Protocol Submission (eIRB)

Michigan Tech’s eIRB Cayuse system is used to submit and manage all human subject protocols. Please use the following instructions below to assist in login and protocol management. If you have any questions regarding the eIRB system, please contact

Login to Cayuse

To access Cayuse Animal Oversight, go to the Cayuse login page and enter your MTU single sign on ID and password. Note, all active MTU faculty and staff have access to Cayuse. Students will need to request access.

Cayuse Human Ethics (IRB) Guides for Researchers

See instructions for specific tasks below, or download them all in one document at Cayuse IRB Guide. There is also a detailed "walkthrough" of the new protocol submission fields available atCayuse Walkthrough.

Additional Cayuse Training Support

Please contact for assistance with your submission. Also please note additional tutorials and support is available through the Cayuse Help Center.

Prior System IRBNet (read-only until May 1, 2024)

IRBNet will be available to researchers for read-only. Researchers must submit all new protocols and amendments to existing protocols through Cayuse.