Coronary Artery Disease
Articles tagged with Coronary Artery Disease
TCT 2026 Master Operator Award to be presented to Rebecca T. Hahn, MD
TCT 2026 Career Achievement Award to be presented to Patrick T. O’Gara, MD
Patrick T. O'Gara, a master clinician and educator, will receive the TCT 2026 Career Achievement Award for his groundbreaking work in interventional cardiology. The award recognizes his clinical excellence, pioneering research, and mentorship of the next generation of physicians.
Methamphetamine use linked to 1 in 6 heart attacks in California study
A new study published in the Journal of the American Heart Association found that methamphetamine use accounted for nearly 15% of heart attacks in a northern California study. People who suffered meth-related heart attacks were often young- to middle-aged men without traditional heart disease risk factors, highlighting the need for spe...
Validation study from Mass General Brigham reveals new tool can predict patients’ genetic risk of eight cardiovascular conditions
Researchers developed a new polygenic risk score (PRS) that estimates a person's inherited risk for eight common cardiovascular conditions. The test combines information from many genetic variants and evaluates a person's risk for coronary artery disease, atrial fibrillation, type 2 diabetes, and more.
As heart, kidney and metabolic health worsen, cancer risk may rise
A new study published in Circulation: Population Health and Outcomes journal links cardiovascular-kidney-metabolic syndrome to a higher risk of developing cancer. The study found that individuals with advanced heart, kidney, and metabolic disease face a sharper increase in cancer risk only in the later stages of CKM syndrome.
Cardiac CT scans see the future: Visualizing "invisible" heart risks
Researchers at Kumamoto University discovered that combining cardiac Computed Tomography (CT) scan markers can identify patients at highest risk for future heart failure and death. The 'delayed phase' scan detects localized scarring and subtle damage throughout the heart muscle, providing a synergistic view of heart health.
Researchers predict coronary heart disease in diabetes subgroup
A new study by Lund University researchers found that genetic risk scores can predict coronary artery disease even before diabetes onset. The study identifies a group at high risk of developing both conditions, offering potential for early detection and prevention.
New $20M effort aims to address critical gaps in care for people with single ventricle heart disease
The program aims to improve the ability to predict, prevent and treat health complications in people living with Fontan circulation. Clinicians and researchers will generate scientific and clinical insights to develop tools guiding care for patients with Fontan circulation.
Dual imaging identifies cause of heart attack in patients without blocked arteries
A new study led by NYU Langone Health finds that combining advanced imaging tests can identify the underlying cause of heart attacks in most patients without blocked arteries. The research used coronary optical coherence tomography (OCT) and cardiac magnetic resonance imaging (MRI) to reveal a likely cause in 79 percent of patients.
Pregnancy-associated spontaneous coronary artery dissection
The study found that women with pregnancy-associated spontaneous coronary artery dissection (P-SCAD) have a higher risk of cardiovascular events, including dissections and aneurysms. Women with P-SCAD also experienced less recovery in left ventricular ejection fraction compared to those without P-SCAD.
Registration for TCT 2026 now open
Registration is now open for TCT 2026, the annual scientific symposium of CRF, taking place October 31 - November 3 in San Diego. The event will feature a dynamic program with groundbreaking research and expert-led tutorials.
Premature placental separation may increase the child’s risk of heart disease by age 28
A new study in the Journal of the American Heart Association found that children born to mothers with placental abruption are at a higher risk of developing heart disease or dying from cardiovascular disease by age 28. The risk was approximately 4.6 times higher compared to those born without this complication.
Chun Li, PhD, receives SNMMI Mars Shot Research Fund Award
Dr. Chun Li has been awarded the SNMMI Mars Shot Research Fund Award to investigate the PET radiotracer 64Cu-DbCD11b for detecting vulnerable atherosclerotic plaques. The study aims to assess the non-invasive assessment of vulnerable plaques and aid in patient risk identification and treatment.
Pregnancy complications impact women’s stress levels and cardiovascular risk long after delivery
A new study published in the Hypertension journal found that women who experience pregnancy complications may face an increased risk for cardiovascular disease later in life. Higher stress levels during and after pregnancy are associated with higher blood pressure levels 2-to-7 years after delivery.
Heart attack deaths rose between 2011 and 2022 among adults younger than age 55
A new study found that heart attack deaths rose by 1.2% among adults under 55, particularly women who were more likely to die from a severe form of the condition. The research highlights the need for earlier risk identification and consideration of non-traditional risk factors to improve treatment.
