Impact of high-sensitivity cardiac troponin I assay imprecision on the safety of a single-sample rule-out approach for myocardial infarction

Affiliations

• ¹ BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK.
• ² Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON, Canada.
• ³ Department of Medical Biochemistry and Pharmacology and Department of Heart Disease, Haukeland University Hospital, Bergen, Norway.
• ⁴ Department of Clinical Science, University of Bergen, Bergen, Norway.
• ⁵ Departments of Cardiology and Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
• ⁶ Department of Laboratory Medicine and Pathology, Hennepin Healthcare/ HCMC, Minneapolis, MN, USA.
• ⁷ Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN, USA.
• ⁸ Cardiac Biomarkers Trials Laboratory, Hennepin Healthcare Research Institute, Minneapolis, MN, USA.
• ⁹ St George's University of London, London, UK.
• ¹⁰ Usher Institute, University of Edinburgh, Edinburgh, UK.