An electronic health records cohort study on heart failure following myocardial infarction in England: incidence and predictors.

ABSTRACT:

Objectives

To investigate the incidence and determinants of heart failure (HF) following a myocardial infarction (MI) in a contemporary cohort of patients with MI using routinely collected primary and hospital care electronic health records (EHRs).

Methods

Data were used from the CALIBER programme, linking EHRs in England from primary care, hospital admissions, an MI registry and mortality data. Subjects were eligible if they were 18 years or older, did not have a history of HF and survived a first MI. Factors associated with time to HF were examined using Cox proportional hazard models.

Results

Of the 24 479 patients with MI, 5775 (23.6%) developed HF during a median follow-up of 3.7 years (incidence rate per 1000 person-years: 63.8, 95% CI 62.2 to 65.5). Baseline ch

SUBMITTER: Gho JMIH 

PROVIDER: S-EPMC5855447 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature