High troponin I levels predict death after surgerydoi:10.1038/s41569-022-00694-wGregory B. LimNature Reviews CardiologyNature Publishing Group UKNature Reviews Cardiology
Once elevated above normal levels, troponin may remain high for 10 to 14 days if a heart attack has occurred. What is the function of troponin I? Cardiac troponin I and T are biomarkers of cardiac injury, so they are usually included in tests following a suspected heart attack. ...
et al. High-sensitivity cardiac troponin I at presentation in patients with suspected acute coronary syndrome: a cohort study. Lancet 386, 2481–2488 (2015). Article PubMed PubMed Central CAS Google Scholar Carlton, E. et al. Evaluation of high-sensitivity cardiac troponin I levels in patie...
With the continuous development of cardiac biomarker technology, high-sensitivity troponin with high sensitivity and precision has emerged. According to the proportion of cTn below the 99th percentile detected by the assay in the healthy population, it is divided into four levels: detection rate<50%...
A calcium-regulated protein, composed of three subunits, that is found in skeletal and cardiac muscle and regulates contraction by interacting with tropomyosin to control the binding of myosin to actin. Blood troponin levels are a biomarker for muscle damage, as in myocardial infarction. ...
[73]. To date, the most sensitive and specific biomarkers for the measurement cardiac injury are troponin T and troponin I[74]. Patient troponin levels correlate to the severity of cardiac injury, with extremely high troponin levels (100μg/mL) indicating a largemyocardial infarction. Thus, ...
The objective in this article is to examine the association of troponin-I levels with hospital mortality in patients with high prevalence of cardiovascular risk factors who were admitted with medical-surgical indications to a non-cardiac intensive care unit. This was a retrospective study of adult ...
after 1 hour, and after 3 hours, and acute MI diagnosed according to the ESC guidelines based on a high-sensitivity troponin T assay (Elecys,Roche Diagnostics). Troponin I levels used for the 1-hour algorithm were determined using an hs-cTnI assay (Architect i2000SR, Abbott Diagnostics)....
& Lind, L. Cardiac troponin I levels measured with a high-sensitive assay increase over time and are strong predictors of mortality in an elderly population. J. Am. Coll. Cardiol. 61, 1906–1913 (2013). Article CAS Google Scholar Roos, A. et al. Stable high-sensitivity cardiac troponin...
High-sensitivity assays for cardiac troponin enable more precise measurement of very low concentrations and improved diagnostic accuracy. However, the prog... A Erin,B May,P Marc,... - 《Clinical Chemistry》 被引量: 51发表: 2014年 Association of Contemporary Sensitive Troponin I Levels at Baseli...