Woo-Young Chung

Validation of the diagnostic performance of ‘HeartMedi V.1.0’, a novel CT-derived fractional flow reserve measurement, for patients with coronary artery disease: a study protocol

Soo Hyun Kim, Si‐Hyuck Kang, Woo-Young Chung, Chang‐Hwan Yoon et autres

INTRODUCTION: Coronary CT angiography (CCTA) is widely used for non-invasive coronary artery evaluation, but it is limited in identifying the nature of functional characteristics that cause ischaemia. Recent computational fluid dynamic (CFD) techniques applied to CCTA images permit non-invasive computation of fractional …

kr (code pays fourni par la source)

Influence of preprocedural glycemic control on clinical outcomes of endovascular therapy in diabetic patients with lower extremity artery disease: an analysis from a Korean multicenter retrospective registry cohort

Jung‐Joon Cha, Hyoeun Kim, Young‐Guk Ko, Donghoon Choi et autres

BACKGROUND: The influence of intensive glucose control in diabetic patients on the macrovascular outcomes is controversial. Thus, this study aimed to elucidate the effect of preprocedural hemoglobin A1c (HbA1c) on clinical outcomes after endovascular therapy for lower extremity artery disease (LEAD) in …

kr (code pays fourni par la source)

Diagnostic Utility and Pathogenic Role of Circulating MicroRNAs in Vasospastic Angina

Chan Soon Park, Inho Kim, Gyu Chul Oh, Jung‐Kyu Han et autres

We investigated the diagnostic value and pathophysiological role of circulating microRNA (miR) in vasospastic angina (VA). We enrolled patients who underwent coronary angiography for chest pain to explore the miR's diagnostic utility. In addition, we investigated the role of miRs in regulating …

kr (code pays fourni par la source)

Association of Plasma Marker of Oxidized Lipid with Histologic Plaque Instability in Patients with Peripheral Artery Disease

Kichun Kim, Cheong Lim, Gilhyang Kim, Jin-Haeng Chung et autres

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Gender differences of in-hospital outcomes in patients undergoing percutaneous coronary intervention in the drug-eluting stent era

Hack‐Lyoung Kim, Jae‐Sik Jang, Myung‐A Kim, Jae‐Bin Seo et autres

Most studies on gender difference of the in-hospital outcome of percutaneous coronary intervention (PCI) were performed in the pre-drug-eluting stents (DES) era. This study was performed to investigate whether gender influences the in-hospital outcome of PCI in the DES era.A total of …

kr, Éthiopie, pr (code pays fourni par la source)

The clinical impact of sex differences on ischemic postconditioning during primary percutaneous coronary intervention: a POST (the effects of postconditioning on myocardial reperfusion in patients with ST-segment elevation myocardial infarction) substudy

Eun‐Seok Shin, Ju-Hyun Chung, Joo‐Yong Hahn, Young Bin Song et autres

kr, gb (code pays fourni par la source)

Gender difference in the association between brachial-ankle pulse wave velocity and cardiovascular risk scores

Tae-Min Rhee, Hack‐Lyoung Kim, Sohee Oh, Woo‐Hyun Lim et autres

BACKGROUND/AIMS: Although brachial-ankle pulse wave velocity (baPWV) has been validated as a novel method to predict the cardiovascular risk in general population, the relevance of baPWV to the traditional risk scores has not been clearly revealed. This study investigated the relationship between …

kr (code pays fourni par la source)

Comparison of drug-eluting stents and drug-coated balloon for the treatment of drug-eluting coronary stent restenosis: A randomized RESTORE trial

Yiu Tung Anthony Wong, Do‐Yoon Kang, Jin Bae Lee, Seung‐Woon Rha et autres

cn, hk, kr (code pays fourni par la source)

Implementation of central line-associated bloodstream infection prevention bundles in a surgical intensive care unit using peer tutoring

Sang‐Won Park, Suhui Ko, Hye-sun An, Ji Hwan Bang et autres

BACKGROUND: Central line-associated bloodstream infections (CLABSIs) can be prevented through well-coordinated, multifaceted programs. However, implementation of CLABSI prevention programs requires individualized strategies for different institutional situations, and the best strategy in resource-limited settings is uncertain. Peer tutoring may be an efficient and …

kr (code pays fourni par la source)

Fractional Flow Reserve and Cardiac Events in Coronary Artery Disease

Jung‐Min Ahn, Duk‐Woo Park, Eun‐Seok Shin, Bon‐Kwon Koo et autres

Background: We evaluated the prognosis of deferred and revascularized coronary stenoses after fractional flow reserve (FFR) measurement to assess its revascularization threshold in clinical practice. Methods: The IRIS-FFR registry (Interventional Cardiology Research In-cooperation Society Fractional Flow Reserve) prospectively enrolled 5846 patients with …

my (code pays fourni par la source)

Comparison of endothelial function improvement estimated with reactive hyperemia index between ramipril and telmisartan in hypertensive patients

You‐Jeong Ki, Jae‐Bin Seo, Hack‐Lyoung Kim, Woo‐Hyun Lim et autres

Endothelium has a function to regulate vascular tone by releasing mediators either vasodilating or vasoconstricting blood vessels. Endothelial dysfunction can be measured conveniently by Reactive Hyperemia Index (RHI) with a peripheral arterial tonometry. Angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin II (AT II) …

kr (code pays fourni par la source)

Gender Difference in the Association between Aortic Pulse Pressure and Left Ventricular Filling Pressure in the Elderly: An Invasive Hemodynamic Study

Kyung-Jin Kim, Hack‐Lyoung Kim, Min-Jeong Kim, Chihoon Kim et autres

kr, Éthiopie (code pays fourni par la source)