Cardiac troponin is a marker of myocardial injury, with higher specificity and sensitivity than general tests. When myocardial cells are damaged, troponin will be degraded from myocardial fibers and enter the blood, so an increase in its concentration can indicate myocardial injury.
Using fluorescent quantitative immunochromatography to detect the cTnI concentration in cats, the test results can be obtained in 10 minutes, which helps to quickly diagnose the disease.