PEP - ECG

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Katharina90
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Joined: Wed Mar 14, 2018 6:15 am

PEP - ECG

Post by Katharina90 » Wed Mar 14, 2018 6:24 am

Dear,

I was wondering if it is possible using an biosemi system to quantify PEP in the ECG? (preejectionperiod). It measures the onset of ventricular depolarization and the opening of the aortic valve. It is usually measured continuously with electrocardiogram (ECG) and impedance cardiogram (ICG) signals. The PEP is then defined as the time interval between the ECG Q-point and the dZ/dt B-point.

I could not find any papers on PEP using a biosemi system, so I wonder if this is possible or what alternatives you could suggest?

Best
Katharina

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