Hemodynamic effects of volume expansion on left ventricular-arterial interactions in circulatory shock—a prospective observational study
In mechanically ventilated patients with circulatory shock, volume expansion optimized the left VAC in preload-dependent patients, primarily by reducing arterial load, and the baseline left VAC was associated with fluid responsiveness.
Authors
- Xiaoyang Zhou
- Bixin Chen
- Hanyuan Fang
- Caibao Hu
- Zhaojun Xu
- Tao Pan
- Jianneng Pan
- Chang Xu
Institutions
- Ningbo No. 2 Hospital (CN)
- Zhejiang Hospital (CN)
- Second Affiliated Hospital of Zhejiang University (CN)
- Ningbo No.6 Hospital (CN)
- Zhejiang University (CN)
Publication Details
- Journal
- Frontiers in Cardiovascular Medicine
- Published
- 2026-01-27
- DOI
- https://doi.org/10.3389/fcvm.2026.1726410
- Primary Topic
- Hemodynamic Monitoring and Therapy
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Hwa Mei Hospital, University of Chinese Academy of Sciences