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Table 1 Displacement results. Manual and automatic measurement results of atrioventricular plane displacement (AVPD) as mean ± SD in the left (LVAVPD) and right ventricle (RVAVPD). Comparison of automatic tracking vs manual measurements as correlation R value and bias ± SD of the AVPD. In the time-resolved measure, the AVPD in each timeframe is compared for n = 20 subjects. The validation in end systole was performed on n = 113 subjects

From: Time-resolved tracking of the atrioventricular plane displacement in Cardiovascular Magnetic Resonance (CMR) images

Measure

Manual

Automatic

R

Bias ± SD

LVAVPD in end systole [mm]

−13 ± 3

−12 ± 3

0.79

−0.6 ± 1.9

RVAVPD in end systole [mm]

−18 ± 4

−18 ± 4

0.88

−0.8 ± 2.1

Time-resolved LVAVPD [mm]

-

-

0.93

−0.6 ± 2.0

Time-resolved RVAVPD [mm]

-

-

0.95

−0.5 ± 2.2