Table 4.
Multivariate Indicators of HFpEF and HFrEF
| Category | β | SE | Wald | OR | 95%Cl | P-value | |
|---|---|---|---|---|---|---|---|
| Lower | Upper | ||||||
| A. HFpEF (n=143)* | |||||||
| Torsion at endocardium | −1.435 | 0.627 | 5.231 | 0.238 | 0.070 | 0.814 | 0.022 |
| ePCWP | 0.259 | 0.057 | 20.478 | 1.295 | 1.158 | 1.449 | <0.001 |
| Age | 0.091 | 0.028 | 10.353 | 1.095 | 1.036 | 1.157 | 0.001 |
| B. HFrEF (n=186)† | |||||||
| E/e’ | −0.1199 | 0.0612 | 3.8431 | 0.8870 | 0.7868 | 1.0000 | 0.0499 |
| Longitudinal strain at epicardium | 0.6695 | 0.1810 | 13.6853 | 1.9533 | 1.3700 | 2.7850 | 0.0002 |
| Torsion at endocardium | −1.4758 | 0.8882 | 2.7609 | 0.2286 | 0.0401 | 1.3034 | 0.0966 |
| Torsion at epicardium | −7.2277 | 2.6269 | 7.5705 | 0.0007 | 0.0000 | 0.1250 | 0.0059 |
| ePCWP | 0.2741 | 0.0757 | 13.0956 | 1.3153 | 1.1339 | 1.5258 | 0.0003 |
| Systolic stress | 0.0313 | 0.0099 | 9.8717 | 1.0318 | 1.0118 | 1.0521 | 0.0017 |
*Hypertension and HEpEF; †hypertension and HHF. SE, standard error. Other abbreviations as in Table 2.