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The ECOG-ACRIN Web Application Portal uses the NCI-CTEP Single-Sign-On (SSO) federated authentication system.
NCI CTEP is integrating with ID.me to establish Identity Proofing (IP) and Multi Factor Authentication (MFA) to comply with NIST Guidelines.


Please log in using your ID.ME Credentials.

CTEP-IAM username/password authentication will not be supported as of October 1, 2024. Your ID.ME account will need to be linked to your CTEP-IAM profile.

For help with CTEP-IAM and your ID.ME account, please visit CTEP’s login help center.

For other questions relating to the ECOG-ACRIN Web Application Portal applications, please contact ECOG-ACRIN Web Application Portal Support ea.portal@ecog-acrin.org

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Authorized users may temporarily login with ECOG-ACRIN account