Temporal trends in outcome and patient characteristics in dilated cardiomyopathy, data from the Swedish Heart Failure Registry 2003-2015.

ABSTRACT:

Background

Temporal trends in clinical composition and outcome in dilated cardiomyopathy (DCM) are largely unknown, despite considerable advances in heart failure management. We set out to study clinical characteristics and prognosis over time in DCM in Sweden during 2003-2015.

Methods

DCM patients (n = 7873) from the Swedish Heart Failure Registry were divided into three calendar periods of inclusion, 2003-2007 (Period 1, n = 2029), 2008-2011 (Period 2, n = 3363), 2012-2015 (Period 3, n = 2481). The primary outcome was the composite of all-cause death, transplantation and hospitalization during 1 year after inclusion into the registry.

Results

Over the three calendar periods patients were older (p = 0.022), the proportion of females increased (mean 22.5%, 26.4%, 27.6

SUBMITTER: Sjoland H 

PROVIDER: S-EPMC8212489 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature