Results 181 to 190 of about 410,320 (404)

Prognostic Value of Epicardial Adipose Tissue in Heart Failure With Mid‐Range and Preserved Ejection Fraction: A Multicenter Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Epicardial adipose tissue (EAT) accumulation is thought to play a role in the pathophysiology of heart failure (HF) with mid‐range ejection fraction and HF with preserved ejection fraction, but its effect on outcome is unknown.
Wenxian Wang, Yan Gao, Jian Wang, Congshan Ji, Hui Gu, Xianshun Yuan, Shifeng Yang, Ximing Wang   +7 more
doaj   +1 more source

Heart failure with preserved ejection fraction. Diastolic dysfunction, subtle systolic dysfunction, systolic-ventricular and arterial stiffening, or misdiagnosis? [PDF]

, 2004
Paul Steendijk
openalex   +1 more source

Mitigating Doxorubicin‐Induced Cardiotoxicity and Enhancing Anti‐Tumor Efficacy with a Metformin‐Integrated Self‐Assembled Nanomedicine

Advanced Science, EarlyView.
A novel self‐assembled nanomedicine (PMDDH) has been developed for the co‐delivery of doxorubicin and metformin, aiming to enhance the anti‐tumor efficacy of doxorubicin while alleviating its cardiotoxicity through the activation of cGAS‐STING and AMPK signaling pathways, respectively.
Jiaxin Huang, Jieru Yang, Yuanying Yang, Xiaofeng Lu, Juan Xu, Shan Lu, Hong Pan, Wenhu Zhou, Wenqun Li, Songwen Chen   +9 more
wiley   +1 more source

QT and Tpeak‐Tend interval variability: Predictive electrical markers of hospital stay length and mortality in acute decompensated heart failure. Preliminary data

Clinical Cardiology, Volume 45, Issue 12, Page 1192-1198, December 2022., 2022
Abstract Background As previously reported, an increased repolarization temporal imbalance induces a higher risk of total/cardiovascular mortality. Hypothesis The aim of this study was to assess if the electrocardiographic short period markers of repolarization temporal dispersion could be predictive of the hospital stay length and mortality in ...
Gianfranco Piccirillo, Federica Moscucci, Myriam Carnovale, Gaetano Bertani, Ilaria Lospinuso, Ilaria Di Diego, Andrea Corrao, Teresa Sabatino, Giulia Zaccagnini, Davide Crapanzano, Pietro Rossi, Damiano Magrì   +11 more
wiley   +1 more source

Heart Failure With Preserved Ejection Fraction and Obesity

JACC: Case Reports, 2020
This report describes a case of heart failure with preserved ejection fraction in a post-menopausal woman with obesity. The case highlights a metabolic phenotype of heart failure with preserved ejection fraction that commonly manifests in women, with the
Arjun Sinha, MD, Clyde W. Yancy, MD, Sanjiv J. Shah, MD, Sadiya S. Khan, MD   +3 more
doaj  

EchoFlow: A Foundation Model for Cardiac Ultrasound Image and Video Generation [PDF]

arXiv
Advances in deep learning have significantly enhanced medical image analysis, yet the availability of large-scale medical datasets remains constrained by patient privacy concerns. We present EchoFlow, a novel framework designed to generate high-quality, privacy-preserving synthetic echocardiogram images and videos.
arxiv  

Heart failure in patients with preserved and deteriorated left ventricular ejection fraction [PDF]

, 2005
Alfonso Varela‐Román
openalex   +1 more source

Electroactive Electrospun Nanofibrous Scaffolds: Innovative Approaches for Improved Skin Wound Healing

Advanced Science, EarlyView.
This review explores the potential of electroactive electrospun nanofibrous (EEN) scaffolds for enhanced skin wound healing. It discusses how a variety of electroactive materials can be prepared into EEN scaffolds via electrospinning technology, and their applications in various wound types. The review provides insights into the future perspectives for
Yang Zhang, Zhiyuan Zheng, Shilu Zhu, Liang Xu, Qingdong Zhang, Jie Gao, Min Ye, Shuwei Shen, Jinyu Xing, Ming Wu, Ronald X. Xu   +10 more
wiley   +1 more source

Prevalence, clinical characteristics, and predictors of sleep disordered breathing in hospitalized heart failure patients

Clinical Cardiology, Volume 45, Issue 12, Page 1311-1318, December 2022., 2022
Abstract Background Heart failure (HF) is often comorbid with sleep disordered breathing (SDB). This prospective study investigated the prevalence, clinical characteristics, and predictors of SDB in hospitalized HF patients. Methods Sleep studies were performed on hospitalized HF patients from January 2015 to February 2019.
Boping Huang, Yan Huang, Mei Zhai, Qiong Zhou, Shiming Ji, Huihui Liu, Xiaofeng Zhuang, Yuhui Zhang, Jian Zhang   +8 more
wiley   +1 more source

Impaired Chronotropic and Vasodilator Reserves Limit Exercise Capacity in Patients With Heart Failure and a Preserved Ejection Fraction [PDF]

, 2006
Barry A. Borlaug, Vojtěch Melenovský, Stuart D. Russell, Kristy Kessler, Karel Pacák, Lewis C. Becker, David A. Kass   +6 more
openalex   +1 more source