Association between ultra-short-term heart rate variability of time fluctuation and atrial fibrillation: Evidence from MIMIC-IV
The frequency domain metrics of usHRV exhibit strong stability, surpassing those derived from time domain metrics, and offer improved convenience compared with HRV. This makes them particularly notable for their clinical significance.
Authors
- Kexin Zhang (ORCID: https://orcid.org/0000-0002-4660-2010)
- Ping Zhang (ORCID: https://orcid.org/0000-0001-9163-6191)
- Xiaofei Zhang (ORCID: https://orcid.org/0000-0001-6765-8411)
- Ying Xie
- Rong He (ORCID: https://orcid.org/0000-0001-8251-4483)
- Yangong Chao
- Yue Wu (ORCID: https://orcid.org/0000-0002-1929-4462)
- Xiaodi Tang (ORCID: https://orcid.org/0000-0002-5071-498X)
Institutions
- Jishou University (CN)
- Beijing Tsinghua Chang Gung Hospital (CN)
- Beijing Hua Xin Hospital (CN)
Publication Details
- Journal
- Heart Rhythm O2
- Published
- 2025-03-14
- DOI
- https://doi.org/10.1016/j.hroo.2025.03.006
- Primary Topic
- Heart Rate Variability and Autonomic Control
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Guangzhou Medical University
- Chinese People’s Liberation Army