All-cause mortality | P value | Cardiac mortality | P value | |
HR (95% CI) | HR (95% CI) | |||
sST2 main group | ||||
Univariate | 1.05 (1.03 to 1.07) | <0.001 | 1.03 (1.00 to 1.06) | 0.040 |
Multivariate | 1.04 (1.02 to 1.07) | 0.003 | ||
sST2 subgroups | ||||
Idiopathic DCM | 1.04 (1.01 to 1.07) | 0.019 | 1.02 (0.98 to 1.07) | 0.394 |
DCMi⋎viral | 1.10 (1.05 to 1.17) | <0.001 | 1.10 (1.02 to 1.18) | 0.013 |
fDCM | 1.04 (1.00 to 1.09) | 0.052 | 1.02 (0.95 to 1.09) | 0.646 |
Galectin-3 main group | ||||
Univariate | 1.03 (0.91 to 1.17) | 0.648 | 1.01 (0.87 to 1.16) | 0.944 |
Multivariate | 1.04 (0.92 to 1.18) | 0.562 | ||
Galectin-3 subgroups | ||||
Idiopathic DCM | 1.06 (0.86 to 1.30) | 0.581 | 1.03 (0.83 to 1.30) | 0.766 |
DCMi⋎viral | 1.06 (0.86 to 1.31) | 0.587 | 0.98 (0.74 to 1.29) | 0.876 |
fDCM | 0.96 (0.76 to 1.21) | 0.716 | 0.99 (0.77 to 1.28) | 0.945 |
Main group: n=262, idiopathic DCM: n=117, DCMi⋎viral: n=87, fDCM: n=58.
Multivariate model adjusted for sex, age, body mass index, diabetes mellitus, aetiology, QRS duration, New York Heart Association class, left ventricular ejection fraction, left ventricular end diastolic diameter.
DCM, dilated cardiomyopathy; DCMi⋎viral, inflammatory and/or viral DCM; fDCM, familial DCM.