World Health Organization
INTERNATIONAL CLINICAL TRIALS REGISTRY PLATFORM
SEARCH PORTAL

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If the problem persits please send an email with a detailed explanation of the problem to: karamg@who.int

The ICTRP Search Portal may not be accessible because of the high traffic generated by the virus outbreak. Please check the ICTRP website for more information and updates about this issue. http://www.who.int/ictrp

Our IT department is working to resolve the problem within the best time possible. Also, a new search portal is being developed now and is expected to be ready by the end of 2020.