A recent study found that 26-45% of people with atrial fibrillation fail to adhere to their prescribed direct-acting oral anticoagulants due to cost and bleeding concerns. Researchers interviewed 42 adults who had stopped or reduced dosing, citing these reasons as major barriers to adherence.
SourceUniversity of California - Los Angeles Health Sciences·JournalJournal of the American Geriatrics Society·TypeSurvey·DateSep 2, 2021
The LOOP study found that continuous electrocardiogram monitoring and treatment of atrial fibrillation did not reduce the risk of stroke or systemic arterial embolism in patients at high risk. However, detection and treatment of atrial fibrillation were more common in those undergoing ECG monitoring.
SourceEuropean Society of Cardiology·JournalThe Lancet·DateAug 30, 2021
A study of 100 adults with intermittent atrial fibrillation found that alcohol consumption significantly increased the risk for a near-term atrial fibrillation event. The association was more pronounced after one glass of alcohol and within a 4- to 6-hour time frame.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateAug 30, 2021
The APAF-CRT trial shows that ablation plus cardiac resynchronisation therapy (CRT) significantly reduces all-cause mortality and hospitalization for heart failure in severely symptomatic permanent atrial fibrillation (AF) patients with narrow QRS. The therapy is superior to pharmacological rate control, supporting it as a first-line t...
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·DateAug 30, 2021
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Atrial fibrillation screening in 75- and 76-year-olds may significantly reduce the risk of stroke, severe bleeding, and death. The study, published in The Lancet, found that at least 2,300 cases of stroke or death could be avoided per year with national screening.
SourceKarolinska Institutet·JournalThe Lancet·TypeRandomized controlled/clinical trial·DateAug 29, 2021
A large-scale international study found that edoxaban is non-inferior to warfarin for efficacy in preventing adverse events, but led to higher bleeding complications. The trial suggests that treatment with edoxaban can be valuable in managing AF patients after TAVR, especially when a lower dose of edoxaban is used.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNew England Journal of Medicine·TypeRandomized controlled/clinical trial·DateAug 28, 2021
Research found that longer and more frequent night shifts increase the risk of atrial fibrillation and coronary heart disease. Genetic predisposition did not affect the link between night shifts and AF risk.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·TypeObservational study·DateAug 16, 2021
A Spanish study found that same-day rapid screening, face mask use, and improved ventilation significantly reduced SARS-CoV-2 transmission rates at an indoor concert with no physical distancing. The research suggests protocols for preventing virus transmission during such events.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateJul 19, 2021
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A new study has identified key risk factors for major atrial fibrillation outcomes in patients with hypertrophic cardiomyopathy, including age, obesity, and heart function. The research aims to create a risk-assessment tool to identify high-risk patients and prevent hospitalizations.
Younger athletes are at greater risk of atrial fibrillation than older athletes, with a 3.6 times higher likelihood. Mixed sports athletes also have a higher risk compared to endurance sport athletes. The study suggests that athletes face significantly greater risk of developing atrial fibrillation.
SourceBMJ Group·JournalBritish Journal of Sports Medicine·DateJul 12, 2021
Researchers found that a type of echocardiogram can predict which COVID-19 patients are most at risk of developing atrial fibrillation, a condition that increases the risk of heart failure and stroke. Patients with high levels of certain biomarkers in their blood also showed increased risk.
SourceJohns Hopkins Medicine·JournalJournal of the American Society of Echocardiography·DateJul 8, 2021
Aranet4 Home CO2 Monitor
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Researchers found that an insertable cardiac monitor can detect atrial fibrillation in 12.1% of patients compared to 1.8% through usual care. The chip detected episodes lasting at least one hour, recommending blood thinners for some patients.
SourceMassachusetts General Hospital·JournalJAMA·DateJun 1, 2021
A clinical trial found an implantable device is more than three times more effective in detecting atrial fibrillation in ischemic stroke patients. The device could prevent disabling strokes by almost 70% if detected early.
SourceUniversity of Alberta Faculty of Medicine & Dentistry·JournalJAMA·DateJun 1, 2021
A study of nearly 100,000 individuals found that wearing accelerometers showed a significant association between moderate physical activity and reduced risk of atrial fibrillation and stroke. The researchers suggest that wearable devices could be used to promote public health by tracking and encouraging physical activity.
SourceMassachusetts General Hospital·JournalEuropean Heart Journal·DateMay 25, 2021
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Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers found that finerenone reduced the risk of atrial fibrillation by 30% in patients with chronic kidney disease and Type 2 diabetes, regardless of their history with AFib. The study suggests that finerenone can delay the onset of heart rhythm disorder and protect the heart and kidneys from further damage.
