Construction of a right ventricular function assessment model in patients undergoing invasive mechanical ventilation based on VExUS grading and the classification and regression tree algorithm
In patients undergoing IMV, IVCdmax, TAPSE, and the tricuspid E-wave peak show strong correlations with VExUS grading. A right ventricular function assessment model based on VExUS grading and the CART algorithm can effectively evaluate right ventricular performance and may serve as a useful tool in identifying venous congestion.
Authors
- Jianjun Zhang (ORCID: https://orcid.org/0000-0001-9357-6778)
- JinRong Wang (ORCID: https://orcid.org/0000-0002-6642-1946)
- Pan Gao (ORCID: https://orcid.org/0009-0006-2632-3889)
- Yuanyuan Du (ORCID: https://orcid.org/0000-0002-8293-328X)
- Jun Gao (ORCID: https://orcid.org/0000-0002-6750-8496)
Institutions
- Hebei Medical University (CN)
- Harrison International Peace Hospital (CN)
Publication Details
- Journal
- Frontiers in Cardiovascular Medicine
- Published
- 2025-09-04
- DOI
- https://doi.org/10.3389/fcvm.2025.1608210
- Primary Topic
- Ultrasound in Clinical Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00