Heart Disease News and Research

Latest Heart Disease News and Research

Kennesaw State researcher wins prestigious award for heart disease diagnostic innovation

Kennesaw State University researcher Chen Zhao has earned the 2025 American Heart Association Institutional Research Enhancement Award (AIREA) for his unique research on non-invasive blood flow prediction in cardiovascular disease diagnosis.

21 Feb 2025

Zinc-carrying proteins may activate PPIs in the absence of gastric acid

Acid reducing medicines from the group of proton pump inhibitors (PPIs) are best-selling drugs that prevent and alleviate stomach problems.

21 Feb 2025

New guidelines allow select athletes with heart abnormalities to participate in competitive sports

Recent research suggests that select athletes with cardiovascular abnormalities may be able to safely participate in competitive sports after shared decision-making with their clinicians about potential risks, according to a joint scientific statement published today in the American Heart Association's flagship, peer-reviewed journal Circulation and simultaneously in JACC, the flagship journal of the American College of Cardiology.

21 Feb 2025

The dangers of fraudulent diabetes products and how to avoid them

As the number of people diagnosed with diabetes continues to grow, an increasing number of products marketed under the guise of "dietary supplements" or "over-the-counter drugs" promising to prevent, treat, and even cure diabetes are being sold illegally.

21 Feb 2025

Can chili peppers improve ADHD symptoms? Scientists explore their gut-brain connection

Chili peppers may influence ADHD symptoms by modulating the gut microbiome, with capsaicin, vitamin C, and omega-3 fatty acids showing potential effects on neurotransmitters and inflammation. However, clinical trials are needed to confirm their efficacy.

20 Feb 2025

An avocado a day won’t fix heart health, but it boosts diet and sleep

A randomized controlled trial found that daily avocado consumption for 26 weeks did not significantly improve overall cardiovascular health (LE8 score) but did enhance diet quality, sleep health, and blood lipids.

20 Feb 2025

Scientists uncover hidden genetic causes of congenital heart disease

Scientists at the Icahn School of Medicine at Mount Sinai and collaborators have identified novel genetic interactions that may contribute to congenital heart disease (CHD), a common birth defect.

20 Feb 2025

Study shows how exercise counteracts stress-induced high blood pressure

Chronic stress raises blood pressure. New research from Juntendo University, Japan, reveals that voluntary exercise prevents hypertension (high blood pressure) by restoring STAT3 levels in the amygdala.

20 Feb 2025

CPRIT awards nearly $23 million to MD Anderson for cancer research projects

The University of Texas MD Anderson Cancer Center today was awarded nearly $23 million from the Cancer Prevention and Research Institute of Texas (CPRIT) in support of 20 cancer research projects to advance new breakthroughs in discovery, translational, clinical and prevention science.

20 Feb 2025

Researchers develop safer and faster approach for diagnosing cardiac conditions

Endomyocardial biopsy (EMB) is a valuable method for diagnosing a range of cardiac conditions, but there is a risk of complication due to its invasive nature. Researchers have now found a way to combine right ventricular (RV) septal EMB, exploiting the benefit of 3D curved conduction system pacing (CSP) sheaths, with subsequent cardiac implantable electronic device (CIED, devices like pacemakers or defibrillators to regulate heart rhythm) implantation, using the same sheath.

20 Feb 2025

Breakthrough in gene therapy could help protect against heart arrhythmias

Cardiac arrhythmias affect millions across the world and are responsible for a fifth of all deaths in the Netherlands.

20 Feb 2025

An ice rink to fight opioid crisis: Drug-free fun vs. misuse of settlement cash

A Kentucky county nestled in the heart of Appalachia, where the opioid crisis has wreaked devastation for decades, spent $15,000 of its opioid settlement money on an ice rink.

20 Feb 2025

Exploring ketamine's potential in the fight against treatment-resistant depression

Major depressive disorder (MDD) is a leading cause of disability worldwide, with a significant proportion of patients (10-20%) progressing to treatment-resistant depression (TRD).

19 Feb 2025

New AI approach set to revolutionize ECG data interpretation in heart disease diagnosis

A team of researchers from Tsinghua University and Beijing Tsinghua Changgung Hospital has introduced a cutting-edge method to improve the interpretation of electrocardiogram (ECG) data.

19 Feb 2025

New insights on cardiac rehabilitation for heart failure patients

Announcing a new article publication for Cardiovascular Innovations and Applications journal. Cardiac rehabilitation (CR) remains an integral part of heart failure (HF) management, yet certain groups of patients with HF, particularly those with implantable devices, and those who are older and/or frail, are often precluded from CR.

19 Feb 2025

Older adults and women more likely to develop postoperative infections after heart surgery

One in five older adults gets an infection up to six months after heart surgery - with women far more likely to develop one, according to studies led by Michigan Medicine.

19 Feb 2025

Regulatory crackdown on online prescriptions of weight-loss drugs

Online pharmacies must now conduct in-person consultations before dispensing weight-loss medications, ensuring safe and appropriate use of high-risk drugs.

19 Feb 2025

Lifestyle and environmental factors play bigger role in health and premature death than genetics

A new study led by researchers from Oxford Population Health has shown that a range of environmental factors, including lifestyle (smoking and physical activity), and living conditions, have a greater impact on health and premature death than our genes.

19 Feb 2025

SPRINT analysis supports lower blood pressure targets for older adults

Results from the Systolic Blood Pressure Intervention Trial (SPRINT) have supported lower blood pressure targets among community-dwelling older adults with hypertension to reduce the risk of cardiovascular disease and early death, but intensive blood pressure lowering can also increase risks of developing acute kidney injury and experiencing dangerously low blood pressure.

19 Feb 2025