Seoul National University · Medicine
Professor Goo-Yeong Cho's research lab specializes in cardiovascular imaging and heart failure management, with a focus on echocardiographic assessment, myocardial mechanics, and clinical outcomes in heart failure and diabetes. The lab investigates advanced echocardiographic techniques such as speckle tracking and tissue Doppler imaging to evaluate left ventricular function, dyssynchrony, and strain in various cardiac conditions. A key research direction involves optimizing medical therapy, including ARNI dosing, in patients with heart failure and comorbidities like diabetes or low blood pressure. The lab also explores non-invasive exercise testing and biomarkers for risk prediction in early-stage heart failure.
Figures are computed from collected data and may differ slightly.
We aimed to investigate the sex differences in associations of diabetes mellitus (DM) with echocardiographic phenotypes and clinical outcomes of heart failure (HF). We studied 4,180 patients admitted for acute HF between 2009 and 2016 (median follow-up, 31.7 months) whose left ventricular global longitudinal strain (LV-GLS) data were available. Patients were compared by sex and DM. Structural equation model (SEM) analysis was performed to evaluate the moderating effects of two causal paths, via
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