Because the expedited IRB review process is generally used for certain types of minimal risk research it is less stringent than review by the full IRB.?

The expedited IRB review process is designed for research that poses minimal risk to participants, allowing for a quicker evaluation compared to full IRB review. This process streamlines the review of studies that fit specific categories, such as minor changes to approved protocols or certain types of surveys. While it maintains ethical oversight, the criteria for approval are less rigorous, reflecting the lower risk involved in the research. However, it still ensures that participant rights and welfare are protected.