Association between serum bicarbonate levels and 28-day in-hospital mortality in dialysis patients: a multicenter retrospective cohort study based on the eICU Collaborative Research Database
Serum bicarbonate levels are non-linearly associated with 28-day mortality in dialysis patients. Levels below 30 mmol/L are linked to an increased risk of death. These findings need to be confirmed in future prospective studies.
Authors
- Yuemei Liu
- Xu Chen (ORCID: https://orcid.org/0000-0002-2158-8320)
- Dié Wu
- Dan Wu (ORCID: https://orcid.org/0000-0001-9184-7925)
- Yi Zeng (ORCID: https://orcid.org/0000-0002-4172-1467)
- Ridong Lai
Institutions
- Shenzhen Bao'an District People's Hospital (CN)
- Empowerment Program (US)
- Gaozhou People's Hospital (CN)
Publication Details
- Journal
- Frontiers in Medicine
- Published
- 2025-11-12
- DOI
- https://doi.org/10.3389/fmed.2025.1607191
- Primary Topic
- Renal function and acid-base balance
- Type
- article
- Field-Weighted Citation Impact
- 0.00