Research on diseases of the heart and blood vessels. Covers microvascular imaging, light exposure, cardiac imaging anxiety, and sex differences in risk.
The American College of Cardiology has issued a tool to guide clinicians and patients in effectively tracking and managing cardiovascular health using Apple Watch. The tool provides best practices for incorporating Apple Watch data into care plans, creating implementation plans, and developing processes for working with patients.
Researchers found that residual inflammation in psoriasis patients is linked to obesity, metabolic dysfunction, and increased systemic inflammation. This study suggests that despite good skin response to biologics, patients may still exhibit broader health implications, such as cardiovascular disease and fatty liver disease.
A new study suggests that controlling eight key health risk factors can significantly reduce premature death risk in people with high blood pressure. By addressing these risk factors, researchers found a 40% lower risk of early death and up to 53% less risk of death due to cardiovascular disease.
A new molecular process discovered by researchers contributes to the failure of donor hearts after transplant, but a therapy using medication for high blood pressure has been found to reduce damage. The treatment significantly improves the function of donor hearts and increases their distance in cold storage.
Katrina Ascencio-Holmes, a chief nurse officer at Sutter Health, is the American Heart Association's 2025 National Woman of Impact Winner. She works to raise awareness about cardiovascular disease in women and funds lifesaving mission through the Go Red for Women movement.
A new study found that patients using factor Xa inhibitors experienced significantly fewer cardiovascular problems than those on other anticoagulants. Researchers followed over 1,000 patients aged 80 and above for up to five years, revealing lower rates of heart failure, artery disease, and cardiovascular death.
Research found that GLP-1 receptor agonists significantly reduced the risk of heart attacks, strokes, and other cardiovascular events. Treatment with these medications after bariatric surgery was associated with a 67% lower risk of major adverse cardiovascular events or death.
A new analysis of the SELECT trial shows semaglutide reduces major cardiovascular events by 40% within 3-6 months, even before significant weight loss and full target dose. The study found that semaglutide's effects on reducing inflammation, blood sugar, and blood pressure may contribute to its early clinical benefits.
A Danish study found that adverse waist-to-height ratio trajectories in childhood are associated with increased cardiometabolic risk at age 10. Children with gradually increasing central obesity showed early signs of metabolic and cardiovascular risk, including elevated blood pressure and insulin resistance.
A meta-analysis of 21 studies involving over 178,000 women found that those with infertility history have a 14% increased risk of heart or blood vessel conditions, as well as higher risks of heart disease and stroke. Younger women and those undergoing fertility treatments are at greater risk.
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 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.
A new study from the Keck School of Medicine of USC found that children born to mothers with obesity, gestational diabetes, and hypertensive disorders have higher systolic and diastolic blood pressure. The study's findings suggest that early blood pressure interventions could start as early as pregnancy.
A multicentre study found that biological ageing, measured by frailty index and telomere length, can predict cardiovascular disease risk more accurately than traditional tools. The study, involving over 14,000 individuals, suggests that incorporating biological age into risk assessments could improve cardiovascular health outcomes.
A study published in the Journal of Internal Medicine found that individuals with Down syndrome have a higher risk of age-related cardiovascular diseases, particularly ischemic stroke and hemorrhagic stroke. The researchers also noted an increased risk of heart attack in young people with Down syndrome.
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 study of 273,770 individuals with cardiovascular disease found that increasing lipoprotein(a) levels significantly increases the risk of subsequent cardiovascular events. Treatment with high-impact LDL-C lowering therapies may help reduce this risk.
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.
Researchers found persistent inflammation in heart and lungs of patients with long COVID, even after standard tests return normal results. This study uses advanced PET/MRI imaging to detect abnormal patterns that could serve as early warning signs of future cardiac and pulmonary conditions.
Dr. Kenneth Rosenfield is a distinguished interventional cardiologist recognized for his seminal work in endovascular therapy and pioneering innovative techniques. He has made significant contributions to the field of vascular medicine, including the development of self-expanding stents and drug-coated balloons.
New technologies, including pVAD systems and aspiration-based thrombectomy systems, demonstrate reduced serious cardiovascular outcomes in high-risk patients. These innovations provide safer options for patients with complex PCI and improve functional outcomes.
A recent study highlights the alarming rise in cardiovascular deaths for those with obesity, disproportionately impacting minorities and women. Contrary to common perception, patients with obesity and critical limb ischemia experience significantly improved survival rates compared to non-obese patients.
