Dynamic Echocardiographic Trajectory Phenotypes During Veno-Arterial Extracorporeal Membrane Oxygenation and Their Association With In-Hospital Mortality: A Multicenter Cohort Study.

doi:10.1161/JAHA.126.049942

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Article

Dynamic Echocardiographic Trajectory Phenotypes During Veno-Arterial Extracorporeal Membrane Oxygenation and Their Association With In-Hospital Mortality: A Multicenter Cohort Study.

Journal of the American Heart Association - 15 Sept 2026

Li Zhe, Chen Wan, Li Chenglong, Qiu Guozheng, Shi Lei, Duan Wenlong, Chen Shengxin, Zeng Baoyao, Zhou Yao, Wang Bo, Hou Xiaotong, Lyu Liwen

Abstract excerpt

BACKGROUND: Current risk stratification for veno-arterial extracorporeal membrane oxygenation relies on static assessments, ignoring dynamic cardiac evolution. We aimed to identify longitudinal echocardiographic trajectory phenotypes and evaluate their association with in-hospital mortality. METHODS: We analyzed 2034 adults receiving veno-arterial extracorporeal membrane oxygenation for cardiogenic shock from a...

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Topics

Aged
Female
Humans
Male
Middle Aged
Echocardiography

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Extracorporeal Membrane Oxygenation

Hospital Mortality

Phenotype

Registries

Risk Assessment

Risk Factors

Shock, Cardiogenic

Stroke Volume

Time Factors

Ventricular Function, Left

Ventricular Function, Right

Source

Open in PubMed

Identifiers

PMID: 42714411
DOI: 10.1161/JAHA.126.049942

Provenance

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