Female sex has a strong relationship with stroke risk in patients with nonvalvular A-fib, a new analysis affirms, but the disparity between women and men varies according to the presence of other risk ...

The improved CHA2DS2-VASc-Biomarkers risk calculator accounts for these additional risks factors by adding results from the blood tests to the calculation. In the first study, researchers looked at ...

Olesen JB, Lip GYH, Hansen ML, et al. Validation of risk stratification schemes for predicting stroke and thromboembolism in patients with atrial fibrillation: nationwide cohort study. BMJ 2011; ...

Introduction: The CHA2DS2 -VASc and R2CHA2DS2‑VASc scoring systems were designed to stratify thromboembolic risk in patients with atrial fibrillation. The R2CHA2DS2‑VASc score, compared with the ...

This indicator covers the percentage of patients who are currently treated with anticoagulation drug therapy in those patients with atrial fibrillation with a record of a CHA 2 DS 2-VASc score of 2 or ...

I recently saw four patients in one morning who had atrial fibrillation and either one or two risk factors for stroke. None had symptoms warranting rhythm control or tachycardia requiring rate-control ...

Left atrial reservoir strain improves stroke prediction in people without prior atrial fibrillation (AF) or stroke when added to CHA 2 DS 2-VASc variables, according to a study published online Dec.

Please provide your email address to receive an email when new articles are posted on . Risk of systemic embolization in patients with valvular heart disease and AF is substantially higher than in ...

The CHADS 2 score is a system used to predict the risk of thromboembolic stroke in patients with atrial fibrillation helping to guide to use of anticoagulation to prevent stroke. The CHADS 2 score has ...