Articles tagged with Cardiology
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The conference will showcase advancements in acute cardiovascular care, including heart attack, cardiac arrest, and pulmonary embolism treatment. Experts will discuss novel therapies and debate controversial topics such as pre-hospital care and bleeding management.
ESC Congress 2015 saw a record-breaking attendance of 32,773 registrations, featuring 28 clinical Hot Line presentations, 18 Clinical Trial Updates, and 20 Registry studies. Key findings included the use of spironolactone for resistant hypertension and its positive implications for clinical practice.
A recent study found that cardiologists failed to identify over half of basic and nearly 35% of advanced pre-recorded murmurs. However, a 90-minute training session significantly improved their ability to recognize indications of heart conditions.
Research presented at ESC Congress found a strong association between cold weather and severe heart attacks in Winnipeg, Canada. A 6-year study showed that each 10°C drop in temperature increased the risk of ST-elevation myocardial infarction (STEMI) by 7%.
A provocative essay in Annals of Internal Medicine exposes doctors' disrespect towards vulnerable patients, highlighting shocking clinical experiences. The author's anonymity protects patient privacy, but raises questions about medical ethics and accountability.
Patients on triple therapy had the same rates of adverse cardiac events as dual therapy but experienced more complications and bleeding; researchers recommend reevaluating treatment regimens for this population.
The American College of Cardiology has released recommendations for the implantation of left atrial appendage occlusion devices, which may lower the risk of stroke in patients with atrial fibrillation. The new guidelines emphasize team-based care and the need for robust clinical data on outcomes for patients treated with these devices.
The European Society of Cardiology has published first-ever recommendations for managing cardiac arrhythmias in patients with chronic kidney disease. The guidelines emphasize the importance of considering renal impairment when choosing antiarrhythmic strategies, drugs, and anticoagulants.
Researchers followed 2,479 young adults for 25 years and found that those with elevated but normal-range blood pressure were more likely to experience cardiac dysfunction. Young adults can reduce the risk by managing high blood pressure through diet, exercise, and medication.
The American College of Cardiology seeks to expand cardio-oncology services to address the growing need for specialized care in cardiovascular health for cancer patients. Currently, many hospital training programs lack formal training or services in this area, and a nationwide survey reveals gaps in resources and best practices.
Researchers found that exercising diabetic patients can improve glycemic control, waist circumference, and percentage of body fat, even for those who don't see cardiorespiratory benefits. The study suggests broadening the definition of 'non-responder' to include participants with limited improvement in exercise capacity.
A study published in the American Journal of Cardiology found that people are divided on the cardiovascular benefits of moderate alcohol consumption. Those who believe alcohol is 'heart healthy' drink more and have higher education, income, and age compared to those with unfavorable views.
The journal celebrates its 10-year milestone with a special issue featuring articles on blood pressure targets, cardiac care for women, and pharmacogenomics. Recent advances and emerging challenges in specific areas of cardiology are reviewed.
A study found that one in five young patients with venous thromboembolism (VTE) require psychotropic drugs within five years, with a risk double that of healthy peers. This highlights the need for specialist care and long-term follow-up for VTE patients.
EuroPCR 2015 highlighted the benefits of mechanical thrombectomy in acute stroke, showing significant improvement in outcomes for one-third of patients who qualify for the procedure. The meeting also showcased advancements in coronary interventions, including chronic total occlusions and stent thrombosis.
A recent study presented at EuroPCR 2015 found that routine thrombectomy during angioplasty for acute myocardial infarction may increase the risk of stroke. The TOTAL trial showed a significant increase in stroke rates within 30 days, with the highest risk period being within 48 hours.
A pilot study using the PINNACLE India Quality Improvement Program registry shows that high-quality outpatient cardiovascular care can be achieved in resource-limited environments like India. The registry collected data from 68,196 patients with coronary artery disease, heart failure, and atrial fibrillation, highlighting areas for imp...
A screening study of over 2,000 elite athletes revealed a surprisingly high prevalence of cardiovascular conditions, including life-threatening heart problems. The study found that 7.3% of athletes had some form of cardiovascular abnormality, highlighting the need for more accurate assessments and screenings in elite athletes.
A study published at the EuroPRevent congress found that employees in busy workplaces often do not meet recommended levels of physical activity, with only 6% achieving 10,000 steps per day. The research highlights the need for workplace health promotion policies to be more effectively applied to reduce cardiovascular disease risk.
The American College of Cardiology promotes team-based care for cardiovascular patients, valuing honesty, discipline, and creativity. Teams should receive feedback on shared goals and have flexible leaders who prioritize patient care.
