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Updated: Aug 23, 2025

Culturing of Human Nasal Epithelial Cells at the Air Liquid Interface
Published on: October 8, 2013
The long-term sustainability of a respiratory culture nudge
Supreet Kaur1,2, Mary Hutton3, Rachel M Kenney2
1Department of Pharmacy Practice, Wayne State University Eugene Applebaum College of Pharmacy and Health Sciences, Detroit, Michigan.
Abstract:
Resource-intensive interventions and education are susceptible to a lack of long-term sustainability and regression to the mean. The respiratory culture nudge changed reporting to "Commensal Respiratory Flora only: No S. aureus/MRSA or P. aeruginosa." This study demonstrated sustained reduction in broad-spectrum antibiotic duration and long-term sustainability 3 years after implementation.
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