Call for Science - Abstracts

The Heart Rhythm 2021 Abstract Submission Site is now closed. Notifications will be sent April 9, 2021. Accepted submissions will be published in a supplement in the Heart Rhythm Journal.

Withdrawal Policy

Notifications will be sent April 9, 2021. To withdraw an abstract from Heart Rhythm 2021, the Presenting Author must submit a request in writing to by April 23, 2021, 11:59 PM ET.

Embargo Policy

Accepted abstracts are embargoed until 5:00 PM ET on Tuesday, July 27, 2021. This means that information regarding any abstract submission may not be released before this time. Failure to honor embargo policies will result in the abstract being withdrawn and barred from presentation.

Benefits of Presenting


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