Acute Coronary Syndromes

Acute coronary syndrome (ACS) is most commonly caused by a heart attack (myocardial infarction) where blood flow to the heart is suddenly blocked. This is usually caused by a blood clot from a ruptured coronary artery atherosclerotic plaque. Other causes include spontaneous coronary artery dissection (SCAD), which most commonly occurs in women. ACS is usually treated in a cath lab with angioplasty and the placement of a stent to prop the vessel open.

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Secondary analysis backs safety of apixaban over warfarin

A secondary analysis of the AUGUSTUS trial confirms earlier findings that treating heart patients with the anticoagulant apixaban results in less major bleeding, hospitalization and death than warfarin, a standard-of-care blood thinner.

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JAHA editors retract study linking e-cigarette use to MIs

The editors of the Journal of the American Heart Association have retracted a study that linked some-day and everyday e-cigarette use to an increased risk of having had a heart attack. The same study alleged the effect of e-cigarettes was comparable to those of conventional cigarettes.

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Heart disease more common in women who have suffered domestic abuse

Women who have suffered domestic abuse are 31% more likely to develop heart disease and 51% more likely to develop type 2 diabetes than women who haven’t been abused, a study out of the U.K. has found.

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Beta-blocker, aspirin combo mitigates CVD brought on by grief

A beta-blocker and aspirin combination may help attenuate the heightened CVD risk observed in people who have recently lost a loved one, according to research published in the American Heart Journal in February.

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More than half of heart patients nonadherent to multi-drug regimens

Over half of heart patients on a triple-drug regimen of ACE inhibitors, statins and either calcium channel blockers or aspirin are nonadherent to their medications, researchers reported in the American Journal of Cardiology Feb. 6.

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Magnetocardiography IDs chest pain in 90 seconds

A 90-second chest scan could be a game-changer for triaging patients who present to the emergency department with undiagnosed chest pain, according to research out of Detroit.

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Amarin tailors educational campaign to people at persistent CV risk

Amarin on Jan. 13 announced the launch of True to Your Heart, a new educational campaign geared toward heart patients who remain at a persistent risk for CVD despite being treated with statins and other standard-of-care therapies.

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99% of MI patients eligible for newer secondary prevention therapies

An analysis of 12 recent randomized clinical trials suggests a majority of patients with ischemic heart disease or a history of MI are eligible for new secondary prevention therapies—a finding that, if acted upon, could change a paradigm that’s been in place for decades.