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Abstract

Background: Healthcare-associated infections (HCAIs) pose a significant challenge, impacting patient safety and treatment effectiveness. This retrospective study investigates the correlation between preoperative hospital stays and HCAIs in ICU cardiac surgery patients. Methods: Medical records of 35 patients who died post-cardiac surgery in the ICU were analyzed, focusing on the duration of preoperative hospitalization. Results: Prolonged preoperative stays strongly correlate (r=0.993) with increased HCAIs, indicating a critical risk factor. Conclusions: The duration of preoperative hospital stays is pivotal in HCAI risk. Prospective multicenter studies are needed for validation, which is crucial for enhancing patient safety and treatment efficacy.

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Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.

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