Table 3 Uni- and multivariable analysis for the prediction of heart failure stages. Absolute values are reported for all correlation coefficients
Variables | rpartial | p-values | rpartial | p-values | rpartial | p-values | rpartial | p-values | rpartial | p-values |
|---|---|---|---|---|---|---|---|---|---|---|
| Â | Univariable | Multivariable model LV#1 | Multivariable model LV#2 | Multivariable model RV#1 | Multivariable model RV#2 | |||||
Age (yrs.) | 0.49 |  < 0.001 | 0.28 |  < 0.001 | 0.16 |  < 0.05 | 0.33 |  < 0.001 | 0.27 |  < 0.001 |
Arterial hypertension | 0.25 |  < 0.001 | – | – | – | – | – | – | – | – |
Diabetes mellitus | 0.17 |  < 0.01 | – | – | – | – | – | – | – | – |
Chronic kidney disease | 0.23 |  < 0.001 | – | – | – | – | – | – | – | – |
Atrial fibrillation | 0.18 |  < 0.01 | – | – | – | – | – | – | – | – |
Left bundle branch block | 0.22 |  < 0.001 | – | – | – | – | – | – | – | – |
NYHA class | 0.58 |  < 0.001 | 0.17 |  < 0.01 | 0.21 |  < 0.01 | 0.25 | 0.003 | 0.24 |  < 0.001 |
LVEF (%) | − 0.59 |  < 0.001 | − 0.29 |  < 0.001 | − 0.21 |  < 0.001 | – | – | – | – |
RVEF (%) | − 0.51 |  < 0.001 | – | – | – | – | − 0.22 |  < 0.001 | − 0.20 |  < 0.01 |
MAPSE (mm) | − 0.68 |  < 0.001 | − 0.12 | NS | − 0.04 | NS | – | – | – | – |
TAPSE (mm) | − 0.52 |  < 0.001 | – | – | – | – | − 0.15 | 0.02 | − 0.06 | NS |
LV mass index | 0.63 |  < 0.001 | – | – | – | – | – | – | – | – |
Wall motion score index | 0.70 |  < 0.001 | – | – | – | – | – | – | – | – |
%non-infarct LGE segments | 0.44 |  < 0.001 | – | – | – | – | – | – | – | – |
LV global longitudinal strain (%) | 0.87 |  < 0.001 | – | – | – | – | – | – | – | – |
LV global circumferential strain (%) | 0.87 |  < 0.001 | 0.70 |  < 0.001 | - | - | – | – | – | – |
RV global longitudinal strain (%) | 0.69 |  < 0.001 | – | – | – | – | 0.48 |  < 0.001 | – | – |
RV global circumferential strain (%) | 0.76 |  < 0.001 | – | – | – | – | – | – | – | – |
%normal LV myocardium | − 0.92 |  < 0.001 | – | – | − 0.79 |  < 0.001 | – | – | – | – |
%normal RV myocardium | − 0.81 |  < 0.001 | – | – | – | – | – | – | − 0.64 |  < 0.001 |