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Plan to learn the latest science and network with global leaders at the #ISTH2025 Congress in Washington, D.C. Early registration ends April 22: https://t.co/ENBOjk6V16
Carrboro, NC
Joined February 2009
BREAKING NEWS: Save the date of #ISTH2020 for July 12-14, 2020! Don’t miss this free digital experience as the most important conference in #thrombosis and #hemostasis goes VIRTUAL. Learn more at
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We regret to share that Claire McLintock (@doctormclintock), passed away on December 23, 2022. Claire served the @ISTH in many positions, including as ISTH President from 2018-2020. She was a brilliant, bright light and will be greatly missed. Read more:
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ISTH- OFFICIAL ANNOUNCEMENT: New Impact Factors are here! @JTHJournal increased to a 16.036, and @RPTHjournal received its first-ever impact factor of 5.953! Read more about what this means for the future of these journals at
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Registration for the #ISTH2020 Virtual Congress is open! Join us on July 12-14 for the leading global congress on #thrombosis and #hemostasis. Register today at
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We're pleased to announce the newest ISTH Councilors: Ana Boban, @connors_md, @MaryCushmanMD, James Douketis and @fniainle. Thank you to these leaders for volunteering to guide the Society in the coming years.
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We asked for it….
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Huge thank you to @DianvanderwalDr for 5 years of service as the founding @jthjournal Social Media Associate Editor. We presented her with a special handmade wooden blood drop made by ISTH member Dr. Stephan Moll. #isth2024
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The ISTH is pleased to recognize @MarcCarrier1 and @aswolberg as the winners of its inaugural Outstanding Mentor Awards 🥳Join us in congratulating these fantastic mentors!
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We're proud to announce @PantepAng, a globally renowned expert in thrombosis and hemostasis, as the next ISTH President-Elect. His election marks the first time the @ISTH will be led by someone residing in a Reach-the-World country. Read more here:
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We're proud to share: Michael Makris, M.D.,(@Profmakris) will be the next @RPTHJournal Editor-in-Chief, guiding the growth of our open access journal. He'll join founding editor, @MaryCushmanMD, until the transition in 2024. Read more: .#EAHAD2023 #EAHAD
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As you prepare for #ISTH2023, be sure you follow these social media ambassadors for insights on the meeting: @flora_peyvandi @SusanRKahn1 @RodgerMarc @MarcCarrier1 @JHMorrissey @MaryCushmanMD @LanaCastellucci @GBarnesMD @kimpy79 @MahaOthman8 and @MPaiMD
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Save the date for next year as we plan to reconvene in person! We will be sharing more details soon at #ISTH2022.
I’m so proud to be launching the amazing logo for #ISTH2022 on behalf of the local organising committee & ISTH office. We have a fantastic scientific programme planned for you and fabulous opportunities for networking in our vibrant capital city!
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#DYK today would be Rudolf Virchow's 200th birthday? Virchow was a pioneer in the physiopathology of #thrombosis, and his birthday is the reason we celebrate #WTday21 on October 13!
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Breaking: The ISTH has canceled the #ISTH2020 Congress in Milan due to the growing #COVID-19 pandemic. We will be fulfilling our mission to provide the latest science in #thrombosis and #hemostasis with a free virtual conference. See the full statement:
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Today is the International Day of Women and Girls in Science! Please join us in celebrating @flora_peyvandi, ISTH President-elect who begins her term as ISTH President this summer! #WomenInScience @WomenScienceDay
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The term of @flora_peyvandi as ISTH president officially began following #ISTH2022. We are excited for this new season, and we thank Jeffrey Weitz for his leadership the past two years.
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NEWS: As the global pandemic continues, an ISTH SSC Subcommittee published clinical guidance in @jthjournal on the diagnosis, prevention, and treatment of #VTE in hospitalized patients with #COVID19. Read more of the guidelines by @AlexSpyropoul et al at
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DYK: @JTHJournal has a new impact factor of 5.824! This reflects growth from 4.157 in 2019 & displays the continued high quality of the journal and substantial effort of the team. Read and submit to one of the top journals in #thrombosis and #hemostasis today!.
