Maintaining ethical oversight does not end once a study receives approval. In fact, one of the most important parts of the Institutional Review Board (IRB) process happens after a study is approved: ongoing review. At Solutions IRB, this ongoing oversight includes the Annual Check-In (ACI) process, which helps ensure that studies remain compliant, transparent, and aligned with the originally approved protocol.
Researchers sometimes assume that the ACI is simply a routine administrative step. In reality, it plays a vital role in protecting participants and maintaining the integrity of the research process.
What Is an Annual Check-In?
An Annual Check-In is the IRB’s opportunity to review the status of an approved study. It allows the research team to confirm that the study is continuing as approved and provides updated information about the study’s progress.
During the ACI, researchers report key information such as:
- Current enrollment numbers
- The status of participant recruitment
- Updated staff documentation or training records
- Any revisions to study materials that may have been previously approved
- Current versions of consent forms and recruitment materials
- Whether the study is ongoing, completed, or ready for closure
This process helps ensure that all documentation associated with the study remains accurate and consistent with the IRB-approved protocol.
Why the ACI Is Due One Month Before Expiration
One of the most common questions researchers have about Annual Check-Ins is why the report is due one month before the study’s expiration date.
This timeline is intentional and designed to support a smooth review process.
Submitting the ACI early provides the IRB team with sufficient time to carefully review the information provided. While the report itself may not seem extensive, the IRB must verify that all elements of the study remain compliant with the approved protocol. This includes confirming that study personnel are properly documented, reviewing consent forms to ensure the correct versions are being used, and verifying that reported enrollment aligns with the approved study parameters.
If the report were due on the same day as the expiration date, there would be no time for the IRB to conduct a thorough review or request clarifications if something appears inconsistent or incomplete. By setting the due date one month in advance, both the research team and the IRB have a window to address any questions or required updates before the study approval expires.
This proactive approach helps prevent unnecessary lapses in approval and keeps studies moving forward without interruption.
Submission Does Not Mean Automatic Approval
Another important point researchers should keep in mind is that submitting the Annual Check-In does not automatically renew or approve the study.
ACIs still go through a formal review process.
Once the report is submitted, the IRB team reviews the materials to ensure that the study remains consistent with what was originally approved. This review may include verifying:
- That all listed study staff are still active and properly documented
- That training and credentialing documents are up to date
- That the consent forms being used match the most recently approved versions
- That participant enrollment numbers are accurate and within the approved limits
- That there have been no unreported changes to the protocol
If anything appears incomplete or inconsistent, the IRB may request clarifications or revisions from the research team. These requests are a normal part of the review process and help ensure that the study remains fully compliant.
Once the review is complete and all necessary updates are addressed, the IRB can finalize the approval and extend the study’s approval period.
Supporting Ethical and Organized Research
While the Annual Check-In process may feel procedural, it serves a critical purpose. Research studies evolve over time, and the ACI allows the IRB to confirm that documentation, staffing, and study activities remain aligned with the approved protocol.
For researchers, the process is also an opportunity to verify that their records are accurate and organized—something that becomes especially important during audits, reporting to funders, or when preparing publications.
By submitting the ACI on time and ensuring that all study details are up to date, research teams help maintain the integrity of their work while supporting the IRB’s role in protecting research participants.
Final Thoughts
Annual Check-Ins are a key part of ongoing IRB oversight. Setting the submission deadline one month before the study’s expiration allows time for careful review and helps prevent approval lapses. Just as importantly, it reinforces that ongoing research oversight is an active process—not a one-time step.
At Solutions IRB, the ACI process is designed to keep studies compliant, organized, and moving forward efficiently while maintaining the highest standards of participant protection.