Relationship between electrocardiographic characteristics and subclinical left ventricular systolic dysfunction in isolated left bundle branch block patients
QRS duration, the presence of QS patterns, and discordant LBBB are independent predictors of subclinical LVSD in patients with LBBB<sub>pEF</sub>. An integrated ECG assessment may offer a straightforward screening method for identifying subclinical LVSD in this population.
Authors
- Bo Pang (ORCID: https://orcid.org/0000-0002-9678-4633)
- G. Li (ORCID: https://orcid.org/0000-0001-7886-0949)
- Yonghuai Wang
- Chunyan Ma
- Jun Yang (ORCID: https://orcid.org/0000-0002-6678-7331)
Institutions
- Shenyang Medical College (CN)
- First Hospital of China Medical University (CN)
- Jinzhou Medical University (CN)
- China Medical University (CN)
Publication Details
- Journal
- Cardiovascular Ultrasound
- Published
- 2025-05-01
- DOI
- https://doi.org/10.1186/s12947-025-00342-6
- Citations
- 2
- Primary Topic
- Cardiac electrophysiology and arrhythmias
- Type
- article
- Field-Weighted Citation Impact
- 2.78
Funders
- National Natural Science Foundation of China
- China Medical University
- Department of Science and Technology of Liaoning Province