SourceAmerican College of Cardiology·JournalJournal of the American College of Cardiology·DateMay 17, 2021
A large international study led by McMaster University found that removing the left atrial appendage significantly cuts the risk of strokes by more than one-third in patients with atrial fibrillation. The procedure is simple, quick, and safe for the majority of heart surgery patients with this condition.
SourceMcMaster University·JournalNew England Journal of Medicine·DateMay 15, 2021
A new genetic mutation found in African Americans significantly increases risk of atrial fibrillation and heart failure, prompting researchers to recommend genetic testing for this population. The study also identifies a potential link between a newly discovered gene and early-onset AFib.
SourceUniversity of Illinois Chicago·JournalJAMA Cardiology·DateMay 5, 2021
A UBC Okanagan researcher warns that ignoring Atrial Fibrillation (AF) symptoms can have severe consequences for women. Despite being the most commonly diagnosed arrhythmia, many people do not understand its pre-diagnosis symptoms and tend to ignore them.
SourceUniversity of British Columbia Okanagan campus·JournalWestern Journal of Nursing Research·DateMay 5, 2021
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A comprehensive meta-analysis found that omega-3 fatty acid supplementation was associated with a significantly increased risk of atrial fibrillation, a heart rhythm disorder. The study included over 50,000 patients and suggested that fish oil supplements should be used cautiously in individuals at elevated cardiovascular risk.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal - Cardiovascular Pharmacotherapy·DateApr 28, 2021
Atrial fibrillation affects over 40 million people globally, increasing risks of stroke, heart failure, and dementia. Quality indicators developed by global experts will help institutions assess adherence to clinical practice guidelines, leading to improved care for patients with atrial fibrillation.
A new smartphone-based ECG screening has accurately detected previously unknown atrial fibrillation in American Indians. The study found that more than half of diagnosed cases were younger than the recommended age of 65, highlighting the need for earlier screening and treatment.
A new study links cerebral small vessel disease (SVD) to intracerebral hemorrhages under anticoagulation, suggesting SVD as a precondition. The study suggests blood thinning alone can no longer be considered a cause of intracerebral hemorrhages.
SourceInselspital, Bern University Hospital·JournalJournal of Neurology Neurosurgery & Psychiatry·DateApr 7, 2021
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A study of over 56,000 patients found that new users of direct oral anticoagulants (DOACs) had lower risks for ischemic stroke or systemic embolism and major bleeding events compared to warfarin. DOACs were associated with greater effectiveness and fewer major bleeding events in adults with valvular atrial fibrillation.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateMar 29, 2021
The FDA has granted Breakthrough Device Designation to Tempus' ECG Analysis Platform, which aids clinicians in identifying patients at increased risk of developing atrial fibrillation. The platform uses artificial intelligence to analyze ECG results and provide insight into a patient's risk of future atrial fibrillation events.
SourceGeisinger Health System·JournalCirculation·DateMar 24, 2021
A new study published in JAMA found that taking vitamin D or fish oil supplements does not lower the risk of developing atrial fibrillation. The research, led by Christine Albert, confirms previous findings and advises against using these supplements for prevention.
SourceCedars-Sinai Medical Center·JournalJAMA·DateMar 16, 2021
Researchers developed an AI model that uses ECG data to predict atrial fibrillation and AF-related stroke risk. The model identified high-risk patients with 62% accuracy, allowing for earlier intervention.
SourceGeisinger Health System·JournalCirculation·DateMar 5, 2021
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
Researchers found that Black and Latinx patients, as well as those with lower incomes, were less likely to receive rhythm control treatments for Paroxysmal Atrial Fibrillation. Patients in areas with lower median household incomes were 39% less likely to receive catheter ablation treatment.
SourceUniversity of Pennsylvania School of Medicine·JournalJAMA Network Open·DateFeb 26, 2021
Research found that long-term exposure to low levels of air pollution increases the risk of heart attack, stroke, and respiratory issues. The study analyzed hospitalization records for over 63 million Medicare enrollees and found a significant association between air pollution and increased hospital admissions.
A new study finds that high blood pressure is causally associated with the most common heart rhythm disorder, atrial fibrillation. Elevated blood pressure was found to increase the risk by 1.8%, 2.6%, and 1.4% relative increases in atrial fibrillation for systolic, diastolic, and pulse pressures, respectively.
