Results 121 to 130 of about 398,963 (376)

Advancements in Bio‐Integrated Flexible Electronics for Hemodynamic Monitoring in Cardiovascular Healthcare

open access: yesAdvanced Science, EarlyView.
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley   +1 more source

Assimilated LVEF: A Bayesian technique combining human intuition with machine measurement for sharper estimates of left ventricular ejection fraction and stronger association with outcomes [PDF]

open access: yesarXiv, 2018
The cardiologist's main tool for measuring systolic heart failure is left ventricular ejection fraction (LVEF). Trained cardiologist's report both a visual and machine-guided measurement of LVEF, but only use this machine-guided measurement in analysis.
arxiv  

Implantable defibrillator event rates in patients with idiopathic dilated cardiomyopathy, nonsustained ventricular tachycardia on Holter and a left ventricular ejection fraction below 30% [PDF]

open access: yes, 2002
ObjectivesThis study investigated the incidence of appropriate implantable cardioverter defibrillator (ICD) interventions for ventricular tachycardia (VT) or ventricular fibrillation (VF) in patients with idiopathic dilated cardiomyopathy (IDC) and ...
Grimm, Wolfram   +3 more
core   +1 more source

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

open access: yesAdvanced 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   +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

open access: yesClinical 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   +11 more
wiley   +1 more source

Inotropic effect of nicardipine in patients with heart failure: Assessment by left ventricular end-systolic pressure-volume analysis [PDF]

open access: yes, 1989
Nicardipine, a new dihydropyridine calcium channel blocker, has been investigated for the treatment of coronary artery disease and heart failure.
Aroney, Constantine N.   +4 more
core   +1 more source

Metal–Organic Frameworks: Unlocking New Frontiers in Cardiovascular Diagnosis and Therapy

open access: yesAdvanced Science, EarlyView.
Metal–organic frameworks (MOFs), are composed of metal ions and bridging organic ligands, are recognized as an excellent platform for host‐gust chemistry. Its rich structural composition, modifiable sites, and multilevel pore distribution can provide delivery and release of signaling molecules, probes, and therapeutic drugs, which exhibit great medical
Qilu Wu   +6 more
wiley   +1 more source

Survival benefit of overweight patients undergoing MitraClip® procedure in comparison to normal‐weight patients

open access: yesClinical Cardiology, Volume 45, Issue 12, Page 1236-1245, December 2022., 2022
Long‐term survival stratified for weight classes illustrated by Hazard plot for patients treated with MitraClip® implantation stratified for weight classes. Association of weight class compared to normal‐weight with long‐term survival (adjusted for Logistic EuroScore).
Karsten Keller   +12 more
wiley   +1 more source

Left Ventricular Function after Mitral Valve Operation in Congenital Mitral Regurgitation [PDF]

open access: yes, 2000
Background:Severe mitral regurgitation is a common clinical entity that can lead to progressive, irreversible left ventricular dysfunction, and thus should be corrected in proper stage of life.
박영환   +4 more
core  

Infundibular sparing versus transinfundibular approach to the repair of tetralogy of Fallot [PDF]

open access: yes, 2019
IntroductionThe right ventricular infundibular sparing approach (RVIS) to the repair of tetralogy of Fallot (TOF) avoids a full‐thickness ventricular incision, typically utilized in the transinfundibular (TI) method.MethodsWe performed a retrospective ...
Dodd, Nicolas A.   +7 more
core   +1 more source

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