New data reveals women are 8% more likely to experience major complications after TAVI and 50% more likely after LAAO device placement. Black patients with chronic limb-threatening ischemia face a significantly higher combined rate of major amputation and death, yet are 10% less likely to see a vascular specialist.
A new study published in the Journal of Child Psychology and Psychiatry reveals that childhood trauma significantly increases the likelihood of engaging in risky behaviors, including harmful alcohol consumption, smoking, and illicit drug use. The research also found an unexpected connection between trauma and cardiovascular health, wit...
The American Heart Association has awarded $1M to research the link between cardiovascular risk reduction and GLP-1 use. The studies aim to identify predictors of cardiovascular risk reduction among individuals with obesity and cardiovascular disease taking GLP-1 medications, enabling more precise and effective care.
A new analysis of population surveys estimates that exposure to di-2-ethylhexyl phthalate (DEHP) contributed to 356,238 global heart disease deaths in 2018, accounting for 13% of all global mortality. The study also found higher death risks in the Middle East, South Asia, East Asia, and Pacific regions.
A study found that genetic predisposition to higher muscle strength is associated with lower all-cause and cardiovascular mortality in aging men. The association remained significant even after adjusting for lifestyle factors such as smoking and body mass index.
Researchers found that measuring lipoprotein markers in a simple blood test can identify individuals at high risk of cardiovascular disease more effectively. The study analyzed data from over 200,000 people and showed that the total number of 'bad cholesterol' particles is the most important factor to consider when testing for future h...
Researchers developed an automated machine learning program to identify potential cardiovascular incidents and fall/fracture risks based on bone density scans. The algorithm shortened screening time and found moderate to high AAC levels in 58% of older individuals, placing them at high risk of heart attack and stroke.
Researchers successfully treated atherosclerosis and fatty liver disease using DT-109 in nonhuman primates, which has potential as a dual therapy for two common conditions. The compound reduced the formation of atherosclerotic plaques and stopped critical processes that lead to vascular calcification.
A study analyzing 17,500 individuals found that immune resilience counters factors of aging and mortality through TCF7 gene regulation, reducing mortality risk by 69% in midlife. This promotes salutogenesis, actively fostering health and well-being.
Researchers discover a link between gut health and blood cancer risk, finding that age-related gut changes can accelerate the growth of pre-leukemic blood cells. A specific bacterial sugar, ADP-heptose, plays a key role in this process, and a new blood test detects its activity.
A new analysis found that oral hormone therapy can lower levels of lipoprotein(a), a genetic risk factor associated with higher risk of heart attack and stroke. Hormone therapy also improved biomarkers of cardiovascular health, including cholesterol levels.
Long COVID can result in significant health risks for young people, including chronic kidney disease, gastrointestinal symptoms, and cardiovascular conditions. Studies found that children with COVID-19 face elevated risks of developing these conditions, even years after the initial infection.
Researchers at Tulane University identified a potential new way to treat idiopathic pulmonary fibrosis (IPF) using an FDA-approved cancer drug. The treatment works by blocking the CTLA4 protein, which blocks overactive T cells, allowing the immune system to clear out damaged cells that cause lung scarring.
A new study from Columbia University Mailman School of Public Health found significant associations between cognition and established risk factors for Alzheimer's disease in individuals aged 24-44. The researchers used biomarkers related to cognitive impairment and cardiovascular health to predict long-term trajectories of cognitive de...
Researchers highlight microRNAs' role in regulating adipose tissue function and potentially reversing fibrosis. Engineered stem cells with targeted miRNAs offer a precise molecular intervention strategy to combat fibrosis in various organs.
Researchers found an association between urinary incontinence and cardiovascular disease risk factors or events, such as dyslipidemia and stroke. The study suggests that screening for urinary incontinence may be necessary to prevent CVD risk in affected women.
Researchers discovered a natural mechanism that protects the heart from heart failure with preserved ejection fraction (HFpEF), a serious condition in need of effective treatment. Restoring this mechanism prevents progression of HFpEF and alleviates lipid overload in heart cells, providing molecular evidence for a promising therapeutic...
A recent study of 249,190 individuals found a significant link between exclusive e-cigarette use and chronic obstructive pulmonary disease (COPD) and hypertension in adults aged 30-70. In contrast, traditional combustible cigarette smoking was associated with increased risks for various cardiometabolic diseases.
Adverse pregnancy outcomes like gestational diabetes and high blood pressure contribute significantly to cardiovascular disease risk factors in midlife. Prioritizing weight management among those considering pregnancy may promote both maternal and future cardiovascular health.
