Articles tagged with Cardiology
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The Society for Cardiovascular Angiography and Interventions (SCAI) has published evidence-based clinical practice guidelines for the management of chronic venous disease. The guidelines provide patient-centered recommendations on therapeutic options, including compression therapy, wound care, and minimally invasive procedures. Key fin...
Researchers at University of Liège developed a safer, more environmentally friendly polymer called PHOx, which outperforms traditional polyurethane in critical medical applications. PHOx reduces blood clotting risks, inhibits bacterial adhesion, and is biocompatible, making it suitable for custom-made implants.
A new ESC Clinical Consensus Statement highlights vaccination as a crucial preventive strategy for reducing cardiovascular events following viral and bacterial infections. Vaccines are recommended for patients with chronic coronary syndromes and heart failure, particularly those at increased risk due to underlying medical conditions.
Academic medical centers can transform patient care by adopting learning health system principles, harnessing real-time data analysis and AI to improve patient outcomes. The proposed model aims to establish a smarter, more efficient and equitable care model by integrating diverse databases and leveraging AI for personalized, proactive ...
A decrease in acute myocardial infarction deaths has led to an increase in deaths from other types of chronic heart conditions. The researchers attribute this shift to improved management and prevention of heart attacks, resulting in more patients living beyond these events and developing other heart conditions.
A study published in JACC found that long-term exposure to wildfire smoke may increase the risk of heart failure, particularly among older adults, women, and those living in lower-income areas. The risk was found to be higher with increased levels of PM2.5 air pollution from wildfires compared to other types of air pollution.
A study found that specific bacteria in breast cancer patients' gut microbiomes correlate with heart health biomarkers, suggesting they are at greater risk of heart damage during chemotherapy. Researchers hope tailored probiotics could play a role in protecting patients against the harmful effects of cancer treatment.
JMIR Publications' portfolio of journals now includes 21 titles with a Journal Impact Factor. Several journals saw significant increases in impact factor, including JMIR Medical Education, which debuted with a score of 12.5, securing the top-ranked journal spot in its category.
Cancer patients treated with immune checkpoint inhibitors are at risk of heart damage due to rapid loss of protective immune cells. Researchers found a biomarker, CD69, can predict which patients are most at risk and may help doctors monitor them more closely.
The collaboration aims to co-develop new treatment paradigms and accelerate innovation in cardiac care, with a focus on Asian populations. The partnership will create opportunities for breakthrough research, knowledge exchange, and training for healthcare professionals.
The BMJ finds serious misreporting in two key platelet studies used to gain FDA approval for ticagrelor, a multibillion-dollar heart drug. The investigation reveals inaccurate primary endpoint results and unreported data, casting fresh doubts on the drug's safety and effectiveness.
The Journal EuroIntervention has recorded an impressive Impact Factor of 9.5, making it one of the most cited publications in interventional cardiology. This achievement is attributed to the journal's commitment to publishing high-quality clinical articles and expert commentaries.
PerDeCT is a device designed to monitor cardiac patients after surgery and provide early diagnosis of cardiac tamponade. The device aims to balance the benefit and risk of using devices to monitor cardiac output and detect tamponade easily, before damage is done.
The new program offers minimally invasive treatments for cardiovascular issues, including transcatheter aortic valve replacement and left atrial appendage occlusion. The cardiac catheterization lab features state-of-the-art equipment, allowing improved diagnostic imaging and safer procedures.
Researchers at Stanford Medicine successfully grew heart and liver organoids with integrated blood vessels, allowing them to overcome the current size limit. These vascularized organoids can grow larger and reach a more mature state, making them more useful as biological models for research and potential treatment of various diseases.
The ACC Care of the Athletic Heart conference equips cardiovascular care teams with tools to succeed in sports cardiology. The event covers core sports cardiology tools and case-based learning for competitive and tactical athletes.
A recent study found that nearly 1 in 6 adults with hypertension and 3 in 10 with diabetes were unaware of their condition by 2021-2023. Young adults and women are disproportionately affected by a lack of awareness.
A cohort study of schools found that COVID-19-related decline in youth physical fitness persisted during the pandemic, but not associated with remote or hybrid environments. The reduction was observed in cardiorespiratory and musculoskeletal fitness healthy zone achievement.
A novel screening approach called VEST uses virtual echocardiography to identify patients at high risk of pulmonary arterial hypertension, a life-threatening form of heart failure. The tool has been shown to generate accurate PAH risk scores without manual calculations and can guide timely referrals for expert care.
The Association of Cardiovascular Nursing and Allied Professions (ACNAP) will host its annual congress from 12 to 14 June 2025 in Sophia Antipolis, France. Nurses and allied health professionals will share knowledge and network to drive real change in cardiovascular care.
