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Background Hypertrophic cardiomyopathy (HCM) is commonly associated with atrialfibrillation (AF), but its impact on outcomes in real-world practice is uncertain. Patients with AF had a higher annual incidence of stroke/transient ischaemic attack (2.6 Methods Overall, 1739 adult patients with HCM (40.9% women; median age: 55.5
Atrialfibrillation (AFib) is a common heart rhythm disorder characterized by an irregular and often rapid heartbeat. This condition can lead to various complications, including stroke and heart failure, making it essential to understand its causes, symptoms, and AFib treatment options. What is AtrialFibrillation?
Atrialfibrillation is the most prevalent arrhythmia with a lifetime risk of nearly 30%. It can be associated with reduced quality of life and complications such as heart failure and stroke. Pulmonary vein isolation (PVI) is the most effective treatment for rhythm control.
atrialfibrillation (AF), a heart condition that causes an irregular heartbeat in the upper chambers of the heart, affects up to one in three people in their lifetime. Significant complications associated with this condition include ischemic stroke, heart failure, myocardial infarction, chronic kidney disease, dementia and mortality.
BackgroundNon-valvular atrialfibrillation (NVAF) significantly increases ischemic stroke and systemic embolism (SE) risks. for stroke/SE-specific, p-value<0.001). Despite the proven efficacy of oral anticoagulants (OAC) in reducing these risks, their underutilization highlights a gap in clinical practice.
Patients with atrialfibrillation are typically prescribed an anticoagulant, or blood thinner, to reduce the risk of stroke, but many may discontinue them or never receive a prescription due to concerns of increased risk of bleeding complications.
Radiofrequency ablation (RFA) is an important therapeutic modality for atrialfibrillation (AF), widely utilized in clinical practice due to its safety and significant efficacy. This case report describes a unique instance of a patient developing AEF following AF ablation, accompanied by ischemic stroke and myocardial infarction.
Two studies led by researchers at the Broad Institute of MIT and Harvard and Mass General Brigham have greatly expanded the number of known genetic variants that boost the risk for atrialfibrillation (AF), a common heart condition marked by an irregular heartbeat that can lead to stroke and heart failure.
This review provides information about the current evidence-base for screening for atrialfibrillation (AF). Finally, novel methods to refine the population to whom AF screening should be offered, which may improve clinical and cost-effectiveness, are considered.
Three common cardiovascular diseases in adults—heart failure, atrialfibrillation and coronary heart disease—are linked to cognitive impairment and increased risk of dementia, according to "Cardiac Contributions to Brain Health," a new scientific statement from the American Heart Association published today in the journal, Stroke.
People who regularly floss their teeth (one or more times per week) may lower their risk of stroke caused by a blood clot traveling from the heart and a stroke associated with an irregular heartbeat such as atrialfibrillation (AFib).
Background Atrialfibrillation (AF) and acute myocardial infarction (AMI) share risk factors and are bidirectionally associated. Several studies found higher risks of outcomes in individuals with both conditions. Whether the risks of outcomes differ according to temporal order of AF and AMI is unclear.
Anticoagulation is the mainstay of stroke prevention in appropriate patients with atrialfibrillation. An investigational class of agents which inhibit Factor XI have shown promise in pre-clinical and early clinical trials to significantly minimize bleeding while maintaining efficacy against stroke and systemic embolism.
Atrialfibrillation (AF) significantly increases the risk of stroke and heart failure, but is frequently asymptomatic and intermittent; therefore, its timely diagnosis poses challenges. Early detection in selected patients may aid in stroke prevention and mitigate structural heart complications through prompt intervention.
(MedPage Today) -- It was safe to start direct oral anticoagulant (DOAC) therapy without delay after acute ischemic stroke in people with atrialfibrillation (Afib), according to the OPTIMAS randomized trial. Stroke survivors randomized to early.
Atrialfibrillation, or AFib, is a fast and irregular heart rhythm that, left untreated, can lead to blood clots, stroke and heart failure. It's the most common type of arrhythmia, a potentially serious condition in which the heart beats too quickly, too slowly or in an irregular pattern.
Regular use of fish oil supplements can increase the risk of stroke and atrialfibrillation in the general population, but shows benefits for those with existing heart disease, a recent study found.
A randomized trial of the factor XIa inhibitor asundexian was stopped early owing to a higher incidence of stroke or systemic embolism than with apixaban therapy among patients with atrialfibrillation.
Artificial intelligence (AI)-enabled sinus rhythm (SR) electrocardiogram (ECG) interpretation can aid in identifying undiagnosed paroxysmal atrialfibrillation (AF) in patients with embolic stroke of undetermined source (ESUS).
The goal of the EAST-AFNET 4 trial was to compare a rhythm-control strategy vs. usual care (rate control in the majority of cases) among patients with a recent diagnosis of atrialfibrillation (AF).
