Tag: Cardiology
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New Tool Predicts Cardiovascular Disease Risk More Accurately
A new risk prediction tool developed by the American Heart Association (AHA) estimated cardiovascular disease (CVD) risk in a diverse patient cohort more accurately than current models, according to a recent study published in Nature Medicine.
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Gestational Diabetes May Signal Poor Prepregnancy Cardiovascular Health
Poor prepregnancy cardiovascular health is associated with a higher risk of developing gestational diabetes and coronary artery calcium in midlife, according to a recent Northwestern Medicine study.
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SNAP Shields Kids From Future Heart Disease Risks, Study Finds
Food insecurity in early childhood is associated with worse heart health two decades later, but participation in public nutrition assistance programs may significantly mitigate that risk, according to a recent Northwestern Medicine study.
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Medical Student Investigates New Approach to Measuring Cardiovascular Disease Risk
Jim Walker, a third-year student in Feinberg’s MD/MBA program, was the lead author of a recent study published in JAMA Cardiology, which found that using the American Heart Association’s “Life’s Essential 8” cardiovascular health paradigm to measure cumulative cardiovascular health may be an effective strategy for identifying young adults at higher risk of cardiovascular disease.
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Cardiac Biomarkers Don’t Predict Outcomes of Valve Replacements
Measuring standard cardiac biomarkers did not predict whether patients with asymptomatic severe aortic stenosis would benefit from nonsurgical aortic valve replacement, according to a recent study published in Circulation.
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New Biomarkers Needed to Evaluate Heart Failure Risk Post-Pregnancy
Biomarkers used to predict heart failure risk in the general population may be ineffective for assessing risk after pregnancies complicated by hypertension or diabetes, according to a study published in JAMA Cardiology.
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Common Genetic Variants Help Determine Heart Failure Risk, Study Finds
Screening for common genetic variants in addition to rare genetic variants can help improve patient risk stratification for heart failure, according to a recent Northwestern Medicine study published in Nature Genetics.
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Many Young Adults Have High Long-term Risk for Cardiovascular Disease, Study Finds
A recent Northwestern Medicine study published in JAMA has found that one in seven U.S. adults between the ages of 30 and 59 years have a high 30-year risk for cardiovascular disease.
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Food Insecurity Now, Heart Disease Later
Young adults experiencing food insecurity have greater risk of developing heart disease in midlife, even after accounting for other socioeconomic factors, according to a recent study.
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World’s Smallest Pacemaker is Activated by Light
Northwestern engineers have developed a pacemaker so small that it can fit inside the tip of a syringe and be non-invasively injected into the body.