SourceEuropean Society of Cardiology·JournalEuropean Journal of Preventive Cardiology·DateFeb 8, 2021
A new report from Boston University School of Medicine identifies key research priorities for detecting undiagnosed AF, including developing evidence-based screening strategies and investigating diverse patient subgroups. The study aims to improve diagnosis, management, and prognosis of patients with undiagnosed AF.
SourceBoston University School of Medicine·JournalCirculation·DateJan 25, 2021
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Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
Atrial fibrillation death rates in Europe are highest in wealthier countries, with women more likely to die than men. Lifestyle factors such as obesity and alcohol consumption in wealthier nations contribute to these disparities.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·DateJan 25, 2021
A study of nearly 108,000 people found that moderate alcohol consumption is associated with a 16% increased risk of atrial fibrillation over 14 years. Regular drinking of even one small alcoholic drink per day may increase the risk, suggesting that low doses of alcohol can trigger atrial fibrillation.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·DateJan 12, 2021
This issue of CVIA features papers on current management strategies for patients with heart failure and atrial fibrillation, as well as a systematic review on epicardial adipose tissue in obstructive sleep apnea. The journal also presents research on detecting myocardial infarction using late gadolinium enhancement MRI.
SourceCompuscript Ltd·JournalCardiovascular Innovations and Applications·DateDec 22, 2020
Patients with atrial fibrillation are advised to avoid heavy alcohol consumption due to increased risk of stroke and other complications. Heavy drinking was associated with a 32% increased risk compared to abstainers, while moderate drinking seemed safe.
SourceEuropean Society of Cardiology·JournalEP Europace·DateDec 2, 2020
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Researchers found that high-risk patients recovering from cardiac surgery who wore a continuous cardiac monitor had a 10-fold higher incidence of atrial fibrillation than those with usual care. This suggests that post-operative atrial fibrillation persists even after hospitalization, requiring prompt treatment and surveillance.
A large-scale trial involving over 25,000 participants found no significant difference in the development of atrial fibrillation between those taking vitamin D or fish oil supplements and a placebo. Lifestyle modifications such as maintaining a healthy weight and controlling blood pressure may lower risk of atrial fibrillation.
The award recognizes Dr. Kamel's research on atrial dysfunction and stroke prevention, as well as Dr. Yeh's work in clinical interventional cardiology and cardiovascular health care policy. Their contributions have substantially advanced our understanding of cardiovascular disease and outcomes.
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A recent study published in the American Heart Association's Scientific Sessions found that fish oil and vitamin D supplements did not increase or decrease the risk of developing atrial fibrillation. The trial involved 25,119 adults aged 50 and older and followed them for five years. No significant differences were found between those ...
A study of over 11,000 middle-aged male African American veterans found that higher fitness levels reduced the risk of developing atrial fibrillation by 30-50%. The research suggests engaging in physical activity can be an effective preventive measure for cardiovascular disease.
The use of direct oral anticoagulants (DOACs) in treating atrial fibrillation has led to a substantial reduction in stroke cases, resulting in cost savings for the NHS. Analysis shows that prescribing DOACs increased by £733m from 2011 to 2017, but reduced stroke cases by 11%.
A combination approach of catheter ablation and ethanol infusion significantly reduced atrial fibrillation recurrence rates, with 49% remaining free from AFib after six months. This finding supports the use of the Vein of Marshall Ethanol for Untreated Persistent Atrial Fibrillation (VENUS) trial's treatment as a first-line therapy.
A new machine learning-based model predicts atrial fibrillation risk in chronic kidney disease patients, providing a potential tool for enhanced cardiovascular care and clinical trial selection.
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
Research suggests that individuals born with high birth weights may be at higher risk of developing atrial fibrillation later in life. A study found that participants with a birth weight 482 grams above the average were 30% more likely to develop the heart rhythm disorder. The researchers recommend adopting a healthy lifestyle and payi...
A new study found that catheter ablation reduces the incidence of dementia by nearly a third in patients with atrial fibrillation. Successful ablation is associated with a lower risk of dementia, while failure may not contribute to this outcome.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·DateOct 6, 2020
A recent study by researchers at the University of Pittsburgh School of Medicine found that people with atrial fibrillation have a 1.2-fold higher risk of stroke when exposed to greater levels of pollution. The study, which included neighborhood-specific pollution data, emphasizes the importance of air pollution alerts in advising the ...
