Latest Campaign News & Announcements

  • World Thrombosis Day event planning is easy

    How to build a one-page action plan for your hospital or clinic

    Venous thromboembolism (VTE) is a leading cause of death and disability [...]

  • Join World Thrombosis Day this October 13 and raise awareness of blood clots

    World Thrombosis Day 2026 campaign calls for greater awareness of women’s blood clot risks

    This year’s campaign highlights how risk can change across a woman’s [...]

  • Learn about blood clots in pediatric patients from World Thrombosis Day

    WTD 2026: A partner’s guide to customizing WTD materials for your community

    Our World Thrombosis Day materials are built to be flexible, but [...]

  • Journal of Thrombosis and Haemostasis (JTH) is a journal of the ISTH

    New research sheds light on long-term recovery after pulmonary embolism

    A new review published in the Journal of Thrombosis and Haemostasis [...]

  • World Thrombosis Day patient fact sheet on types of blood clots

    What is new this year: A look at the 2026 World Thrombosis Day materials

    Each year, the World Thrombosis Day toolkit grows to meet partners [...]

  • World Thrombosis Day has social media posts for download

    The numbers behind World Thrombosis Day: What every blood clot advocate should know

    Blood clots remain one of the most preventable causes of death [...]

  • Join us in raising awareness of blood clots on World Thrombosis Day 2026

    5 easy ways to recognize World Thrombosis Day 2026

    World Thrombosis Day 2026 is two months away and now is [...]

  • Jim Douketis, M.D. has been named the new Chair of the World Thrombosis Day campaign.

    ISTH World Thrombosis Day campaign announces new campaign leadership

    The International Society on Thrombosis and Haemostasis (ISTH) today announced the [...]

  • Supporting the mission of World Thrombosis Day: How the ‘Get Out the Clot’ campaign is improving outcomes in blood clot care

    Blood clots impact millions of people worldwide each year. Addressing this [...]