A clinical score for predicting left ventricular reverse remodelling in patients with dilated cardiomyopathy.

ABSTRACT:

Aims

Left ventricular reverse remodelling (LVRR) is a well-established predictor of a good prognosis in patients with dilated cardiomyopathy (DCM). The prediction of LVRR is important when developing a long-term treatment strategy. This study aimed to assess the clinical predictors of LVRR and establish a scoring system for predicting LVRR in patients with DCM that can be used at any institution.

Methods and results

We consecutively enrolled 131 patients with DCM and assessed the clinical predictors of LVRR. LVRR was defined as an absolute increase in left ventricular ejection fraction (LVEF) from ≥10% to a final value of >35%, accompanied by a decrease in left ventricular end-diastolic dimension (LVEDD) ≥ 10% on echocardiography at 1 ± 0.5 years after a diagnosis of DCM. Th

SUBMITTER: Kimura Y 

PROVIDER: S-EPMC8006712 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature