Accuracy of bedside ultrasound for predicting resting energy expenditure in critically ill patients: A feasibility study
The Penn State University formula demonstrated the strongest correlation with REE-IC in critically ill patients. Ultrasound may replace the PSU formula in non-mechanically ventilated patients with unavailable gas measurement parameters. However, ultrasound-derived REE is less predictive in patients with low BMI or during the early acute phase of critical illness. Further research is warranted to refine ultrasound application in these populations.
Authors
- Yingli Zhou (ORCID: https://orcid.org/0000-0002-3757-0029)
- Li Tan (ORCID: https://orcid.org/0000-0001-6303-9381)
- Yan Zhu (ORCID: https://orcid.org/0000-0002-3197-7936)
- Arthur R. H. van Zanten (ORCID: https://orcid.org/0000-0001-6276-7192)
- Ming Gao (ORCID: https://orcid.org/0000-0001-8795-3864)
- Wei Peng (ORCID: https://orcid.org/0000-0002-0246-0698)
- Yuan Xu (ORCID: https://orcid.org/0000-0002-2836-5293)
- Hua Zhou (ORCID: https://orcid.org/0000-0003-2761-4179)
Institutions
- Ziekenhuis Gelderse Vallei (NL)
- Beijing Tsinghua Chang Gung Hospital (CN)
- Wageningen University & Research (NL)
Publication Details
- Journal
- PLoS ONE
- Published
- 2025-06-18
- DOI
- https://doi.org/10.1371/journal.pone.0325751
- Citations
- 1
- Primary Topic
- Hemodynamic Monitoring and Therapy
- Type
- article
- Field-Weighted Citation Impact
- 2.01