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High-Sensitivity Troponin T and Copeptin in Non-ST Acute Coronary Syndromes : Implications for Prognosis and Role of hsTnT and Copeptin in Non-STEACS
Joint Authors
López-Cuenca, Ángel
Marín, Francisco
Valdés, Mariano
Casas, Teresa
Manzano-Fernández, Sergio
García-Salas, José María
Pérez-Berbel, Patricio
Puche, Carmen
Orenes-Piñero, Esteban
Hernández-Romero, Diana
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-01-04
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Medicine
Information Technology and Computer Science
Abstract EN
High-sensitivity TnT (hsTnT) has been proposed to improve the diagnosis and stratification in acute coronary syndromes.
Copeptin has been proposed for a rapid and accurate rule out of acute myocardial infarction, but some doubts exist about its use out of the first hours from admission.
Abnormalities of serum hsTnT and copeptin levels in non-STEACS and negative TnT, could have prognostic implications.
Methods.
We included 122 non-STEACS patients without raised TnT, 33 disease controls and 43 healthy controls.
We measured hsTnT and copeptin levels.
Clinical follow-up at 12 months was performed for adverse endpoints.
Results.
Non-STEACS patients had raised hsTnT compared with both control groups (P=0.036 and P<0.001).
Copeptin levels were higher in non-STEACS patients than healthy controls (P=0.021), without differences with disease controls.
Raised levels of hs-TnT presented prognostic implications [HR 3.29 (95%CI: 1.33–7.49), P=0.010].
hs-TnT could be used for invasive approach decision, as it shows prognostic relevance in conservative approach-patients whereas remains unrelevant for catheterized-patients.
Copeptin levels were not associated with adverse events.
Conclusion.
hsTnT levels increased in non-STEACS, were predictive of adverse events and could be important for recommending an invasive management.
We cannot confirm a predictive role of copeptin out of the first hours from admission.
American Psychological Association (APA)
Hernández-Romero, Diana& García-Salas, José María& López-Cuenca, Ángel& Pérez-Berbel, Patricio& Puche, Carmen& Casas, Teresa…[et al.]. 2012. High-Sensitivity Troponin T and Copeptin in Non-ST Acute Coronary Syndromes : Implications for Prognosis and Role of hsTnT and Copeptin in Non-STEACS. The Scientific World Journal،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-482242
Modern Language Association (MLA)
Hernández-Romero, Diana…[et al.]. High-Sensitivity Troponin T and Copeptin in Non-ST Acute Coronary Syndromes : Implications for Prognosis and Role of hsTnT and Copeptin in Non-STEACS. The Scientific World Journal No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-482242
American Medical Association (AMA)
Hernández-Romero, Diana& García-Salas, José María& López-Cuenca, Ángel& Pérez-Berbel, Patricio& Puche, Carmen& Casas, Teresa…[et al.]. High-Sensitivity Troponin T and Copeptin in Non-ST Acute Coronary Syndromes : Implications for Prognosis and Role of hsTnT and Copeptin in Non-STEACS. The Scientific World Journal. 2012. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-482242
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-482242