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The ISTH sends a message of solidarity, unity and support for those who are bravely challenging systemic racism throughout the world. The ISTH strongly rejects racism, discrimination, hatred and bigotry in all forms. Please continue reading below + share with others 👇🌎❤️
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The #ISTH2021 abstracts are now live! View the latest and greatest science in #thrombosis and #hemostasis on the online program or at and don't forget to register today!
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DYK: Today would be Rudolf Virchow's 201st birthday. We honor Virchow's contributions to the physiopathology of #thrombosis by celebrating @thrombosisday on his birthday every year. #WTDay22
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Announcing the #ISTH2023 recipients of the new Fundamental Research Career Development Awards: Mary Underwood, Ph.D.; Iris van Moort, Ph.D. (@IrisMoort); Frederik Denorme, Ph.D. (@FrederikDenorme):
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Breaking News: ISTH welcomes Jeffrey Weitz, M.D., as new @ISTHPresident. "It is a great honor to serve as president of an organization that I’ve been part of throughout my entire career." . Read more:
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Join us in congratulating Andreas Greinacher for being awarded the Robert P. Grant Medal, the highest honor of the Society in recognition of his outstanding accomplishments in the field of thrombosis and hemostasis🥳👏 @UMGreifswald . Read more here:
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NEW: The ISTH has awarded 5 training fellowships to early career professionals. Join us in congratulating @gael_beverley, @gauer_s, @_sarahkelliher, @Vicky_Mai_, and Luuk Scheres! Two fellowships were awarded in partnership with @INVENT_VTE.
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We are excited to support and bring recognition to International Day of Women and Girls in Science on Friday, February 11. Join us this week by recognizing the extraordinary work of women and the girls who are following in their amazing footsteps!.@WomenScienceDay #WomenInScience
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It's not too late to sign up for this @isth webinar on #thrombosis and #COVID19 with @bhwords and @MarcelLevi. Get started at
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We're pleased to announce the recipients of the 2020 ISTH Esteemed Career Awards: Francis J. Castellino, Ph.D.; Emmanuel J. Favaloro, Ph.D.; Elizabeth Gardiner, Ph.D.; Andreas Greinacher, M.D.; and John W. Weisel, Ph.D. -- Read more:
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Read the recommendations for the clinical and laboratory diagnosis of vaccine-induced immune thrombotic thrombocytopenia (VITT) for #COVID vaccines from the SSC now in @JTHjournal. Find the full article at
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NEWS: Announcing the New ISTH Council Class of 2026, including @RobertAriens, Omolade Awodu, Donna DiMichele, @MiddeldorpS and Chris Ward. Read here:
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Tomorrow is #WomenInScienceDay & we are highlighting leaders like @MaryCushmanMD, the founding Editor-in-Chief of @RPTHjournal. She is a tireless advocate for patients, science and particularly women. And she is revered in the field of T&H. Follow her today! #WomenInScience
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📢Save the date for the #ISTH2020 Virtual Congress - July 12 - 14! Will you help spread the word? Please RT. 👇. #ISTHDigital #Thrombosis #Hemostasis #SavetheDate #OnlineOnly
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Now that #ISTH2020 is over, it's time to save the date for #ISTH2021, next year from July 17-21 in #Philadelphia.
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"I think it's fair to say that COVID-19 infections are associated with a coagulopathy" @MarcelLevi during our webinar on thrombosis, thromboprophylaxis, and coagulopathy in #COVID19 infections. Livestream now here:
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See the interim results from @ATTACC_COVID, @ACTIV4a, @NIH, and @remap_cap trials showing that full-dose blood thinners decreased need for life support and improved outcomes in hospitalized COVID-19 patients. See the full presentation at
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NEWS: We’re thrilled to announce that Wolfram Ruf has been elected as ISTH President for the 2026-2028 term. Please join us in congratulating him!🎊.@scrippsresearch
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Abstracts for #ISTH2020 are now live! View the latest in #thrombosis and #hemostasis before the meeting, and see what exciting science is coming this July. View now at
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Thank you @aswolberg for the very special tribute to Evan Sadler as the @Isth Robert P. Grant Medal Recipient at the #isth2019 opening ceremony @IsthPresident
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We're proud to celebrate the 20th anniversary of @JTHJournal. With an all-time high Impact Factor 16.041, the journal continues to grow and publish important research in the field of T&H. Read the editorial from @JHMorrissey and @DavidLillicrap here:
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We recognize concerns about the novel coronavirus (COVID-19), and together with our Local Organizing Committee, we have communications and coordination with health authorities in Italy. At this time, the #ISTH2020 Congress is moving forward for July 11-15, 2020, in Milan, Italy.
