Welcome to the ACG 2024 Abstract Submission Site

The Abstract Submission Site for the ACG 2024 Annual Scientific Meeting is now closed.

ABSTRACT NOTIFICATIONS: Abstract acceptance/non-acceptance notifications were emailed to Presenting Authors on July 26th at 5:00pm (Eastern Time). If you submitted an abstract and did not receive an email on July 26th, please contact ACG via email at abstracts@gi.org. The deadline to respond to an invitation to present an abstract is 5:00pm (Eastern Time) on Friday, August 2, 2024. Please note: You may not have received notification if your email address changed after your abstract was submitted, or if your institution’s email server blocked, rejected, or flagged the email as spam/junk.

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Please note that we cannot make any modifications, additions, corrections, or changes of any kind to accepted abstracts, and NO changes to assigned presentation dates or times will be permitted.

Abstract Notification of Acceptance and Non-Acceptance

All notifications of acceptance or non-acceptance were sent by email on July 26th to the person listed as Presenting Author for the abstract. The Presenting Author is responsible for notifying all co-authors.

All Presenting Authors will be required to officially accept the invitation to present their abstract by Friday, August 2, 2024, and must register as a participant of the Annual Scientific Meeting by October 1, 2024 and attend in-person to present their poster or oral paper. ACG 2024 will be held October 25-30, 2024, at the Pennsylvania Convention Center in Philadelphia. Visit our meeting website for details and to register.

If you have questions, please email abstracts@gi.org.

Late-breaking Abstracts

The late-breaking abstract submission period will run from August 13-27, 2024. Visit the Late-Breaking Abstracts section of acgmeetings.gi.org for details.

Guidelines for late-breaking abstracts will be the same as for the general submission period abstracts, with the following exceptions:

• Abstracts will be considered if they detail high-quality clinical research results that were not available or fully analyzed at the general (June 17, 2024) abstract deadline.
• Abstracts that were already considered during the general abstract period should NOT be resubmitted.
• Clinical vignettes, case reports, and video submissions will not be considered.
• Late-breaking abstracts are only considered for oral presentation and not as posters, and will not be published in the supplement to the October issue of The American Journal of Gastroenterology.