Worldwide radiation dose in coronary artery disease diagnostic imaging
The study reveals marked variation in radiation dose to patients from diagnostic testing, particularly affecting low- and middle-income countries. Standardized protocols and updated equipment are urgently needed to reduce global radiation exposure and improve the quality of CAD diagnosis.
High-fiber diet linked to reduced risk of heart disease in night shift workers
A high-fiber diet has been linked to a reduced risk of coronary artery disease in night shift workers. The study, published in the European Journal of Epidemiology, found that consuming more fiber daily can lower the risk, with moderate intake recommended for those working night shifts regularly.
Women’s risk of major cardiac events emerges at lower coronary plaque burden compared to men
Researchers analyzed data from nearly 4,300 stable outpatients with chest pain and found that women experienced similar rates of MACE as men despite having smaller plaque volumes. The study suggests incorporating sex into the interpretation of coronary plaque metrics may help advance tailored approaches to cardiac risk stratification.
Women may face heart attack risk with a lower plaque level than men
A new study published in Circulation: Cardiovascular Imaging found that women with lower plaque levels in their arteries are still at risk of heart attacks. The research suggests that moderate increases in plaque burden can have a disproportionate impact on women due to their smaller coronary arteries.
Telehealth in cardiovascular care
Heart disease risk factors appeared at younger age among South Asian adults in the U.S.
A study of 2,700 adults found that South Asian adults in the US had higher rates of prediabetes, type 2 diabetes, and high blood pressure compared to peers from other populations. This suggests the need for earlier screening and risk-factor management to prevent heart disease.
Family Heart Foundation teams up with former NFL quarterback Matt Hasselbeck to launch “tackle cholesterol™: Get into the LDL Safe Zone®”
The Family Heart Foundation, led by Matt Hasselbeck, aims to educate Americans about the risks of high LDL cholesterol and its connection to early heart disease. The campaign promotes free at-home screenings and offers support for individuals to protect themselves and their families from cardiovascular disease.
Men’s heart attack risk climbs by mid-30s, years before women
A new study found that men's coronary heart disease risk begins to diverge from women's in the mid-30s, with differences emerging as early as age 50.5 versus 57.5 years. This suggests that heart disease prevention and screening should start earlier in adulthood for men.
AI machine learning can optimize patient risk assessments
A new AI-driven model predicts patient risk of suffering a major adverse cardiac event (MACE) with higher accuracy than traditional predictive models. This improvement in prognostic risk assessment could help personalize individual care plans and maintain quality of life for patients.
Being a night owl may increase your heart risk
Middle-aged and older adults who were more active in the evenings had poorer cardiovascular health compared to their peers who were more active during the day. This study, published in the Journal of the American Heart Association, found that evening chronotypes are associated with behaviors that can affect cardiovascular health, such ...
Chronic kidney disease poisons patients’ hearts, scientists discover
Researchers identify circulating extracellular vesicles produced in diseased kidneys as the culprit behind toxicity in the heart. The discovery could lead to the development of a blood test to identify patients at high risk for serious heart problems and novel treatments to prevent and treat heart failure.
Bypass surgery may offer greater long-term benefits compared with stents for women
A large study found that women who underwent bypass surgery had a lower risk of major cardiovascular events and mortality compared to those who received stenting. However, women who underwent stenting had a slightly lower stroke risk.
Gum disease may be linked to plaque buildup in arteries, higher risk of major CVD events
New research from the American Heart Association finds a strong association between gum disease and increased risk of heart attack, stroke, atrial fibrillation, heart failure, and cardiometabolic health conditions. The study suggests that effective prevention and treatment of gum disease could potentially decrease the burden of cardiov...
SwRI, Trinity University to synthesize novel compound to mitigate effects of stroke, heart attack
Researchers at SwRI and Trinity University are working on a new prodrug to mitigate ischemia/reperfusion injury (IRI), which causes permanent cellular and tissue damage. The team aims to protect against IRI by targeting protein misfolding during cellular stress.
Uterine fibroids linked to elevated heart disease risk
A new study published in the Journal of the American Heart Association has found that women with uterine fibroids are at an elevated risk of heart disease. The research, which analyzed data from over 450,000 women, suggests that fibroids may serve as a marker for identifying women at increased cardiovascular risk.
