Atrial Fibrillation Ablation in Patients With Therapeutic International Normalized Ratio

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Atrial fibrillation ablation in patients with therapeutic international normalized ratio: comparison of strategies of anticoagulation management in the periprocedural period.

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Preprocedural therapeutic international normalized ratio influence on bleeding complications in atrial fibrillation ablation with continued anticoagulation with warfarin.

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Optimal International Normalized Ratio for Warfarin Therapy in Elderly Korean Patients with Non-Valvular Atrial Fibrillation

Background and Objectives: Optimal international normalized ratio (INR) in elderly atrial fibrillation (AF) patients at higher risk of hemorrhagic events remains unclear. We investigated the efficacy and safety of low-intensity warfarin therapy (target international normalized ratio [INR], 1.6–2.6) in elderly Korean patients with nonvalvular AF (NVAF). Subjects and Methods: We enrolled 528 NVAF...

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International Normalized Ratio Stability in Warfarin-Experienced Patients with Nonvalvular Atrial Fibrillation

BACKGROUND Maintaining stable levels of anticoagulation using warfarin therapy is challenging. Few studies have examined the stability of the international normalized ratio (INR) in patients with nonvalvular atrial fibrillation (NVAF) who have had ≥6 months' exposure to warfarin anticoagulation for stroke prevention. OBJECTIVE Our objective was to describe INR control in NVAF patients who had...

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Therapeutic International Normalized Ratio Monitoring

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ژورنال

عنوان ژورنال: Circulation

سال: 2007

ISSN: 0009-7322,1524-4539

DOI: 10.1161/circulationaha.107.727784