Hospitals in the Midwest were more likely to refer patients for guideline-recommended cardiac rehabilitation following angioplasty, possibly due to a greater concentration of local rehabilitation centers. On average, about 60% of all patients undergoing angioplasty were referred for cardiac rehabilitation.
A study published in the Journal of the American College of Cardiology found that higher levels of cardiorespiratory fitness can delay the onset of high cholesterol by up to 15 years. Men with lower fitness levels were more likely to develop high cholesterol in their early 30s, while those with higher fitness did not experience this un...
Research suggests that 1 in 4 patients with rheumatoid arthritis and no symptoms have coronary heart disease, increasing their risk of cardiovascular death. The study found that persistence of systemic inflammation may cause accelerated atherosclerosis process in rheumatoid arthritis patients.
A recent study published in the Journal of the American College of Cardiology found that electronic health records (EHRs) did not demonstrate better quality of care or clinical outcomes for ischemic stroke patients. Despite their potential benefits, EHRs were associated with only a slightly lower risk of prolonged hospital stays.
A new test has been developed to predict sudden cardiac death in hemodialysis patients, combining nuclear medicine, C-reactive protein, and electrocardiogram (ECG). Patients with 2 or 3 abnormal measures were at a significantly increased risk of cardiac death.
A first-year undergraduate at the University of Chicago discovered a significant decrease in coronary revascularization interventions following the implementation of AUC, resulting in potential cost savings of over $2.3 billion nationwide. The study suggests that informed decision-making among physicians can lead to decreased costs whi...
A prospective multicentre observational study examined the relationship between polygamy and cardiovascular health. Men with multiple wives had a higher risk of coronary artery disease, left main disease, and multivessel disease, with risks increasing by up to 4-fold.
The American College of Cardiology hosts sessions on cardiovascular disease prevention and treatment at the Asia Pacific Congress, focusing on the growing burden of diabetes and cardiovascular disease in the region. The event aims to bring together global leaders to prevent heart disease and improve treatments.
A quarter of all atrial fibrillation patients at the lowest risk for stroke receive unnecessary blood thinners from cardiology specialists. Researchers found that males and older patients were more likely to be prescribed oral anticoagulation despite having no risk factors for stroke.
Expert consensus statement provides new guidance to match right device with right patient, expanding treatment options for acutely and chronically ill cardiac patients. Percutaneous mechanical circulatory support devices offer superior circulatory support compared to medical therapy in certain cases.
Expert consensus paper provides guidance on transcatheter pulmonic valve replacement for patients with congenital heart disease. The recommendations stress the importance of a heart team collaborating on treatment decisions, and institutions must meet specific requirements to perform these procedures.
A new study by UT Southwestern Medical Center found that women who have given birth to four or more children are more likely to experience cardiovascular changes that can indicate heart disease. Researchers compared data from the Dallas Heart Study and found a U-shaped association between the number of births and heart disease risk.
A new study finds that carotid baroreflex activation therapy (BAT) improves NYHA Class, quality of life scores and exercise capacity in symptomatic advanced heart failure patients receiving optimum drug therapy. BAT was safely implanted with few complications and no adverse effects.
A study published by the American College of Cardiology found that patients undergoing coronary angiogram with radial access had a significantly lower risk of major bleeding and death compared to those with femoral access. The study suggests that the arm should be the preferred approach for most catheter-based heart procedures.
A new study published in the New England Journal of Medicine found that routine thrombectomy during angioplasty for heart attacks does not provide a benefit and may increase the risk of stroke. The study included over 10,000 patients and randomly assigned half to receive angioplasty alone or with manual thrombectomy.
Patients over 80 with acute coronary syndromes who received invasive procedures had a 47% reduction in heart attacks, urgent revascularization, stroke, and death compared to conservative treatment. The study suggests that older patients may be denied necessary treatments due to their age.
The study found bivalirudin to be associated with significantly lower rates of bleeding complications and death, but failed to meet its co-primary composite endpoints. The high prevalence of heart attacks in patients may have diluted the benefits reflected in the rates of death and bleeding.
A new survey from NYU Langone Medical Center found that most physicians believe diet is as important as statin therapy in preventing heart disease, and would welcome additional training in nutrition. The study suggests that improving physician knowledge on diet could lead to better patient outcomes.
Researchers analyzed medical test records for over 300,000 people and found a significant link between fine-particulate-matter pollution and stenosis in internal carotid arteries. This study suggests that lowering pollution levels may reduce the incidence of carotid artery stenosis and stroke.