A new study reveals that combining heart valve replacement with specific drug therapy offers significant survival benefits for patients with severe aortic stenosis and cardiac amyloidosis. The treatment significantly lowers the risk of death in both forms of treatment, especially when combined.
Research led by Amsterdam UMC reveals the hearts of female elite athletes have different characteristics compared to their male counterparts. Female athletes exhibit dilation of the heart chambers, whereas males show thickening in combination with a dilation of the heart muscle. This finding can aid doctors in identifying possible hear...
A cross-sectional study found a strong association between chronic cannabis use and endothelial dysfunction. The findings suggest that THC may contribute to the development of cardiovascular disease through distinct mechanisms, similar to tobacco smoking.
The university successfully secured funding for two new clusters, SCALE and CPI, which will focus on understanding cellular architecture and cardiovascular diseases. The clusters aim to pioneer new paths in medicine through innovative research.
The study analyzed 14.7 million excess US deaths from 1980 to 2023, finding that rates remained higher than pre-pandemic levels. Excess deaths during and after the pandemic were largely driven by pre-existing causes such as drug overdose, firearm injury, and cardiometabolic disease.
A new smartphone app, ECHAS, can help people determine if they are suffering from a heart attack or stroke and need medical attention. The app, developed by experts at UVA Health and other leading institutions, proved effective in identifying patients with cardiac and neurological emergencies.
A study found that prescribing guideline-directed medical treatment to patients 90 years and older following their first heart attack can improve survival rates. The greatest benefit was observed in those who received all four recommended therapies, including beta-blockers and renin-angiotensin-aldosterone system inhibitors.
The FAITAVI trial found that FFR-guided PCI reduced major adverse cardiac and cerebrovascular events at 12-month follow-up in patients with intermediate coronary artery disease undergoing TAVI. FFR-guided PCI was associated with lower rates of all-cause death and ischaemia-driven target vessel revascularisation.
The 4D-ACS trial showed a 49% reduction in net adverse clinical events and a 77% decrease in bleeding events with one-month DAPT followed by prasugrel 5mg monotherapy, demonstrating enhanced safety without compromising ischaemic protection for East Asian ACS patients.
A meta-analysis of PROTECTED TAVR and BHF PROTECT-TAVI trials reveals no significant difference between control arms with and without cerebral embolic protection devices during TAVI. This conclusion challenges the use of CEP devices in TAVI procedures.
Surgeons at Mount Sinai performed the world's first heart-liver-kidney triple organ transplants in New York State, with two patients making full recoveries after the surgeries. The procedures were led by Anelechi Anyanwu and Sander S. Florman and represent a significant milestone in complex organ transplantation.
A study published in the European Heart Journal found that male bodybuilders have a high risk of sudden cardiac death, with professional bodybuilders facing a more than fivefold increase in risk. The study highlights the need for greater awareness, preventive strategies and policy changes within the bodybuilding community.
Professor Lars Wallentin and Professor Stefan James will receive the award on behalf of a wider team of Swedish cardiovascular registry experts who have advanced cardiovascular medicine through SWEDEHEART and SCAAR registries. The award recognises their contributions to improving patient care in Sweden and globally.
The RESIL-Card project is piloting its resilience assessment tool in selected European countries to evaluate its effectiveness, usability, and relevance for healthcare professionals. The tool provides structured guidance for assessing and improving the resilience of cardiovascular care pathways.
The National Heart Centre Singapore is launching a nationwide AI initiative to reduce hours of specialist analysis for cardiac scans from minutes, aiding early detection and prediction of coronary artery disease. The SENSE project will apply advanced machine learning technology to interpret cardiac imaging scans.
Researchers identified a biological process causing donor heart damage during cold storage and found that a drug can prevent this damage. Treatment with the drug nearly tripled pumping strength in human donor hearts, improving blood flow and reducing cell injury.
A study of 1,792 participants found that a higher waist-to-height ratio was associated with an increased risk of heart failure. The research suggests that waist-to-height ratio may be a better metric than BMI to identify patients who could benefit from therapies for obesity.
Two out of five heart failure patients do not see a cardiologist annually, significantly increasing mortality risk. Patients who receive regular cardiology care are 24% less likely to die in the following year, with optimal visits ranging from once to four times per year depending on recent hospitalization and diuretic use.
A pharmaceutically produced cannabidiol formulation demonstrated a good overall safety profile, including cardiac safety, in patients at increased cardiovascular risk. The trial found low rates of cardiac side effects, with one patient experiencing mild QTc prolongation detected by electrocardiogram.