Air pollution linked to more severe heart disease
A large-scale study of over 11,000 adults found that even low-level air pollution is associated with advanced coronary artery disease, often before symptoms appear. Long-term exposure to fine particulate matter and nitrogen dioxide was linked to higher calcium scores and more severe narrowing of the arteries in both men and women.
New Family Heart Foundation study finds only 13% of adults with cardiovascular disease achieve comprehensive LDL-C management
A recent study published in the American Journal of Preventive Cardiology found that only 13% of US adults with cardiovascular disease met optimal LDL-C management, highlighting significant gaps between guideline recommendations and clinical care. The study suggests actionable steps to improve adherence, including increased use of non-...
Landmark study reveals hidden frailty crisis in young heart attack patients
Researchers have identified a distinct type of frailty in younger people driven by cardiovascular and metabolic illnesses, leading to poor outcomes and premature death. The study calls for routine frailty assessments in all heart attack patients, regardless of age.
Microplastics hit male arteries hard
A mouse study by University of California, Riverside scientists suggests microplastic exposure may accelerate the development of atherosclerosis in males. The study found microplastics dramatically worsened plaque buildup in male mice, but not females.
Combination pill for heart failure improved heart function, symptoms and quality of life
A new study found that a polypill combining medications for heart failure improved heart function, symptoms, and quality of life. Adults with reduced ejection fraction heart failure who took the combined medication had fewer hospitalizations and greater medication adherence than those taking individual pills.
Stress cardiac MRI tests may help improve angina diagnosis and treatment
Using stress cardiac MRI testing to measure blood flow around the heart appears to improve diagnosis and patient quality of life for people with suspected angina. The test can help identify small vessel problems that may be causing chest pain, which are often under-recognized in women and other groups.
PCSK9 inhibitor reduced major CVD events in adults with no prior heart attack or stroke
A new study found that adding a PCSK9 inhibitor to a high-intensity cholesterol-lowering regimen reduced the risk of a first major cardiovascular event among adults with ASCVD or diabetes. The study suggests long-term lowering with PCSK9 inhibitors can improve cardiovascular morbidity and mortality over time.
Access to healthy foods linked to improved quality of life for adults with heart failure
A new study found that providing healthy, medically tailored meals and fresh produce boxes along with nutrition counseling can improve the quality of life for people with heart failure. The 90-day trial showed significant benefits compared to dietary counseling without food delivery.
Heart attack risk halved in adults with heart disease taking tailored vitamin D doses
A recent study found that adults with heart disease who took vitamin D doses tailored to their individual needs reduced their risk of another heart attack by more than half. The study also showed that supplementation appeared beneficial for preventing heart attack specifically.
Minimally invasive coronary calcium CT scans used to determine heart disease risk are effective at finding other potential health problems
A new study found that routine coronary artery calcium CT scans can uncover other medical issues in patients, with 247 cases identified out of 2,284 patients who received the scan. These findings included lung abnormalities and issues with almost every organ tested.
New study links gut microbes to common heart disease
Researchers identified 15 bacterial species linked to CAD, including strains of friendly bacteria that can turn harmful. The study suggests that microbes play a critical role in the development and progression of CAD through inflammation, metabolic imbalance, and other pathways.
Battle of the Legends football game highlights lifesaving CPR, heart health for HBCU fans
The American Heart Association brought hypertrophic cardiomyopathy and Hands-Only CPR awareness to a historic college football game, aiming to empower young athletes and their families with critical knowledge. The organization aims to double cardiac arrest survival rates by 2030 through its Nation of Lifesavers movement.
Analyzing 3 biomarker tests together may help identify high heart disease risk earlier
Researchers found that combining three biomarkers – lipoprotein(a), remnant cholesterol, and high-sensitivity C-reactive protein – can reveal a nearly three-fold increase in heart attack risk. This combination approach may aid health care professionals in identifying individuals with high-risk profiles earlier.
An AI tool detected structural heart disease in adults using a smartwatch
Researchers developed an AI algorithm that accurately diagnosed multiple structural heart diseases from single-lead ECG sensors on smartwatches. The algorithm was trained on over 266,000 12-lead ECG recordings and prospectively validated in a real-world setting.
Exposure to more artificial light at night may raise heart disease risk
A study found a nearly linear relationship between nighttime light exposure and an increased risk of heart disease. The research suggests that reducing exposure to excessive artificial light at night can counteract the effects and may be a public health concern.
Low-dose aspirin linked to lower cardiovascular event risk for adults with Type 2 diabetes
A preliminary study found that low-dose aspirin use was associated with a lower risk of major cardiovascular events, including heart attacks and strokes, among adults with Type 2 diabetes. The analysis of 11,500 individuals over 10 years showed that consistent aspirin use led to significant reductions in cardiovascular event rates.
Some acute and chronic viral infections may increase the risk of cardiovascular disease
Research found acute and chronic viral infections increase risk of heart attacks and strokes, while long-term risks persist for HIV, hepatitis C, and herpes zoster. Vaccination measures, including flu shots, can reduce cardiovascular disease risk by 34%.
Long-term continuous monitoring of new-onset atrial fibrillation after coronary artery bypass grafting
Researchers monitored new-onset atrial fibrillation after CABG to assess long-term risk and guide treatment recommendations. The study found very low AF burden in patients, challenging current guideline recommendations for oral anticoagulation.
Boston University professor to receive 2025 Eugene Braunwald Academic Mentorship Award
Dr. Emelia Benjamin will receive the award for her sustained record of excellence in teaching and mentoring early- and mid-career clinicians and researchers. Her research focuses on atrial fibrillation, mobile health, inflammation, and chronic pain.
Combined resources will improve cardiovascular-kidney-metabolic care
The American Heart Association has acquired the Cardiometabolic Center Alliance program, strengthening efforts to provide holistic management of cardiovascular, kidney, and metabolic health. This partnership aims to expand patient-centered care and improve outcomes for patients with cardiometabolic disease.
American College of Cardiology issues scientific statement on inflammation and cardiovascular disease
The American College of Cardiology has released a scientific statement on inflammation and its connection to various cardiovascular diseases, including coronary artery disease and heart failure. The statement confirms years of research confirming the importance of inflammation as an underlying contributor to CVDs.
Family Heart Foundation announces recommendations to improve universal screening for underdiagnosed genetic condition in children, which causes early onset cardiovascular disease
A multidisciplinary panel published in the Journal of Pediatrics advocates for accelerated diagnosis of familial hypercholesterolemia, a life-threatening genetic condition. Universal lipid screening is recommended to identify affected children at high risk of heart disease decades earlier than those without the condition.
Disparities by race and ethnicity in percutaneous coronary intervention
This study highlights racial and ethnic disparities in percutaneous coronary intervention, with the largest disparity occurring when patients initially present to PCI-capable hospitals. Racial disparities persisted throughout the care process, affecting patients' receipt of PCI.
Cardiovascular disease risk rises in Mexico, despite improved cholesterol control
A recent study analyzing data from the Mexican National Health and Nutrition Surveys (2016-2023) found that cardiovascular disease risk increased in Mexico between 2016 and 2023. The average 10-year CVD risk was estimated at 9.5% using region-specific tools, highlighting the need for accurate models to predict local disease burden.
Living in a food desert doubles stroke risk for patients with atrial fibrillation, study finds
Patients with atrial fibrillation who live in neighborhoods with poor access to full-service grocery stores face sharply higher odds of stroke and death. Food desert residence is linked to a 2.21-times higher risk of ischemic stroke and a 3.84-times higher risk of death over five years.
New research finds 62% of AFib patients were unaware of the condition before diagnosis
New research from the American Heart Association reveals that most people with atrial fibrillation (AFib) are unaware of the condition before being diagnosed. The study found that AFib patients reported experiencing an average of three symptoms before receiving a diagnosis, highlighting the importance of recognizing early warning signs...
No support for dual antiplatelet therapy after heart bypass surgery
A study of 2,201 patients after heart bypass surgery showed that dual antiplatelet therapy with ticagrelor and aspirin did not reduce cardiovascular risks but increased the risk of excessive bleeding. The results contradict current guidelines recommending dual therapy for these patients.
CRF announces TCT 2025 late-breaking clinical trials and science
Late-breaking clinical trials and science at TCT 2025 will present pivotal data on novel therapies, devices, and techniques aimed at preventing and treating cardiovascular conditions. The symposium delivers high-impact findings that shape clinical practice and enhance outcomes for patients with heart and vascular disease.
Valentin Fuster, MD, Ph.D., given prestigious honor of presenting the inaugural World Heart Federation oration lecture
Dr. Valentin Fuster, a renowned cardiovascular expert, has been awarded the inaugural World Heart Federation oration lecture for his groundbreaking work in promoting global cardiovascular health. He will discuss early detection and education as key strategies for preventing heart disease, focusing on low- and middle-income countries.