It is with great pleasure that we invite you to view the online program for the 31st Congress of the International Society on Thrombosis and Haemostasis.

New Planner Design

You may notice that the ISTH 2023 Congress planner and schedule looks a bit different this year. This year, the ISTH is offering CME (an optional purchase – learn more here) for our Plenary, State-of-the-Art and Oral Communication sessions. In accordance with our accreditation stipulations, these accredited sessions must be listed separately than our sessions that are not accredited. As such, you will see the following schedules within the ISTH 2023 program planner:

• Accredited Sessions (offering CME credits) are the Plenary, State-of-the-Art, and Oral Communication Sessions
• Unaccredited Sessions (do not offer CME credits) are the Career Development, Early Career, Master Classes, Nurses Forum, Poster Networking, Publication Only Abstracts, Publication Session and Scientific and Standardization Committee (SSC) sessions
• Supported Sessions are all Presentation Theaters and Supported Symposia
• If you do not see details for sessions now, keep checking back, as the program continues to be updated

Attendees who paid for CME have access to the evaluations to claim the credit. Please see the onsite registration desk if you would like to purchase CME credits.


TO BEGIN, use the left-side navigation to view the ISTH 2023 Congress Program