A new study shows that years of running are closely linked to atrial fibrillation risk in runners, suggesting physicians should consider this when assessing older patients with endurance sports history. Meanwhile, a school-based program aimed at educating children about heart disease prevention may improve their parents' cardiovascular...
The SAPIEN transcatheter heart valve is a feasible option for high-risk patients with severe aortic stenosis, but valve leakage remains a significant issue. At five years, death and stroke rates were equivalent to open-heart surgery, but rehospitalization rates and functional outcomes differed.
A recent survey of 236 cardiologists found significant gaps in their knowledge about heart-healthy diets, with only 13.5% feeling adequately trained to discuss nutrition with patients. Dark chocolate was also shown to have health benefits in sedentary older adults, improving energy levels and exercise stamina.
The SAPIEN 3 heart valve demonstrated lower death, stroke, and paravalvular leak rates than earlier generation devices in high-risk patients. In intermediate-risk patients, the device showed encouraging results, with a reduced rate of major vascular complications and fewer instances of heart attacks and annular rupture.
Self-expanding TAVR shows continued survival advantage over standard surgery in high-risk patients with severe aortic stenosis. At two years, TAVR had 4.8% more survivors than surgery, and lower rates of strokes and major cardiovascular events.
A new brain shield device has shown improved in-hospital safety outcomes, including lower rates of major adverse cardiovascular and cerebrovascular events. The device also demonstrated benefits for patients' cognitive scores at discharge, with better performance on neurocognitive tests.
A large trial found that patients with symptoms of heart disease have similar outcomes regardless of whether they undergo a functional stress test or a computed tomographic scan. However, the scan may be better at ruling out the need for subsequent tests and procedures in patients who are free of heart disease.
A study of over 12,000 TAVR patients in the US found a one-year death rate of 23.7% and a stroke rate of 4.1%. The median age of patients was 84 years old, with 52% female.
A new survey found that nearly three-quarters of Chinese adults have poor cardiovascular health, with a tiny minority enjoying ideal heart health. The study emphasizes the need for effective interventions to combat the rising rates of heart disease in China.
Women who experience hot flashes earlier in life have poorer endothelial function and increased cardiovascular risk compared to those with later onset or no symptoms. The study found that the number of hot flashes matters, with more frequent hot flashes associated with greater evidence of endothelial dysfunction.
Patients with moderate to severe depression who took antidepressants alone had a 53% lower risk of dying, developing coronary artery disease or having a stroke during the three-year follow-up period. Antidepressants were shown to significantly improve cardiovascular outcomes in this group, even when statins were not used.
Patients taking digoxin for atrial fibrillation face a 27% increased risk of dying compared to those not on the medication. The analysis of 19 studies involving over 500,000 patients also found that those with kidney failure are at an especially high risk.
The Mediterranean diet was found to be highly protective against heart disease, with participants who closely followed the diet being 47% less likely to develop heart disease. Adherence to the diet was more protective than physical activity, and its benefits were seen across all age groups and genders.
A randomized trial found that patients taking omega-3 fatty acid supplements showed improvements in heart function and had less fibrosis compared to those taking a placebo. Patients who experienced a 5% increase in omega-3 levels in their blood derived the most benefit.
Research suggests chronic exposure to air pollution increases the risk of stroke by causing fatty substances to build up in the neck arteries. The study found those living in areas with high levels of fine particulate matter had a 24% greater risk of carotid artery stenosis compared to those in cleaner areas.
A study published in the Journal of the American College of Cardiology found that frequent radiation exposure and heavy protective gear are associated with increased musculoskeletal pain among technicians and nurses. Researchers recommend improving ergonomic evaluations and rotation to mitigate these effects.
A study published in CMAJ found that nearly a quarter of patients with chest pain who visited an emergency department did not receive follow-up care. Patients with multiple health issues and rural residency were less likely to see a physician after discharge.
A recent Phase III study has shown that alirocumab significantly lowers LDL-C levels compared to ezetimibe. The treatment's safety profile is comparable to ezetimibe, making it a viable option for patients with primary hypercholesterolemia at moderate CV risk.
A new approach to cardiovascular prevention is needed, integrating cardiac rehabilitation and secondary prevention. Fewer than half of coronary patients receive benefits from cardiac rehabilitation and preventive care.
According to a study published in the Journal of the American College of Cardiology, light jogging is associated with lower mortality rates. Jogging frequencies between 1-2.4 hours per week showed significant lower mortality rates compared to sedentary non-joggers.
The journal aims to publish high-quality research on cardiovascular pharmacotherapy, focusing on improving patient care and management of cardiovascular disease. The first issue will be published in 2015, with four issues planned for the year.