Middle-aged adults with long-term fluctuations in blood pressure may face a higher risk for sudden cardiac death than their peers with more consistent blood pressure readings, a large new study suggests.
Nov 19, 2024
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New research published in the European Heart Journal shows that it is extremely difficult to predict with accuracy among patients who have had a heart attack those who will go on to suffer a sudden cardiac death, even among ...
Oct 31, 2024
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The lifetime risk of an unexpected and sudden death from a cardiovascular cause in the absence of pre-existing heart disease—known as sudden cardiac death—is more than four times higher for people with schizophrenia than ...
Oct 22, 2024
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There are no significant differences in all-cause or cardiovascular mortality with the prescription of dialysate calcium 1.50 versus 1.25 mmol/L for patients undergoing hemodialysis, according to a study published online ...
Oct 18, 2024
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The American College of Cardiology (ACC) and the American Heart Association (AHA) have released a new clinical guideline for effectively managing individuals diagnosed with hypertrophic cardiomyopathy (HCM). The guideline ...
May 8, 2024
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In a potentially game-changing development, scientists with the Fralin Biomedical Research Institute at VTC have revealed a new understanding of sometimes fatal viral infections that affect the heart.
Mar 7, 2024
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Plasma 4β-hydroxycholesterol (4βHC) measurement could offer a possibility to predict and prevent sudden cardiac deaths in men with coronary artery disease, according to a study by the University of Oulu.
Feb 28, 2024
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It's often silent but can be a deadly killer. Hypertrophic cardiomyopathy is a genetic condition that occurs in 1 in 500 people.
Feb 21, 2024
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College sports have seen a decline in the rate of sudden cardiac deaths, but rates remain higher for Division I men's basketball players, as well as male and Black athletes in other sports, new research has found.
Nov 14, 2023
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Predicting sudden cardiac death, and perhaps even addressing a person's risk to prevent future death, may be possible through artificial intelligence (AI) and could offer a new move toward prevention and global health strategies, ...
Nov 6, 2023
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Sudden Cardiac Death is natural death from cardiac causes, heralded by abrupt loss of consciousness within one hour of the onset of acute symptoms. Other forms of sudden death may be noncardiac in origin. Examples of this include respiratory arrest (such as due to airway obstruction, which may be seen in cases of choking or asphyxiation), toxicity or poisoning, anaphylaxis, or trauma.
It is important to make a distinction between this term and the related term cardiac arrest, which refers to cessation of cardiac pump function which may be reversible. The phrase sudden cardiac death is a public health concept incorporating the features of natural, rapid, and unexpected. It does not specifically refer to the mechanism or cause of death.
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