People with conditions or habits such as high blood pressure, an irregular heartbeat called atrialfibrillation, or smoking, not only have a higher risk of stroke, they may also have more severe strokes than people without these risk factors.
In patients with atrialfibrillation and moderate-to-high risk of stroke, abelacimab, a monoclonal antibody that inhibits activation of factor XI, led to fewer bleeding events than rivaroxaban.
Atrialfibrillation (AF) and diabetes mellitus (DM) are associated with an increased risk of ischemic stroke, particularly in geriatric populations. Sodium-glucose cotransporter-2 inhibitors (SGLT2i) have demo.
(MedPage Today) -- Oral anticoagulation (OAC) was no better than low-dose aspirin for secondary stroke prevention in people with left atrial cardiopathy absent evidence of atrialfibrillation (Afib or AF), the ARCADIA trial showed. Recurrent strokes.
In patients with a history of stroke or those at high risk of developing stroke, a continuous rhythm monitoring strategy using implantable loop recorders (ILR) is often performed to screen for atrialfibrillation (AF).
Early treatment of persistent AF can reduce the risk of blood clots, stroke, and heart failure, and may prevent the disease from becoming permanent. Unlike paroxysmal AF, which describes symptoms that last for seven days or fewer, persistent AF is a sustained arrhythmia that lasts for more than a week 1. Circulation.
"Given the elevated bleeding risks associated with traditional anticoagulants, particularly when combined with antiplatelet agents, abelacimab may offer a safer alternative for patients with atrialfibrillation,” said Christian T. incidence rate for rivaroxaban to a 3.5% incidence rate for abelacimab 150 mg). [1] vs. 7.7%). [2]
IntroductionAtrial fibrillation (AF) is a prevalent cardiac arrhythmia and a significant contributor to cardioembolic stroke, a condition closely linked to cognitive decline. However, research reveals that AF itself is independently associated with an increased risk of cognitive impairment.
Wearable, long-term continuous heart monitors helped identify 52% more cases of atrialfibrillation compared to usual care, but that did not lead to a reduction in hospitalizations due to stroke, according to a new study.
(MedPage Today) -- Cryptogenic stroke survivors who went on to get an insertable cardiac monitor (ICM) had a similar risk of recurrent stroke whether or not any atrialfibrillation (Afib, AF) ever turned up on monitoring, an observational study.
Background Covert atrialfibrillation (AF) is a predominant aetiology of embolic stroke of undetermined source (ESUS). Evidence suggested that AF is more frequently detected by implantable loop recorder (ILR) than by conventional monitoring.
A new American Heart Association scientific statement suggests addressing cardiovascular health earlier in life may reduce the risk of stroke and help preserve thinking and memory later in life.
There are no clinical trials with head-to-head comparison between the two most commonly used oral anticoagulants (apixaban and rivaroxaban) in patients with atrialfibrillation (AF).
Atrialfibrillation is the most common cardiac arrhythmia worldwide with around 59 million people concerned in 2019. This irregular heartbeat is associated with increased risks of heart failure, dementia and stroke. It constitutes a significant burden to healthcare systems, making its early detection and treatment a major goal.
A new artificial intelligence (AI) model designed by Scripps Research scientists could help clinicians better screen patients for atrialfibrillation (or AFib)—an irregular, fast heartbeat that is associated with stroke and heart failure.
In patients with device-detected atrialfibrillation and a prior stroke, oral anticoagulation increases bleeding without a clear reduction in stroke. This finding was presented by Prof. May 16–19.
Objective Catheter ablation of atrialfibrillation effectively reduces symptomatic burden. However, its long-term effect on mortality and stroke is unclear. We investigated if patients with atrialfibrillation who undergo catheter ablation have lower risk for all-cause mortality or stroke than patients who are managed medically.
BackgroundAn increased risk of recurrent stroke is noted in patients with atrialfibrillation despite direct oral anticoagulant (DOAC) use. A total of 84 patients experienced recurrent ischemic stroke after switching to different oral anticoagulants, with a total follow‐up time of 14 years. 0.41] for rivaroxaban).ConclusionsIn
In this study we investigated the impact of ABC stroke score on the recurrence of paroxysmal atrialfibrillation (PAF) following radiofrequency catheter ablation (RFCA).
Researchers used real-world clinical data to attempt to emulate a randomized controlled trial testing the effectiveness of two blood thinners, apixaban and warfarin, to prevent stroke in patients with non-valvular atrialfibrillation.
The goal of the BRAIN-AF trial was to evaluate the impact of rivaroxaban compared with placebo on preventing cognitive decline, stroke, or TIA among patients with atrialfibrillation (AF).
The goal of the ELAN trial was to evaluate early anticoagulation compared with delayed anticoagulation among patients with acute ischemic stroke and atrialfibrillation (AF).
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