Influence of the MHD effect on 12-lead and 3-lead ECGs recorded in 1T to 7T MRI scanners 1.0.0
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ECGMRI3T03Out 12 1024 130001
ECGMRI3T03Out.dat 16 53895.3082(-12343)/mV 0 0 -17134 -17341 0 I
ECGMRI3T03Out.dat 16 21652.0357(-15742)/mV 0 0 -21285 16288 0 II
ECGMRI3T03Out.dat 16 23250.055(-12396)/mV 0 0 -16281 -27611 0 III
ECGMRI3T03Out.dat 16 35729.3177(17158)/mV 0 0 23345 -26914 0 aVR
ECGMRI3T03Out.dat 16 43178.6736(5794)/mV 0 0 7465 20541 0 aVL
ECGMRI3T03Out.dat 16 22869.686(-13841)/mV 0 0 -18696 14360 0 aVF
ECGMRI3T03Out.dat 16 24075.945(22519)/mV 0 0 24373 -600 0 V1
ECGMRI3T03Out.dat 16 20748.1938(10781)/mV 0 0 9849 -11891 0 V2
ECGMRI3T03Out.dat 16 20500.9651(-19207)/mV 0 0 -21234 -7751 0 V3
ECGMRI3T03Out.dat 16 23469.6253(-1196)/mV 0 0 -2785 -28852 0 V4
ECGMRI3T03Out.dat 16 28748.7826(-23966)/mV 0 0 -26113 -23175 0 V5
ECGMRI3T03Out.dat 16 32182.0905(-16083)/mV 0 0 -18529 -11455 0 V6
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#*Technical parameters of the MR scanner:
#--Magnetic field strength:Outside the scanner
#--MR scanner:Siemens Magnetom Skyra
#--Orientation of the static magnetic field (B0):Outside the scanner
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#*Technical parameters of the ECG hardware:
#--ECG recorder:Getemed CM 3000, 12-lead Holter ECG
#--ADC resolution:12bit
#--ADC input voltage range:+/-6mV
#--ECG lead configuration:Diagnostic 12 lead ECG
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#*Information about the subject:
#--Sex:Male
#--Age:27years
#--Weight:65kg
#--Height:180cm
#--Positon in the scanner:Outside the scanner
#--Respiration:Spontaneous respiration
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#*Electrocardiographic information:
#--Manual annotations of all QRS complexes
#--No distinction between normal and abnormal beats (e.g. ectopic beats)
#--No known cardiac diseases
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#*Contact information:
#--Otto-von-Guericke-Universitaet Magdeburg, Germany
#--Johannes Krug Passand
#--krug.johannes at gmail.com
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#*References:
#[1] J. Krug et al., A Database of Electrocardiogram Signals Acquired in Different Magnetic Resonance Imaging Scanners, Proc Comput Cardiol, 44, 2017