Variable F M
N athlete, N = 621 dcm, N = 721 p-value2 N athlete, N = 681 dcm, N = 581 p-value2
Estimated age (~ years old) 134 25 (22, 28) 47 (37, 55) <0.001 126 23 (21, 28) 35 (24, 48) <0.001
Body surface area (BSA) according to Mosteller (m²) 134 1.75 (1.70, 1.87) 1.86 (1.75, 1.99) 0.001 126 2.05 (1.92, 2.18) 2.05 (1.93, 2.18) >0.9
Left ventricle end-diastolic volume corrected for BSA (ml/m²) 134 104 (97, 110) 92 (86, 105) <0.001 126 119 (113, 124) 116 (104, 124) 0.057
Left ventricle end-systolic volume corrected for BSA (ml/m²) 134 46 (43, 51) 45 (38, 51) 0.081 126 57 (52, 62) 55 (50, 65) 0.8
cmr_meas_LVSVBSAauto 134 57 (55, 60) 50 (44, 53) <0.001 126 62 (58, 64) 58 (50, 66) 0.043
Left ventricle ejection fraction (%) 134 54.3 (52.1, 56.8) 50.6 (47.5, 55.7) <0.001 126 51.2 (49.2, 54.0) 50.4 (45.4, 54.7) 0.086
Left ventricular end-diastolic dimension (mm) 117 54.6 (52.3, 57.0) 56.0 (53.1, 59.1) 0.041 110 59.6 (58.0, 62.3) 61.8 (58.1, 64.2) 0.11
Left ventricle wall mass corrected for BSA (g/m²) 130 46 (42, 50) 41 (35, 45) <0.001 125 62 (53, 70) 50 (44, 55) <0.001
Right ventricle end-diastolic volume corrected for BSA (ml/m²) 134 105 (98, 113) 91 (83, 102) <0.001 126 118 (110, 127) 111 (100, 127) 0.089
Right ventricle end-systolic volume corrected for BSA (ml/m²) 134 48 (44, 53) 42 (37, 49) <0.001 126 58 (52, 65) 56 (48, 65) 0.5
cmr_meas_RVSVBSAauto 134 57 (54, 61) 50 (44, 53) <0.001 126 61 (58, 65) 58 (50, 66) 0.061
Right ventricle ejection fraction (%) 134 54.6 (51.9, 55.8) 52.2 (49.4, 55.7) 0.10 126 51.0 (48.0, 53.7) 50.3 (48.4, 52.9) 0.3
Right ventricular end-diastolic dimension (mm) 117 43.5 (40.3, 46.8) 43.2 (40.7, 46.5) >0.9 110 48 (45, 52) 50 (44, 55) 0.3
LV_RV_ratio 134 1.00 (0.95, 1.03) 1.03 (0.96, 1.09) 0.017 126 1.00 (0.97, 1.03) 1.01 (0.94, 1.10) 0.6
LVM_LV_ratio 130 0.43 (0.40, 0.48) 0.44 (0.38, 0.49) >0.9 125 0.52 (0.46, 0.59) 0.44 (0.39, 0.49) <0.001
LV_LA_ratio 121 2.18 (1.99, 2.55) 2.44 (2.07, 3.12) 0.011 117 2.62 (2.18, 2.81) 3.09 (2.73, 3.51) <0.001
Increased signal intensity? 134 22 (35%) 27 (38%) 0.8 126 34 (50%) 20 (34%) 0.079
path_LGE 134 1 (1.6%) 25 (35%) <0.001 126 0 (0%) 17 (29%) <0.001
HP_LGE 134 21 (34%) 4 (5.6%) <0.001 126 34 (50%) 5 (8.6%) <0.001
1 Median (IQR); n (%)
2 Wilcoxon rank sum test; Pearson’s Chi-squared test