A new American Heart Association scientific statement emphasizes the importance of multidimensional sleep health in reducing cardiometabolic risks. The statement reviews evidence on the relationship between sleep and various health factors, including body fat, blood sugar, cholesterol, and blood pressure.
Early application of ezetimibe in combination with statins reduces risk of new cardiovascular events and death in cardiac patients. The study analyzed data from 36,000 patients who had a myocardial infarction between 2015 and 2022.
Stephan Windecker, a world-renowned cardiologist, will be honored with the TCT 2025 Career Achievement Award for his extraordinary contributions to interventional cardiology. His extensive research has shaped clinical practice worldwide and influenced the future of cardiovascular medicine.
The American Heart Association will strengthen and expand Hawaii's stroke system of care, reducing death and disability rates from stroke in rural populations. The initiative aims to enhance coordination among emergency responders, hospitals, and healthcare providers.
A new study found that both employed people with obesity and employer representatives acknowledge the impact of obesity on future health problems and perceive lifestyle change alongside anti-obesity medications as the most effective approach for maintaining weight-loss reduction. Cost of medication coverage remains a significant barrie...
The WNFC's player ambassadors will amplify public service announcements, social media content, and local community education events to raise awareness about cardiovascular disease and CPR education in women. The league has also implemented a requirement for all coaches to be certified in CPR, AED, and first aid.
Novel biomarkers like miRNA-34a link anthracyclines to cardiotoxicity, while stem cell therapy and nanotechnology offer potential for prevention and treatment. Traditional strategies have limitations, but new approaches hold hope for improved patient outcomes.
Researchers at Weill Cornell Medicine found that decreased ceramide levels in blood vessels can cause chronic illnesses. Ceramides regulate blood vessel tone and prevent blood clots, but low levels increase inflammation, high blood pressure, and glucose levels, leading to cardiometabolic conditions.
A new study found that genetic predisposition to sedentary behavior is associated with a higher risk of developing the most common cardiovascular diseases. Individuals with the highest genetic predisposition accumulated more daily sedentary time and had a 20% higher risk of cardiovascular diseases.
A team of researchers has developed a gene-therapy strategy to treat arrhythmogenic right ventricular cardiomyopathy type 5 (ARVC5), a rare and deadly hereditary disease. The treatment, using adeno-associated viruses, improved cardiac function and prolonged survival in mice with ARVC5-like disease.
Scientists have discovered a novel regulator of the mitochondrial sodium-calcium exchanger (NCLX), which helps maintain calcium balance in mitochondria. The discovery of TMEM65 could lead to new therapeutic agents to combat calcium overload associated with heart failure and Alzheimer's disease.
A recent study published in the International Journal of Cardiology analyzed data from multiple clinical trials to assess the therapeutic impact of pulmonary artery denervation (PADN) on pulmonary hypertension patients. PADN showed significant reductions in mean right atrial pressure, mean pulmonary artery pressure, and pulmonary vascu...
A study found that migrants experience a 'clear change' in their gut microbiome composition after migration, leading to increased rates of cardiovascular disease. The Amsterdam UMC-led research showed that specific groups of microbes disappear or emerge along the migration axis.
A new scientific statement highlights the potential of technology-based health solutions to promote heart-healthy behaviors and increase equitable access to resources. The statement emphasizes the need to address barriers faced by populations most impacted by adverse social drivers of health, particularly those with lower socioeconomic...
The Ralph L. Sacco Scholarships in Brain Health support research into vascular disease's impact on cognitive decline, dementia, and brain health. Researchers Hortense Triniac and Katy Walsh will study protein interactions to reduce stroke risk and investigate cerebral amyloid angiopathy.
A study found that pedometers capture a remarkable 88% of the health information provided by more advanced accelerometer measurements. Walking at a brisk pace is essential for cardiovascular health optimization, with a minimum cadence of 80 steps per minute strongly associated with good aerobic fitness.
A study from Tanzania found that a Western diet can cause inflammation and reduce immune response, while an African diet rich in vegetables and fermented foods has positive effects on the immune system. The study suggests that short-term dietary changes can have long-lasting effects on health.
Scientists have discovered that early-life cardiac injury in parents can alter heart development and function in offspring, leading to improved cardiac remodeling and increased blood ejection volume. This finding suggests a potential long-term impact on cardiovascular health.
New research published in the Journal of the American Heart Association suggests that even sporadic physical activity can have lasting health benefits, making it easier for people to prioritize their well-being amid busy schedules. The study found that completing 150 minutes of moderate to vigorous physical activity per week, regardles...