Controls (n=30) | SSc (n=29) | p | |
---|---|---|---|
LV EDV, ml | 79±11 | 83±15 | ns |
LV ESV, ml | 27±7 | 33±14 | ns |
LV EF, % | 65±1 | 64±6 | ns |
LV Mass, g/m 2 | 68.9±5.9 | 69.6±4.6 | ns |
Mitral E peak velocity, cm/s | 64±9.5 | 58.5±12.4 | ns |
Mitral A peak velocity, cm/s | 70±9.2 | 66.3±14.2 | ns |
Mitral E/A ratio | 0.8±0.3 | 0.8±0.1 | ns |
Mitral E deceleration time, ms | 188.1±43 | 180.7±28 | ns |
RVOT Prox, mm | 29.9±5.6 | 30.2±3.7 | ns |
RVD1, mm | 33.1±2.9 | 33.1±2.9 | ns |
TAPSE, mm | 22.5±3.1 | 21.6±2.9 | ns |
RV FAC, % | 48.5±6.9 | 46.9±6.3 | ns |
sPAP, mmHg | 21.8±6 | 37.4±9 | < 0.001 |