Table 5 Multivariable-adjusted associations between ejection work density and echocardiographic indexes of left ventricular diastolic function
Ejection work density (Pa) | |||||||
|---|---|---|---|---|---|---|---|
All (n = 356) | Men (n = 197) | Women (n = 159) | |||||
LV diastolic function index | Parameter estimate (95% CI) | P value | Parameter estimate (95% CI) | P value | Parameter estimate (95% CI) | P value | P int |
E peak, + 15 cm/s | 55.3 (33.0 to 77.5) | < 0.0001 | 38.8 (11.3 to 66.3) | 0.0059 | 86.7 (51.2 to 122.3) | < 0.0001 | 0.39 |
A peak, + 15 cm/s | 47.2 (20.6 to 73.8) | 0.0005 | 43.9 (9.50 to 78.2) | 0.013 | 45.5 (39.0 to 87.2) | 0.032 | 0.16 |
E/A ratio, + 0.45 | 29.1 (−2.30 to 60.4) | 0.069 | 17.0 (−20.9 to 54.9) | 0.38 | 58.3 (5.50 to 111.1) | 0.031 | 0.39 |
e’ peak, + 3.2 cm/s | 32.2 (−0.031 to 64.3) | 0.050 | 48.6 (10.3 to 87.0) | 0.013 | 16.5 (−36.7 to 72.7) | 0.56 | 0.014 |
a’ peak, + 2.0 cm/s | 19.7 (−4.97 to 44.4) | 0.12 | 33.9 (5.42 to 52.3) | 0.020 | −8.96 (−51.9 to 34.0) | 0.68 | 0.75 |
E/e’ ratio, + 2.1 | 32.1 (9.20 to 55.1) | 0.0062 | 2.45 (−31.1 to 36.1) | 0.89 | 51.1 (19.6 to 82.6) | 0.0017 | 0.0016 |