How long does it take for CHS review?
Applications / proposals that require full Committee review may take up to as long as two months for Committee review depending on when the application is received and the Committee schedule and agenda. Many applications take longer if the Committee requires amendments / revisions or additional material. Federal guidelines allow for some research to be exempt from IRB review or eligible for expedited review. Please check the Section on Exempt / Expedited Review. If the research qualifies for exempt or expedited review, this will normally take about seven days if all required information and documents are provided and there are no revisions or additional information required.