Table 4.
Right ventricular architecture and function
| Overall (n=1168) | Male (n=555) | Female (n=613) | P (male vs. female) | |
|---|---|---|---|---|
| TRV (range) | 1.96±0.39 (0.67-3.03) | 1.93±0.43 (0.67-3.03) | 1.98±0.34 (0.75-2.82) | 0.0001 |
| sPAP (range) | 20.99±5.95 (6.81-41.72) | 20.72±6.53 (6.81-41.72) | 21.23±5.37 (7.25-36.81) | 0.0001 |
| TAPSE (range) | 23.69±3.39 (17.00-38.00) | 24.16±3.69 (17.00-38.00) | 23.26±3.04 (17.00-35.00) | 0.0001 |
| RV base (range) | 33.29±3.61 (20.00-46.00) | 34.78±3.36 (21.00-46.00) | 32.07±3.34 (20.00-39.00) | 0.951 |
| E/A ratio (range) | 1.52±0.61 (0.54-6.60) | 1.55±0.61 (0.54-4.83) | 1.50±0.61 (0.60-6.60) | 0.498 |
TRV=Tricuspid regurgitation velocity, sPAP=Systolic pulmonary artery pressure, TAPSE=Tricuspid annular plane systolic excursion, RV=Right ventricle, LAP=Left atrial pressure, RA=Right atrium