Join NATF in the fight against blood clots. Donate today. Make a donation

Preventing, Managing, & Thriving with Thrombosis

NATF improves patient care, outcomes, and public health by advancing thrombosis research and education.

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Monthly NATF Online Support Groups

We have recently expanded our monthly NATF Online Support Groups. View Schedule of Upcoming Groups & Sign Up to Join Us

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NATF Events

NATF is proud to offer educational events for both patients and healthcare providers. Join us to hear about the latest thrombosis research first-hand.

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Upcoming Events

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Jan 23
Boston Blood Clot Support Group – January
Jan 30
Online Support Group – January
Feb 13
Boston Blood Clot Support Group – February

Latest News & Research

A DOAC Deep Dive: Apixaban

For the past several decades, warfarin has been the go-to anticoagulant drug for doctors, but new treatments have emerged in…

Anticoagulant Reversal

When deciding which anticoagulant to prescribe, physicians often are concerned about reversal. At the moment, only warfarin and dabigatran have…
Active & Online Support Groups

You are not alone.

Whether in-person or online, illness-focused support groups have a beneficial impact on the quality of life and improve psychosocial functioning of patients. Learn more about how support groups can help and find one to join.

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Join NATF in the fight against blood clots. Donate today.

Make a donation

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