Causes of Troponin Elevation and Associated Mortality in Young Patients.

ABSTRACT:

Background

While increased serum troponin levels are often due to myocardial infarction, increased levels may also be found in a variety of other clinical scenarios. Although these causes of troponin elevation have been characterized in several studies in older adults, they have not been well characterized in younger individuals.

Methods

We conducted a retrospective review of patients 50 years of age or younger who presented with elevated serum troponin levels to 2 large tertiary care centers between January 2000 and April 2016. Patients with prior known coronary artery disease were excluded. The cause of troponin elevation was adjudicated via review of electronic medical records. All-cause death was determined using the Social Security Administration's death master file.

SUBMITTER: Wu C 

PROVIDER: S-EPMC5817012 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature