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Cardiology news
Cardiology
Women gain greater heart benefits from exercise than men, activity tracker analysis finds
Female individuals may experience a three-fold reduction in mortality risk from coronary heart disease when following recommended exercise guidelines, compared to male individuals. These findings, published in Nature Cardiovascular ...
15 hours ago
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Cardiology
Minimally invasive procedure for aortic valve disease has similar outcomes as surgery, study reports
People who underwent a minimally invasive procedure to have their heart's aortic valve replaced had similar health outcomes years after treatment as people who had surgery, Cedars-Sinai investigators and colleagues report.
15 hours ago
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New study reveals potential 'two-in-one' treatment for diabetes and heart disease
Building on earlier studies showing its benefits for type 2 diabetes, a new study has revealed the experimental drug IC7Fc may also help prevent heart disease by lowering cholesterol and reducing inflammation.
17 hours ago
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Lower eosinophil count linked to mortality in patients with acute COPD exacerbation in ICU
For patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) admitted to the intensive care unit (ICU), lower eosinophil counts are associated with increased in-hospital mortality, according to a ...
6 hours ago
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How neurons go with the flow when migrating through the brain
Researchers have discovered how newly created neurons depend on blood flow in the adult brain to travel from their site of origin to their final location. The study in mice, published today in eLife, is described by the editors ...
15 hours ago
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Clinical Frailty Scale can predict 2-year mortality after heart failure hospitalization
Frailty is closely linked to adverse outcomes in older adults, particularly those with heart failure. Numerous epidemiologic studies show that frailty has important prognostic value in this population, underscoring the need ...
17 hours ago
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Research reveals significant prevalence of valvular heart disease among older Americans
Results from the PREVUE-VALVE study suggest that there are currently at least 4.7 million people aged 65–85 living with moderate or greater valvular heart disease (VHD) in the United States, and at least 10.6 million with ...
21 hours ago
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Super-high-pressure non-compliant balloons for calcified coronary lesions noninferior to intravascular lithotripsy
New study findings show that utilizing super-high-pressure non-compliant balloons (NCB) is non-inferior to intravascular lithotripsy (IVL) balloon catheters for lesion preparation and stent expansion in severely calcified ...
21 hours ago
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Cutting balloon treatment found to be 'safe and effective' for patients with calcified coronary artery disease
Results from the first randomized controlled trial to directly compare the safety and efficacy of cutting balloon (CB) angioplasty to intravascular lithotripsy (IVL) prior to drug‐eluting stent (DES) implantation for the ...
21 hours ago
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Novel sirolimus-eluting balloon appears noninferior to conventional therapies for treatment of in-stent restenosis
Results from the first randomized clinical trial in the United States to compare a sirolimus-eluting balloon (DEB) to a control group consisting of drug-eluting stent (DES) and balloon angioplasty (BA) for the treatment of ...
21 hours ago
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PCI with a sirolimus-eluting balloon and provisional stenting shows promise for treatment of de novo coronary lesion
New study results from a large international all-comer population of percutaneous coronary intervention (PCI) candidates found that utilizing a strategy of sirolimus-eluting balloons with bailout stenting only if necessary ...
21 hours ago
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Body clocks matter for heart health
As modern lifestyles increasingly challenge the body's natural circadian rhythm, the American Heart Association is spotlighting the potential health consequences of regular disruptions to our body's internal clock with a ...
22 hours ago
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Some cancer patients get heart damage during chemotherapy and some don't: Here's why
Sometimes the unintended consequences of a treatment can seem worse than the disease. That's certainly the case for patients who develop chemotherapy-induced cardiotoxicity—a severe side-effect that can lead to heart failure ...
Oct 27, 2025
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Microcatheter delivers therapies to the tiniest blood vessels
EPFL researchers have invented a remarkably small and ultraflexible neurovascular microcatheter. Powered by blood flow, it can safely navigate the most intricately branched arteries in a matter of seconds.
Oct 27, 2025
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Health data in England show changing patterns of heart diseases before, during and after the pandemic
A comprehensive study of electronic health records for 57 million people living in England has revealed the evolving burden of cardiovascular diseases before, during and after the COVID-19 pandemic.
Oct 27, 2025
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One long walk a day may cut risk of death and cardiovascular disease better than multiple short walks
A prospective population-based cohort study of suboptimally active adults (
Oct 27, 2025
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Drug-eluting balloon may be as safe, effective as conventional stents for repeat percutaneous coronary interventions
A new drug-eluting balloon can perform just as well as the standard treatment for patients with coronary in-stent restenosis (ISR) undergoing repeated percutaneous coronary intervention (PCI). These breakthrough findings ...
Oct 27, 2025
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Why energy transport in the heart fails in hypertrophic cardiomyopathy
Hypertrophic cardiomyopathy (HCM) is the most common hereditary heart disease. It causes the left ventricle to thicken, the heart muscle to contract too strongly and work too hard. This additional strain puts pressure on ...
Oct 24, 2025
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New drug tested in mice could fill treatment void for most severe heart attack patients
A new drug being trialed in heart attack patients could reprogram the immune system to prevent inflammation and heart damage following severe heart attacks, and promote repair. This could be a game-changer in treating the ...
Oct 24, 2025
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Metabolomics, proteomics improve prediction of elevated blood pressure in teens
For adolescents, metabolomics and proteomics with known risk factors improve prediction of elevated blood pressure (EBP) after bariatric surgery, according to a study published online Oct. 20 in Hypertension.
Oct 24, 2025
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Nighttime light exposure linked to higher heart attack and stroke rates
A new study led by Flinders University has found that being exposed to bright light at night can significantly increase the chances of developing serious heart problems, including heart attacks, strokes and heart failure.
Oct 23, 2025
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Nerandomilast slows decline in forced vital capacity in idiopathic pulmonary fibrosis
For U.S. patients with idiopathic pulmonary fibrosis (IPF), nerandomilast slows the decline in forced vital capacity (FVC), according to a study presented at CHEST 2025, the annual meeting of the American College of Chest ...
Oct 23, 2025
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Gum disease may raise stroke risk, even damage the brain
If you need another reason to brush and floss, here it is: Research suggests keeping your mouth healthy might also protect your brain and heart.
Oct 23, 2025
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What will stroke care look like in 2050?
For more than 40 years as a researcher and clinician, Joseph Broderick has actively contributed to improvements in stroke care, occupying a front row seat to seismic innovations: the clinical trials that proved tPA as the ...
Oct 23, 2025
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Researchers uncover metabolic mysteries behind heart failure
In the U.S. alone, more than 6.7 million people have heart failure, a number that is projected to increase to more than 8.5 million by 2030. Heart failure is a progressive condition in which the heart struggles to pump enough ...
Oct 23, 2025
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