American Heart Association (AHA)

The American Heart Association (AHA) funds cardiovascular medical research, educates consumers on healthy living and fosters appropriate cardiac care in an effort to reduce disability and deaths caused by cardiovascular disease and stroke. The AHA also is a key resource for the latest cardiology science through its journals and annual meeting.

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Endocarditis after SAVR more likely with bovine valves

Researchers examined data from more than 21,000 patients treated from 1997 to 2018, publishing their findings in the Journal of the American Heart Association.

January 3, 2024
Damaged Organ

Acute kidney injury after TAVR linked to certain risks, but most patients have a full recovery

“These findings are highly pertinent in a clinical setting," researchers explained. 

January 2, 2024
2024 has been a banner year for structural heart treatments, especially those focused on the tricuspid valve. In February, for example, Edwards Lifesciences made history when its Evoque transcatheter tricuspid valve replacement (TTVR) system became the first device of its kind to gain U.S. Food and Drug Administration (FDA) approval for treating tricuspid regurgitation (TR). Two months later, Abbott’s TriClip transcatheter edge-to-edge repair (TEER) system also gained FDA approval for the treatment of TR.

New drugs, updated treatment strategies: 5 important trends in cardiology from an eventful 2023

Revisit some of the year's biggest trends in the diagnosis, treatment and prevention of cardiovascular disease. 

December 20, 2023
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Dapagliflozin improves symptoms in some, but not all, heart failure patients

The popular SGLT2 inhibitor, sold under the brand name Farxiga, is approved by the FDA to treat heart failure, type 2 diabetes and CKD. Recent data on its ability to affect the symptoms of heart failure patients have been inconsistent. 

December 7, 2023
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Learning more about AFib: 19 important topics for cardiologists, other heart specialists to investigate

New AFib recommendations from the American College of Cardiology and American Heart Association covered significant ground—but there is still much more to learn, experts explained. 

December 4, 2023
A new gene-editing therapy has been tested on humans for the first time, resulting in a significant reduction in their low-density lipoprotein (LDL) cholesterol that could potentially last for decades. The study’s authors presented these early results at the AHA 2023 meeting.

Gene-editing therapy lowers cholesterol in high-risk heart patients—one dose could potentially last decades

While the therapy has been successfully tested on animals in the past, this study represents the first time it has been used on humans.

November 17, 2023
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Daily marijuana use increases heart failure risk by 34%

“Marijuana use isn’t without its health concerns, and our study provides more data linking its use to cardiovascular conditions," one researcher said. 

November 16, 2023
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A closer look at how weight loss drug semaglutide improves the cardiovascular health of obese patients without diabetes

Novo Nordisk shared initial results from the SELECT trial back in August, but now the full analysis—which includes data from more than 17,000 patients—has been published in The New England Journal of Medicine. 

November 14, 2023

Around the web

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

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