Contact Information

206.667.5900

Mailing address:
Fred Hutch Cancer Center
Institutional Review Office
1100 Fairview Ave. N.
Mail Stop J2-100
Seattle, WA 98109

Contact Information

Last Modified: 10-29-25

Create and Submit a Continuing Review or Modification


To create a CR or modification

  1.  In the Top Navigator, click IRB and then Submissions.
  2. On the IRB page, click the Active tab and open the approved study.
  3. Click the Create Modification/CR button.
  4. Select whether the submission is a CR, a modification, or a combination.
  5. Pay attention to the following question:
    Modification scope: To make changes to any part of the study except for study team members, select Other parts of the study.
  6. Complete the pages. Click Continue to move through the pages and Finish on the last page.
  7. From the workspace, click Submit.
  8. Click OK to agree to the terms.
  9. Type your login credentials and click Submit.

You can log off the system. Your modification or CR has been submitted.

To find your modifications and CRs, go to the Submissions page (In the Top Navigator, click IRB and then Submissions), and then the Follow-On Submissions tab.