Positive association between Cheyne-Stokes respiration events and diastolic dysfunction in pre-heart failure: a cross-sectional study with longitudinal implications
In patients without overt HF, the presence of CSR events is positively correlated with left ventricular diastolic dysfunction. CSR events may serve as a biomarker for persistent cardiac diastolic impairment or an early indicator of pathological progression toward heart failure with preserved ejection fraction (HFpEF). These findings warrant further longitudinal investigations to validate its predictive value in clinical settings.
Authors
- Yahui Chen (ORCID: https://orcid.org/0000-0002-8647-6856)
- Zhimin Yang
- Biyun Xu (ORCID: https://orcid.org/0000-0002-5610-2677)
- Yifan Yang (ORCID: https://orcid.org/0000-0002-2272-8161)
- Cai Qinghao
- Ouyang Lijun
Institutions
- Guangzhou University of Chinese Medicine (CN)
- State Administration of Traditional Chinese Medicine of the People's Republic of China (CN)
- Zhuhai Hospital of Integrated Traditional Chinese and Western Medicine (CN)
Publication Details
- Journal
- Frontiers in Cardiovascular Medicine
- Published
- 2025-09-25
- DOI
- https://doi.org/10.3389/fcvm.2025.1607079
- Primary Topic
- Cardiovascular Function and Risk Factors
- Type
- article
- Field-Weighted Citation Impact
- 0.00