Preoperative malnutrition is a risk factor for intraoperative hypotension in high-risk surgical patients: a propensity score–matched cohort study
Preoperative malnutrition is independently associated with increased intraoperative hemodynamic instability when assessed by relative blood pressure thresholds. These findings underscore the importance of incorporating nutritional risk into perioperative risk stratification and highlight the need for prospective studies to validate these associations.
Authors
- Zheng Huang (ORCID: https://orcid.org/0000-0003-0648-3499)
- Jianping Cao (ORCID: https://orcid.org/0000-0003-0395-8436)
- Xiaoyong Miao
- Ying Yao
- Ziyu Zhu (ORCID: https://orcid.org/0000-0003-3836-6641)
- Chen Wang (ORCID: https://orcid.org/0000-0003-4645-3227)
- Yan Li (ORCID: https://orcid.org/0000-0002-2933-7673)
- Zhu Ming (ORCID: https://orcid.org/0000-0002-7462-003X)
Institutions
- Naval Medical Research Command (US)
- Naval University of Engineering (CN)
- United States Department of the Navy (US)
Publication Details
- Journal
- Perioperative Medicine
- Published
- 2025-11-19
- DOI
- https://doi.org/10.1186/s13741-025-00620-x
- Primary Topic
- Nutrition and Health in Aging
- Type
- article
- Field-Weighted Citation Impact
- 0.00