Events

100,000 Reasons Challenge: A Movement to Stop the Clot

100,000 Reasons Challenge: A Movement to Stop the Clot

March 1, 2026

Registration is now OPEN for the 100,000 Reasons Challenge! Every year, more than 100,000 lives …

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March 2026 PEP Talk: Navigating a New Blood Clot Diagnosis

March 2026 PEP Talk: Navigating a New Blood Clot Diagnosis

March 10, 2026

A blood clot diagnosis can feel overwhelming, but you’re not alone. Join us for this quarterly …

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Pediatric VTE Webinar: Recognition, Risk Stratification & Management

Pediatric VTE Webinar: Recognition, Risk Stratification & Management

March 11, 2026

Join us for a clinically focused webinar on pediatric VTE featuring Dr. Neil Goldenberg, …

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Thrombosis & Hemostasis Summit of North America 2026

Thrombosis & Hemostasis Summit of North America 2026

March 19, 2026

Thrombosis and Hemostasis Summit of North America 2026 March 19-21, 2026 | Oregon Convention …

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Building a VTE Center of Excellence: Standards, Strategy, and System-Wide Impact

Building a VTE Center of Excellence: Standards, Strategy, and System-Wide Impact

March 25, 2026

Join us for an in-depth overview of the National Blood Clot Alliance (NBCA) VTE Centers of …

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18th Annual Johns Hopkins Medicine VTE Symposium

18th Annual Johns Hopkins Medicine VTE Symposium

March 27, 2026

The Johns Hopkins Venous Thromboembolism (VTE) Collaborative, with support the Department of …

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Navigating Emotional Trauma Post Blood Clot: The Symptom Nobody Mentioned

Navigating Emotional Trauma Post Blood Clot: The Symptom Nobody Mentioned

April 14, 2026

A blood clot doesn’t just affect your body — it can affect how you think, feel, and experience …

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2026 TD Five Boro Bike Tour

2026 TD Five Boro Bike Tour

May 3, 2026

The National Blood Clot Alliance is thrilled to announce that we are returning as an official …

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2026 TCS New York City Marathon

2026 TCS New York City Marathon

November 1, 2026

Run the 2026 TCS New York City Marathon with Team Stop the Clot®! On November 1, 2026, …

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Current News

National Blood Clot Alliance Launches Community DVT Excellence Program to Expand Access to Lifesaving Care

The National Blood Clot Alliance (NBCA) is proud to announce the launch of its Community Deep Vein Thrombosis (DVT) Excellence…

Legislative Update: Blake Burgess Act Advances in Oklahoma

We are pleased to share that House Bill 3644 (HB 3644), the “Blake Burgess Act,” passed through the House yesterday.…