Intraoperative Hypotension and Its Association with Postoperative Acute Kidney Injury in Patients Undergoing Pancreaticoduodenectomy: A 5-Year, Single-Center, Retrospective Cohort Study

11 April 2023 : Clinical Research

Zbigniew Putowski^1ABCDEF*, Karolina Majewska

^12ABCDE, Karol Gruca^1ABCD, Aleksandra Zimnoch^1ABC, Anna Szczepańska

^3DEF, Łukasz J. Krzych^3ABCDE, Beata Jabłońska^4DEF, Sławomir Mrowiec^4DEF

DOI: 10.12659/MSM.938945

Med Sci Monit 2023; 29:e938945

Background Material and Methods Results Discussion Conclusions References

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Table 3 Multivariate logistic regression models in predicting the occurrence of AKI.

Variable* ↓	Max.% drop from preinduction MAP (per 10%)	MAP <55 mmHg (1/0)
Intraoperative hypotension threshold	OR=1.6595% CI 1.22–2.24	OR=2.2395% CI 1.02–4.87
Age (per 10 years)	OR=1.5095% CI 1.06–2.15	OR=1.6295% CI 1.14–2.31
	0.700.65–0.75P<0.0001	0.650.59–0.71p=0.0013
^* Variables that failed to be significant in the multivariable models were as follows: ASA-PS class, diabetes mellitus and RCRI score. OR – odds ratio; 95% CI – 95% confidence interval; p – value.

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