Search Results - Ru-San Tan

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  1. 1

    Content-Based Brain Magnetic Resonance Image Retrieval and Classification With the Proposed Deep Learning and Tissue-Based System by Bedriye Dogan, Hursit Burak Mutlu, Muhammed Yildirim, Sercan Yalcin, Serpil Aslan, Niranjana Sampathila, Ozal Yildirim, Edward J. Ciaccio, Ru-San Tan, U. Rajendra Acharya

    Published 2025-01-01

    The exponential growth in the size of databases due to technological advancements has led to challenges in locating and accessing specific components of the data. While deep learning and other machine learning architectures have shown promise in retrieving data components, their efficacy is more pro...

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  2. 2

    Prognostic Value of the Global Left Ventricular Contractility Index in Patients with Severe Mitral Regurgitation and Preserved Left Ventricular Ejection Fraction by Tony Li, Vinay B. Panday, Jessele Lai, Nicholas Gao, Beth Lim, Aloysius Leow, Sarah Tan, Quek Swee Chye, Ching Hui Sia, William Kong, Tiong Cheng Yeo, Ru San Tan, Liang Zhong, Kian Keong Poh

    Published 2025-06-01

    Introduction: Assessment of left ventricular (LV) systolic function is important in valvular heart disease. The global LV contractility index, <i>dσ*/dt<sub>max</sub></i>, is load-independent and has been reported to be associated with clinical outcomes in heart failure and a...

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  3. 3

    Effect of Frailty on Cardiovascular Clinical Trials by Haowen Jiang, MBBS, Jie Jun Wong, MBBS, Ru-San Tan, MBBS, Fei Gao, PhD, Louis LY. Teo, MBBS, Jordan B. Strom, MD, MSc, Chim C. Lang, MD, PhD, Angela S. Koh, MBBS, MPH, PhD

    Published 2025-07-01

    Background: Patients with cardiovascular (CV) diseases are increasingly frail but rarely represented in trials. Understanding effect modification by frailty on CV trials is critical as it could help define treatment strategies in frail patients. Objectives: This meta-analysis aims to assess the impl...

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