on Sale

Early Bird tickets for the Sport Resolutions 11th Annual Conference are now available. Join leading sport and legal professionals in London on 7 May 2026 for a full day of discussion, insight, and networking

Read More

Former AIS athletes express concern that new documentary could retraumatise victims of past abuse

Former Australian Institute of Sport (AIS) athletes are worried that the Australian Sports Commission’s decision to release a documentary, ‘Forging Champions,’ on the institute could retraumatise previous AIS attendees who claim to have suffered abuse there, especially if it overlooks the darker nature of the institute’s past

Read More

Revised 2026 International Standard for Testing and Investigations published by WADA, focusing on a reduction to blood collection wait time

WADA has published its revised 2026 International Standard for Testing and Investigations, with updates focusing on a reduction to the blood collection wait time for athletes

Read More