A nationwide cohort study found that immune checkpoint inhibitors significantly increase the risk of myocarditis in NSCLC patients, with a 7.4-fold increase in risk compared to non-users. Cardiac monitoring for at least six months following ICI initiation is recommended.
Researchers created over 3,800 anatomically accurate digital hearts to investigate how age, sex, and lifestyle affect heart disease. They found that age and obesity cause changes in the heart's electrical properties, which could explain why these factors are linked to a higher risk of heart disease.
A new study published in the European Journal of Preventive Cardiology found that flavan-3-ols in tea and dark chocolate can reduce blood pressure readings. Regular consumption of these compounds was shown to improve blood vessel function, benefiting cardiovascular health.
Three Chinese, Indian, and South Korean researchers were awarded for their high-quality research on heart disease prevention and management. The American College of Cardiology recognized the contributions to advancing global heart health and patient outcomes.
Researchers at Hiroshima University find that Porphyromonas gingivalis can infiltrate the heart and drive scar tissue buildup, raising the risk of atrial fibrillation. The study provides evidence that periodontitis may be contributing to the surge in AFib cases globally.
A systematic review found a strong association between ultra-processed food consumption and adverse health outcomes. The study suggests that limiting intake of such foods may offer measurable health benefits.
Viet Le, a clinician and researcher, will serve as the next editor of the American College of Cardiology's CardioSmart program. The program aims to personalize care and foster partnership between patients and clinicians through trusted resources and tools.
A new study reveals a significant increase in ischemic heart disease prevalence across Southeast Asia, East Asia, and Oceania between 1990-2021. The regions experience distinct risk factors, including air pollution, dietary patterns, and high blood pressure.
A cohort study of 12,480 mother-offspring pairs found that pre-pregnancy obesity, gestational diabetes, and hypertensive disorders of pregnancy are associated with increased offspring blood pressure. These risk factors may also promote a faster rate of blood pressure change from age 2 to 18 years.
Researchers at University of East Anglia developed 4D flow MRI scan to diagnose aortic stenosis more accurately and reliably than current ultrasound techniques. The technology offers more accurate measurements of blood flow through heart valves, leading to better prediction of when patients need surgery.
A cohort study found that exposure to conversion therapy increased systolic and diastolic blood pressure, inflammation, and high blood pressure in SGM individuals. The findings highlight the need for stronger public health interventions to ban conversion therapy practices.
A study of over a million people found that shingles vaccination lowers the risk of cardiovascular events, including stroke and coronary heart disease, by up to 26%. The vaccine's protective effect lasts for up to eight years, with strongest benefits in younger people and men.
Researchers found daily increases of 11-24% in asthma-related emergency department visits over the first episode of a wildfire event, continuing up to 6 days after it ended. However, a second period of heavy smoke did not result in an increase in asthma-related ED visits.
The EuroPCR 2025 conference will cover interventions for coronary and peripheral vessels, valvular disease, heart failure, hypertension, and stroke. Sessions on complex topics will be held throughout the four-day programme, with a focus on sharing solutions.
Researchers discovered a promising new approach to treating hemorrhagic shock, which tripled survival rates and maintained healthy organ function. Activating Protein Kinase C epsilon (PKC-ε) significantly improved early survival rates and physiological stability following severe hemorrhage.
The Society for Cardiovascular Angiography and Interventions (SCAI) has launched a program called Ready to Launch, which connects medical students and early-career residents with leaders in interventional cardiology. The program aims to provide exposure to real-world clinical scenarios and lasting professional relationships.
SCAI has announced its new leadership for 2025–26, with Dr. Srihari S. Naidu assuming the role of President during SCAI Scientific Sessions 2025. Dr. Naidu plans to prioritize practical, high-impact science, advocating for policies that protect and empower the workforce.
A novel technique, BATMAN, prevents LVOT obstruction during TMVR with a success rate of 92.7% and shorter procedure times. The study's findings suggest BATMAN may be an alternative to traditional LAMPOON techniques, offering improved efficacy and safety for certain patients.
A study of 500 early cardiogenic shock patients found that nearly one-quarter experienced poor outcomes, including increased risk of care escalation, deterioration, and in-hospital mortality. The research underscores the need for timely diagnosis and treatment to improve survival rates among this vulnerable population.
A large registry study found that single antiplatelet therapy is associated with lower six-month mortality and major bleeding risk compared to dual antiplatelet therapy after transcatheter aortic valve replacement. This new standard of care may provide better outcomes for high-risk patients with coronary artery disease.
The conference brings together leading experts to examine cardiovascular disease trends and share insights on prevention and management. ACC Asia 2025 will also recognize over 30 individuals who have earned the Fellow of the ACC designation.