The relation between left ventricular global longitudinal strain and troponin levels in patients hospitalized with COVID-19 pneumonia

Left ventricular global longitudinal strain (LVGLS) from two-dimensional speckle-tracking echocardiography (2D-STE) provides a more accurate estimation of subclinical myocardial dysfunction. In patients with COVID-19, elevated high sensitive troponin (hs-TnI) levels are frequent independent from the underlying cardiovascular disease. However, the relationship between high troponin levels and LVGLS in such patients remains unknown. We aimed to...