The impact of intra-abdominal pressure on urine output in postoperative cardiac surgery patients: Insights from continuous monitoring
In this exploratory study, a linear mixed-effects model revealed a significant negative association between increased intra-abdominal pressure and urine output. However, not all potentially important factors influencing UO and IAP were included in this study, such as fluid balance or patient position. Urine output in postoperative cardiac surgery patients during their ICU stay appears to be influenced by multiple factors, highlighting the need for further research to better understand these associations.
Authors
- Maarten W. Nijsten (ORCID: https://orcid.org/0000-0002-0981-9392)
- Arun Prasad (ORCID: https://orcid.org/0000-0002-7532-948X)
- Jacqueline Koeze (ORCID: https://orcid.org/0000-0002-4660-3400)
- Matijs van Meurs (ORCID: https://orcid.org/0000-0002-7745-2772)
- Sean C S Rivrud (ORCID: https://orcid.org/0000-0002-1225-0934)
- Marije Smit (ORCID: https://orcid.org/0000-0002-4658-7287)
- F. A. Günther (ORCID: https://orcid.org/0000-0002-7424-0950)
Institutions
- University Medical Center Groningen (NL)
Publication Details
- Journal
- Journal of Critical Care
- Published
- 2025-10-29
- DOI
- https://doi.org/10.1016/j.jcrc.2025.155335
- Primary Topic
- Hemodynamic Monitoring and Therapy
- Type
- article
- Field-Weighted Citation Impact
- 0.00