The diagnostic value of left atrial stiffness for heart failure with preserved ejection fraction in patients with paroxysmal atrial fibrillation

Abstract Aims Left atrial (LA) function is impaired in both atrial fibrillation (AF) and heart failure with preserved ejection fraction (HFpEF). Diagnosing HFpEF remains challenging, especially in AF patients. This study aims to evaluate whether LA stiffness (LAS) can facilitate the diagnosis of HFp...

ver descrição completa

Detalhes bibliográficos

Principais autores:	Jinzhi Lai, Xiaohan Qin, Dingding Zhang, Jiaqi Wang, Jiaqi Yu, Keyue Sun, Deyan Yang, Jingbo Fan, Lihua Zhang, Zhongwei Cheng, Kangan Cheng, Peng Gao, Hua Deng, Ligang Fang, Taibo Chen, Quan Fang, Yongtai Liu
Formato:	Artigo
Idioma:	Inglês
Publicado em:	BMC 2026-02-01
Colecção:	Echo Research and Practice
Assuntos:	Left atrial stiffness Mitral annular early diastolic peak velocity Heart failure with preserved ejection fraction Paroxysmal atrial fibrillation
Acesso em linha:	https://doi.org/10.1186/s44156-026-00107-5
Tags:	Adicionar Tag Sem tags, seja o primeiro a adicionar uma tag!