Supine
Mean (SD)
Prone Mean (SD) Mean differences (SD)
P value
LVEDS cm/m2 2.7 (0.4) 2.6 (0.4) -0.13 (0.26)
0.051
LVESD cm/m2 1.8 (0.3) 1.7 (0.3) -.041 (0.20)
0.284
SWT cm/m2 0.5 (0.1) 0.4 (0.1) -0.01 (0.080)
0.575
PWT cm/m2 0.4 (0.1) 0.4 (0.1) -0.01 (0.104)
0.562
EF (%) 63.1 (5.0) 60.3 (4.3) -2.40 (0.95)
0.014
Aortic root cm/m2 1.6 (0.2) 1.5 (0.2) -0.09 (0.26)
0.073
LA cm/m2 1.9 (0.2) 1.8 (0.2) -0.15 (0.198)
< 0.001