SourceUniversity of Pittsburgh·JournalJAMA Network Open·DateSep 16, 2020
A new study found that an educational mailing did not increase the uptake of stroke prevention drugs among patients with atrial fibrillation. The IMPACT-AFib trial involved over 47,000 patients and showed no significant difference in oral anticoagulant initiation between the intervention group and control group.
The EAST-AFNET 4 trial found that early rhythm control therapy reduces cardiovascular complications and death in patients with atrial fibrillation. Rhythm control therapy delivered soon after diagnosis can improve outcomes, including reduced risk of severe cardiovascular complications.
SourceEuropean Society of Cardiology·JournalNew England Journal of Medicine·DateAug 31, 2020
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Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
The European Society of Cardiology recommends an individualized care plan for patients with atrial fibrillation, incorporating symptom management, cardiovascular optimization, and lifestyle modifications. Patients should be informed about the implications of detecting atrial fibrillation and receive treatment to prevent stroke.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·DateAug 29, 2020
Researchers found that quitters had a 30% lower probability of stroke and 16% reduced likelihood of all-cause death compared to current smokers. Quitting smoking significantly lowers the risk of stroke for people with atrial fibrillation, according to a new study.
Researchers found yoga significantly improves symptoms and episodes of atrial fibrillation in heart patients. Yoga also shows benefits in anxiety, depression, and daily activities, with notable reductions in blood pressure.
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Researchers at Boston University School of Public Health found a decline in atrial fibrillation-related deaths over the last 45 years. Despite this improvement, the condition remains associated with a significant gap in life expectancy compared to individuals without atrial fibrillation.
SourceBoston University School of Medicine·JournalThe BMJ·DateAug 11, 2020
A new study shows that physically fit patients are more likely to benefit from atrial fibrillation ablation, with a lower risk of recurrent arrhythmia and improved outcomes. The study found that high cardiorespiratory fitness can act as an antiarrhythmic medication, keeping patients in rhythm after the procedure.
A recent randomized controlled trial found that landiolol hydrochloride administration reduced the incidence of postoperative atrial fibrillation after esophagectomy for esophageal cancer. However, this did not impact overall survival in patients with esophageal cancer.
SourceImpact Journals LLC·JournalOncotarget·DateJun 23, 2020
A new international consensus statement outlines the best way to identify people at risk of developing common and devastating heart rhythm disorders, including atrial fibrillation and ventricular tachyarrhythmia. The guidelines focus on accurate risk assessment to enable earlier diagnosis and intervention with lifestyle changes or medi...
SourceEuropean Society of Cardiology·JournalEP Europace·DateJun 15, 2020
Regular endurance training and good fitness levels protect against serious cardiovascular events and early mortality for people diagnosed with atrial fibrillation. The study found that participants with the lowest calculated fitness levels had the highest mortality risk, but those who met physical activity recommendations lived longer.
SourceNorwegian University of Science and Technology·JournalEuropean Heart Journal·DateMay 19, 2020
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Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
Researchers found that a short-term diet high in fruits and vegetables significantly lowers markers for subclinical cardiac damage and strain in adults without preexisting cardiovascular disease. The DASH trial data suggests that increased consumption of potassium, magnesium, and fiber may partly explain the observed effects.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateMay 18, 2020
Researchers from Aarhus University find that large muscle mass and high fat-free weight are associated with an increased risk of atrial fibrillation. The study suggests that the medical community should consider both body fat and lean body mass when assessing cardiovascular risk.
SourceAarhus University·JournalTrends in Cardiovascular Medicine·DateMay 18, 2020
A new quantum technology developed by UCL researchers could revolutionize the diagnosis and treatment of atrial fibrillation (AF), a serious heart condition. The technology uses quantum sensors to map the electrical conductivity of the heart in 2D, identifying anomalies where the heart is misfiring.
SourceUniversity College London·JournalApplied Physics Letters·DateMar 31, 2020
A new study found that mobile health devices and photoplethysmography technology can reduce stroke risk, rehospitalisation rates, and mortality in patients with atrial fibrillation. The integrated care approach showed significant benefits in managing AF-related adverse events.
SourceUniversity of Liverpool·JournalJournal of the American College of Cardiology·DateMar 30, 2020
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
A systematic review and meta-analysis found that dual therapy with a direct oral anticoagulant (DOAC) plus P2Y12 inhibitor was associated with reduced risk of major bleeding compared to triple therapy with a vitamin K antagonist (VKA) plus aspirin and P2Y12 inhibitor for patients with nonvalvular atrial fibrillation after percutaneous ...
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateMar 16, 2020