Hemostasis Today

October, 2026
October 2026
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M. Sekip Altunkan: Can Anticoagulation Be Safely Stopped After AF Ablation?
Oct 20, 2026, 02:37

M. Sekip Altunkan: Can Anticoagulation Be Safely Stopped After AF Ablation?

M. Sekip Altunkan, Associate Professor and Internal Medicine Specialist at a Private Medical Practice, shared a post on LinkedIn:

“Retiring the Blood Thinner: ALONE-AF Reassesses Anticoagulation After Successful Ablation

If catheter ablation successfully silences atrial fibrillation without recurrence, must patients still swallow a blood thinner every single morning?

A post-hoc analysis of the randomized ALONE-AF trial in Heart Rhythm reveals that discontinuing oral anticoagulants did not increase stroke or systemic embolism rates, even among individuals categorized as high-risk by CHA2DS2-VASc scoring.

With all major bleeding events occurring exclusively in patients who continued therapy, this milestone challenges lifelong empiric anticoagulation in favor of personalized, surveillance-guided cessation.

Read the full clinical evaluation, left atrial mechanical recovery dynamics, and post-ablation decision pathways on VitalsDaily.”

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