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IMPORTANT REMINDER: #COVID19 patients admitted to the hospital need thromboprophylaxis. Research has shown COVID-19 patients are at an elevated risk for #thrombosis. Every patient admitted should receive a VTE risk assessment. Learn more at
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BREAKING: @ISTH Appoints Jeffrey Weitz as President for 2020-2022 term. He will assume the role of President-Elect at the #ISTHSSC18 meeting in Dublin.
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At #EAHAD2023 we caught @ISTHPresident Flora Peyvandi congratulating @ProfMakris on his new role of Editor-in-Chief of @RPTHJournal. Read more about this news here:
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Don’t miss this paper just published in @JACCJournals titled: #COVID19 and #Thrombotic or Thromboembolic Disease: Implications for #Prevention, Antithrombotic Therapy, and Follow-up. Authors include @doctormclintock, @MaryCushmanMD & other ISTH members. 👉
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We're thrilled to have our new @IsthPresident in place 👑! Thank you so much to our immediate past president @flora_peyvandi for all of your hard work and dedication. Be sure to follow @IsthPresident for major society news alerts and more!.
Thank you to everyone who attended #ISTH2024. I am honored and excited to step into the role of President of @isth and look forward to working with all of you. A heartfelt thank you to @flora_peyvandi for her dedication and leadership as the Immediate Past President!
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Congratulations to @IsthPresident Claire McLintock who has been appointed to the New Zealand Order of Merit as part of the Queen's Birthday Honours for 2019. This recognizes her services in #Hematology and #Obstetrics. Read more at
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We're pleased to welcome Lana Castellucci, M.D., , (@LanaCastellucci) as the 2023-24 @ThrombosisDay Steering Committee Chair. She is an Associate Professor in the Faculty of Medicine at .@uOttawa & Scientist at @OttawaHospital.
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Dr. @connors_md joins the @Forbes Health Advisory Board in support of our mission to advance the understanding of thrombosis & hemostasis. We’re proud to have Dr. Connors serve on the steering committee for our #WorldThrombosisDay campaign & as associate editor for @JTHjournal
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A2: Hospitalization, cancer, prolonged immobility, family history of clots, estrogen-based birth control, pregnancy and obesity are all risk factors in developing a #bloodclot. #ClotChat #WTDay21
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Everything on the ISTH Academy is available for free! View all of our courses, archived webinars and footage from past meetings for free today. Explore at
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In honor of International Women's Day on March 8, we are celebrating some of our ISTH trailblazers! . Next up, we are highlighting Suzanne Cannegieter, who is the first female editor of @JTHjournal! Thank you for all of your hard work and dedication @s_cannegieter 🥳.
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It was great to see everyone at #ISTH2019! Thank you for traveling to #Melbourne. We hope to see you in #Milan next year for #ISTH2020. Participate in #ISTH Congresses each year! Registration opening soon. #ISTHExperience
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✨BIG NEWS!✨The ISTH is thrilled to announce the 2026 Congress will be in Paris, France! Join thousands of global experts in thrombosis & hemostasis for a week of cutting-edge science, collaboration, and innovation.📅: July 11-15, 2026.📍: Paris Expo Porte de Versailles
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Welcome to Dublin! Signs are being placed and the excitement is building. We can’t wait to see you there. #isthssc18
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Today the @isth & 69 other #thrombosis, #hematology & #patientsafety organisations submitted a Consensus Statement to @WHO on the increased risk of #bloodclots in #COVID19 patients. DM us or reply to this tweet if you would also like to sign. #COVID19VTE
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Our @thrombosisday Steering Committee Chair, .@bhwords, spoke with @mnt on the risk of #thrombosis in #COVID19 patients.
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Read the new statement from the Diversity, Equity and Inclusion Statement from the ISTH. The new statement lays out a vision to create an inclusive environment and build a positive research culture. Read the new statement with our mission on
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