Parameters | PFO and ACP | PFO only | ACP only | No PFO and no ACP | P value |
---|---|---|---|---|---|
(n = 8) | (n = 21) | (n = 36) | (n = 130) | ||
RVEDA/LVEDA (cm2) | 0.88 [0.69; 1.34] | 0.71 [0.57; 0.77] | 0.75 [0.64; 0.92] | 0.62 [0.52; 0.72] | 0.0002 |
LV eccentricity index at end-systole | 1.32 [1.3; 1.44] | 1.07 [1.02; 1.09] | 1.33 [1.27; 1.51] | 1.06 [1; 1.11] | <0.0001 |
LV eccentricity index at end-diastole | 1.13 [1.07; 1.2] | 1.08 [1.01; 1.14] | 1.09 [1.04; 1.18] | 1.07 [1.01; 1.13] | 0.21 |
Cardiac index (L/min/m2) | 3.58 [2.78; 3.71] | 3.28 [2.84; 4.18] | 2.93 [2.62; 3.37] | 3.16 [2.6; 3.98] | 0.27 |
LV stroke volume (mL) | 59 [46; 68] | 61 [48; 76] | 58 [49; 61] | 63 [52; 73] | 0.09 |
LVEDV (mL) | 67 [51; 85] | 85 [54; 100] | 79 [66; 93] | 87 [68; 106] | 0.04 |
LVEF (%) | 65 [55; 74] | 62 [46; 70] | 58 [48; 66] | 56 [44; 68] | 0.60 |
RVFAC (%) | 18 [15; 25] | 32 [24; 40] | 26 [17; 34] | 34 [26; 42] | 0.0007 |
TAPSE (mm) | 15 [14; 20] | 20 [17; 23] | 18 [16; 20] | 20 [16; 23] | 0.02 |
Doppler-derived sPAP (mmHg) | 46 [41; 60] | 50 [39; 67] | 45 [37; 55] | 42 [35; 49] | 0.17 |