Tag: Atrial Fibrillation

A meta-analysis of 19 reports found lower baseline left atrial strain in cryptogenic stroke patients with subsequently detected atrial fibrillation, ...

A large retrospective cohort study found that adults aged 80 and older with atrial fibrillation who continued anticoagulation had lower ...

A population-based study of 8,543 adults in Hamburg found that secondary mitral regurgitation accounts for about two-thirds of moderate or ...

A retrospective cohort study of 300 elderly stroke patients with atrial fibrillation found that model-estimated warfarin exposure, rather than conventional ...

A new editorial synthesizes recent evidence on managing cardiac arrhythmias in critically ill patients, highlighting echocardiography-guided drug selection, catheter ablation, ...

A retrospective study of 327 patients in China found that going home within 48 hours after cryoballoon ablation for atrial ...

A new review from Weill Cornell Medicine explains how stereotactic arrhythmia radioablation suppresses refractory heart rhythms through rapid electrophysiological reprogramming ...

A retrospective study of 2,409 patients found that baseline beta-1 selective beta-blocker therapy was independently associated with higher all-cause mortality, ...

A national analysis of more than 330,000 hospitalizations finds that while admission rates fluctuated between 2017 and 2022, in-hospital mortality, ...

DROID-RV estimated right-ventricular size and function from echocardiogram videos, while predictions in a primary-care cohort were associated with heart failure, ...

A case report links severe chronic hypocalcemia to reversible heart failure, while showing that bradyarrhythmia and complete atrioventricular block can ...

A cross-sectional analysis of 513 atrial fibrillation ablation patients in Shanghai identified low, medium and high engagement profiles associated with ...

A small retrospective cohort linked left atrial reservoir strain and the left atrial volume index-to-ejection-fraction ratio with 30-day readmission after ...

A combined human-data, mouse and cell study found altered DRD1 expression in AF-associated tissues and a protective effect of DRD1 ...

A retrospective study of 555 eligible patients found that preoperative beta-blocker use was associated with different predictive performance from a ...

An in vitro study combining human atrial cardiomyocytes, fibroblasts and intermittent tachypacing reproduced selected electrical, calcium-handling and fibrotic changes associated ...

A retrospective imaging study found that six AI-assisted CT measures of left atrial shape are mathematically distinct and vary in ...

A new study shows that a simple echocardiographic index combining left atrial size and mechanical function can predict early new-onset ...

A new critical review finds that AI-enabled ECG has reached clinical maturity in STEMI triage and reduced ejection fraction screening ...

A multicenter Chinese trial reports that a novel asymmetric biphasic pulsed field ablation system achieved complete acute pulmonary vein isolation ...