오재원 교수
Jaewon Oh
연세대학교 내과 · 의학
연구실 소개
오재원 교수의 연구실은 심혈관계 질환, 특히 급성 심부전과 만성 심부전 환자를 중심으로 혈액학적 지표와 임상적 예후 간의 연관성을 규명하고 있습니다. 특히 RDW(균일적 적혈구수용량)와 같은 단순한 혈액검사 지표를 활용해 심혈관 사건의 위험을 사전에 평가하는 방법을 개발하고 있으며, 실재 임상 현장에 적용 가능한 예측 모델 개발에 주력하고 있습니다. 또한, 심부전 치료제의 실제 임상 적용 가능성과 약물 반응 예측을 위한 생물학적 마커 탐색에도 연구를 확장하고 있습니다.
연구 현황
연구 성과 추이
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
주요 논문
15A novel relationship was noted between positive RDWΔ(1Mdis-adm) and CV events in ADHF patients. Measurement of RDW at 1 month after ADHF assists in the prediction of adverse CV outcomes. Therefore, repeated measurement of RDW is a simple and inexpensive method that may facilitate assessment of CV risk stratification in patients with ADHF.
To the Editor: With regard to the articles on the Chronic Thromboembolic Pulmonary Hypertension Soluble Guanylate Cyclase-Stimulator Trial 1 (CHEST-1) and the Pulmonary Arterial Hypertension Soluble Guanylate Cyclase-Stimulator Trial 1 (PATENT-1) by Ghofrani et al. (July 25 issue) 1,2 and the corresponding editorial by Archer, 3 we agree that pharmacotherapy should be available to patients with inoperable disease.However, the observed improvements in exercise capacity with riociguat for chronic
Abstract Aims In 2021, vericiguat was approved by the US Food and Drug Administration (FDA) and the European Commission (EC) for reducing cardiovascular mortality and heart failure (HF) hospitalizations in patients with HF with reduced ejection fraction (HFrEF) based on the Vericiguat Global Study in Subjects with Heart Failure with Reduced Ejection Fraction (VICTORIA) trial. However, there has been no report for characterizing the generalizability of vericiguat to real-world clinical practice.
Among the Korean hospitalized HFrEF patients, 80% met KFDA label criteria, while only 12% met the inclusion criteria of PARADIGM-HF trial for SV if requiring ≥10 mg enalapril. Sub-optimal pharmacotherapy could be the main reason for ineligible SV use based on the PARADIGM-HF criteria.
Poor ovarian response (POR) in controlled ovarian stimulation is often observed during in vitro fertilization and embryo transfer cycles and it is a major problem. A POR has been found to be related to several factors, including advanced age, high body mass index, and history of ovarian or pelvic surgery. However, it is difficult to predict POR, as there are no specific biomarkers known. In this study, we used quantitative proteomic analyses to investigate potential biomarkers that can predict p
Hypersplenism, secondary to portal hypertension, is common in hepatocellular carcinoma (HCC) with liver cirrhosis. Hepatic resection in the patient with hypersplenic thrombocytopenia (HSTC) may cause a perioperative bleeding episode and sometimes, liver failure. In order to investigate the effect of concomitant splenectomy in HCC patients with HSTC, clinical parameters are retrospectively reviewed for 18 HCC patients who underwent hepatic resection with or without splenectomy. Among 581 HCC pati
Results from cardiovascular outcome trials (CVOT) with 5 different sodium-glucose co-transporter 2 inhibitors (SGLT2i; empagliflozin, canagliflozin, dapagliflozin, ertugliflozin, sotagliflozin), initially developed for their glucose-lowering effect by blocking tubular glucose reabsorption in kidney, have been shown to decrease the risk of heart failure hospitalization (HFH) across a range of patients with and without atherosclerotic cardiovascular disease in patients with type 2 diabetes mellitu
Background A recent study reported that morning hypertension is associated with poor cardiovascular outcomes in hypertensive patients. However, it is unclear whether morning hypertension associated with sustained nocturnal hypertension and that associated with morning blood pressure (BP) surge differ in terms of their effects on cardiovascular target organ damage and clinical outcomes. The present study aimed to determine the association of morning hypertension with/without nocturnal hypertensio
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