Disagreement between Cardiac Troponin Tests Yielding a Higher Incidence of Myocardial Injury in the Emergency Setting.

emergency department false positive high-sensitivity cardiac troponin myocardial injury

Journal

Journal of cardiovascular development and disease
ISSN: 2308-3425
Titre abrégé: J Cardiovasc Dev Dis
Pays: Switzerland
ID NLM: 101651414

Informations de publication

Date de publication:
23 Mar 2021
Historique:
received: 10 03 2021
revised: 18 03 2021
accepted: 19 03 2021
entrez: 3 4 2021
pubmed: 4 4 2021
medline: 4 4 2021
Statut: epublish

Résumé

Differences in patient classification of myocardial injury between high-sensitivity cardiac troponin (hs-cTn) assays have largely been attributed to assay design and analytical sensitivity aspects. Our objective was to compare Ortho Clinical Diagnostics' (OCD) hs-cTnI assay to OCD's contemporary/conventional assay (cTnI ES) and another hs-cTnI assay (Abbott hs-cTnI) in samples obtained from different emergency departments (EDs). Two different sample types were evaluated (lithium heparin and ethylenediaminetetraacetic acid (EDTA) plasma) in a non-selected ED population (study 1,

Identifiants

pubmed: 33806960
pii: jcdd8030031
doi: 10.3390/jcdd8030031
pmc: PMC8004643
pii:
doi:

Types de publication

Journal Article

Langues

eng

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Auteurs

Peter A Kavsak (PA)

Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.
Hamilton Regional Laboratory Medicine Program, Juravinski Hospital, Hamilton, ON L8V 1C3, Canada.

Shawn E Mondoux (SE)

Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.

Janet Martin (J)

Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.

Mark K Hewitt (MK)

Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.

Lorna Clark (L)

Hamilton Regional Laboratory Medicine Program, Juravinski Hospital, Hamilton, ON L8V 1C3, Canada.

Nadia Caruso (N)

Hamilton Regional Laboratory Medicine Program, Juravinski Hospital, Hamilton, ON L8V 1C3, Canada.

Ching-Tong Mark (CT)

Hamilton Regional Laboratory Medicine Program, Juravinski Hospital, Hamilton, ON L8V 1C3, Canada.

V Tony Chetty (VT)

Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.
Hamilton Regional Laboratory Medicine Program, Juravinski Hospital, Hamilton, ON L8V 1C3, Canada.

Craig Ainsworth (C)

Division of Cardiology, Department of Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.

Andrew Worster (A)

Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada.

Classifications MeSH