Life Sciences

Research on life sciences reported by scientists at Erasmus University

Published in Cardiovascular Business Week, September 30th, 2008

In this recent report, researchers in Netherlands conducted a study "To determine the optimal width and timing of the electrocardiographic (ECG) pulsing window within the cardiac cycle in relation to heart rate (HR), image quality, and radiation exposure in patients who are suspected of having coronary artery disease. The institutional review board approved the study, and all patients gave informed consent."

"Dual-source computed tomography (CT) was performed in 301 patients (mean HR, 70.1 beats per minute +/- 13.3 [standard deviation]; range, 43 - 112 beats per minute) by using a wide ECG pulsing window ( 25% - 70% of the R- R interval). Data sets were reconstructed in...

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Source: Cardiovascular Business Week (2008-09-30)

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