IRB review categories for amendments: expedited vs. full board, and how the distinction affects your timeline
Teaches RCs to analyze IRB review categories for protocol amendments, construct realistic implementation timelines based on IRB meeting schedules and submission deadlines, and evaluate whether a specific amendment qualifies for expedited review -- including the consequences of requesting the wrong review category.
Two amendments, one week, two timelines
Two amendment packages land on the same desk in the same week. Both are complete. Both have been assembled with the submission discipline described in the previous lesson -- tracked-changes protocols, clean versions, summary letters, updated consent forms, IRB modification forms. Both are ready to submit.
The first amendment corrects the sponsor's medical monitor contact information and updates the central laboratory's courier instructions. Nothing in the amendment changes what happens to participants. The submission goes to the IRB on Tuesday morning.
The second amendment revises three inclusion criteria, adds a hepatic function monitoring panel, and changes the visit schedule for the first four weeks of treatment. It arrives the same week from a different sponsor for a different study. The submission goes to the same IRB on the same Tuesday morning.
By Thursday of that week, the first amendment has been approved. The expedited reviewer -- a single IRB member authorized to act on behalf of the committee -- reviewed the administrative changes, confirmed they posed no additional risk, and issued approval. The RC can implement immediately.
The second amendment sits in the queue. The IRB's next full committee meeting is three weeks away. The submission deadline for that meeting's agenda was last Friday -- which means the amendment missed this cycle entirely. It will appear on the following month's agenda. Realistic approval: five to six weeks from submission.
Same desk. Same week. Same IRB. One amendment implemented in three days. The other not implemented for six weeks. The difference is the review category. And the RC who does not understand how review categories work -- who does not anticipate which pathway each amendment will follow -- cannot build a realistic implementation timeline. That RC is the one explaining to the monitor in eight weeks why the amendment has not been implemented.
What you will learn
By the end of this lesson, you will be able to: