Parameters | HFrEF(n = 211) | HFmrEF(n = 201) | HFpEF(n = 343) | p value |
---|---|---|---|---|
2-dimensional parameters | ||||
 LV enlargement (LVEDD>55 mm(Male), 50 mm(Female)), n(%) | 188 (89.1%)# | 136 (67.7%)*# | 96 (28.0%)* | < 0.001 |
 LV end-diastolic diameter (mm) | 61 (48–68) | 56 (46–61) | 47 (41–57) |  |
 LV end-diastolic volume (ml) | 176 (123–189) | 146 (117–161) | 99 (90–123) |  |
 LA enlargement (LAD>39 mm), n(%) | 176 (83.4%)# | 125 (62.2%)*# | 177 (51.6%)* | < 0.001 |
 LA diameters | 42 (36–47) | 41 (34–46) | 39 (32–45) |  |
 RV enlargement (RVEDD>25 mm), n(%) | 65 (30.8%)# | 22 (10.9%)* | 39 (11.4%)* | < 0.001 |
 RV systolic dysfunction (TAPSE< 16 mm), n(%) | 27 (12.8%)# | 9 (4.5%)* | 20 (5.8%)* | 0.002 |
 RA enlargement (RAD>40 mm), n(%) | 83 (39.3%)# | 48 (23.9%)* | 82 (23.9%)* | < 0.001 |
Doppler parameters | ||||
 LV diastolic dysfunction (E/A ratio < 0.8), n(%) | 19 (9.0%)# | 28 (13.9%)# | 78 (22.7%)* | < 0.001 |
 Pulmonary hypertension (PASP>40 mmHg), n(%) | 60 (28.4%)# | 38 (18.9%) | 66 (19.2%)* | 0.021 |
 Valve abnormity, n(%) | 112 (53.1%)# | 76 (37.8%)* | 123 (36.9%)* | < 0.001 |