A new type of CT scan initially costs slightly less than the traditional stress test to diagnose blocked coronary arteries in patients with chest pain, but its lower cost did not translate into medical care savings over time, ...
Mar 16, 2015
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For patients presenting for the first time with suspected coronary artery disease (CAD) clinicians have had a number of non-invasive diagnostic tests to choose from, but little evidence for which is best.
Aug 29, 2016
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A study comparing the overall economics of computed tomographic angiography with functional stress tests for evaluating patients with symptoms suggestive of possible blocked coronary arteries found no significant differences ...
Mar 16, 2015
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When a patient complains about chest pain, diagnosis will usually involve catheter angiography to evaluate the adequacy of blood supply to the heart. Researchers from Charité - Universitätsmedizin Berlin have now established ...
Jun 25, 2019
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Adding computed tomography (CT) scans to standard screening procedures may help emergency room staff more rapidly determine which patients complaining of chest pain are having a heart attack or may soon have a heart attack, ...
Jul 25, 2012
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Coronary computed tomography angiography (CCTA) is an effective tool for determining the risk of heart attacks and other adverse cardiac events in patients with suspected coronary artery disease but no treatable risk factors, ...
Feb 19, 2013
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With the continuous progress of science and technology, artificial intelligence (AI) has become an important driving force for a new round of scientific and technological revolution and industrial change. It aims to mimic ...
Jan 17, 2024
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An analysis of data from an international multicenter study of coronary computed tomography angiography (CCTA) reveals that men and women with mild coronary artery disease and similar cardiovascular risk profiles share similar ...
Dec 3, 2013
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People living with human immunodeficiency virus (HIV) and without known cardiovascular disease have two to three times the noncalcified coronary plaque burden of non-HIV healthy volunteers, according to a study from Canada ...
Apr 20, 2021
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A new study shows that a non-invasive imaging test can help identify patients with coronary artery blockage or narrowing who need a revascularization procedure. The findings were published as a Special Report in Radiology: ...
Apr 11, 2024
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