With increasing life-expectancy and changing demographics, non-valvular atrial fibrillation
(AF) is currently the most common indication for long-term oral anticoagulation (OAC) in low …

Background: This study aimed to determine the predictive value of left atrial diameter (LAD),
and the incremental prognostic value of LAD in combination with CHA2DS2-VASc score for …

A cross-sectional study was conducted to predict time in therapeutic range (TTR) using
clinical history, examination, and socioeconomic data. Study included warfarin-receiving …

Patients who undergo heart valve replacements with mechanical valves need to take
Vitamin K Antagonists (VKA) drugs (Warfarin, Nicoumalone) which has got a very narrow …

Objective This study aimed to estimate the cost effectiveness of non-vitamin K oral
anticoagulants (NOACs) compared with warfarin for stroke prevention in patients with non …

目的评估农村地区抗凝质量现状以及远程管理的效果, 为优化抗凝管理方案提供参考.
方法对2016 年12 月至2019 年3 月之间对接受苜蓿草App 线上管理和常规门诊管理的患者进行 …

The vitamin K antagonists (VKA) had been the sole option to reduce or prevent the
mechanical prosthetic valve thrombosis and thromboembolic phenomena for last several …

Background: Atrial fibrillation (AF) is the most prevalent cardiac arrhythmia accounting for
one-third of all arrhythmia related hospitalizations. AF is major risk factor for stroke. Atrial …

Background: Warfarin is an oral vitamin K antagonist prescribed to patients for the treatment
of venous thromboembolism. Warfarin is associated with a high risk of bleeding in patients …

Conclusions• Patients in rural India often live further away from a hospital, and as such, their
quality of care may be affected.• Our study found that patients are easily lost of follow-up, are …