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Last Updated: 09/21/20

Common Terminology Criteria for Adverse Events (CTCAE)

Common Terminology Criteria for Adverse Events (CTCAE) v6.0

NCI has set Fall 2022 as the anticipated publication date for the next version of CTCAE (version 6.0). These next two years will be utilized to analyze change requests and create revisions. Your input is valuable and will help make CTCAE a better tool. The current version (v5.0) of CTCAE is available for review here: https://ctep.cancer.gov/protocolDevelopment/electronic_applications/ctc.htm#ctc_50

Please forward any additions, deletions, or change requests to ncictcaecomments@mail.nih.gov by October 30, 2020.

Common Terminology Criteria for Adverse Events (CTCAE) v5.0

Common Terminology Criteria for Adverse Events (CTCAE) v4.0

CTC and CTCAE Versions Archive