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Days of Therapy and Antimicrobial Days: Similarities and Differences Between Consumption Metrics

Published online by Cambridge University Press:  13 May 2016

Nathaniel J. Rhodes ,
Jamie L. Wagner ,
Elise M. Gilbert ,
Page E. Crew ,
Susan L. Davis  and
Marc H. Scheetz
Nathaniel J. Rhodes*
Affiliation:
Department of Pharmacy Practice, Midwestern University, Chicago College of Pharmacy, Downers Grove, Illinois
Jamie L. Wagner
Affiliation:
University of Mississippi School of Pharmacy, Jackson, Mississippi
Elise M. Gilbert
Affiliation:
Department of Pharmacy Practice, Chicago State University, College of Pharmacy, Chicago, Illinois
Page E. Crew
Affiliation:
Department of Pharmacy Practice, Midwestern University, Chicago College of Pharmacy, Downers Grove, Illinois
Susan L. Davis
Affiliation:
Department of Pharmacy Practice, Wayne State University, Eugene Applebaum College of Pharmacy and Health Sciences, Detroit, Michigan.
Marc H. Scheetz*
Affiliation:
Department of Pharmacy Practice, Midwestern University, Chicago College of Pharmacy, Downers Grove, Illinois
*
Address correspondence to Marc H. Scheetz, PharmD, MSc; Associate Professor of Pharmacy Practice; Midwestern University Chicago College of Pharmacy; 555 31st St., Downers Grove, IL 60515 ([email protected]) or to Nathaniel J. Rhodes, PharmD, MSc, Assistant Professor of Pharmacy Practice; Midwestern University Chicago College of Pharmacy, 555 31st St., Downers Grove, IL 60515 ([email protected]).
Address correspondence to Marc H. Scheetz, PharmD, MSc; Associate Professor of Pharmacy Practice; Midwestern University Chicago College of Pharmacy; 555 31st St., Downers Grove, IL 60515 ([email protected]) or to Nathaniel J. Rhodes, PharmD, MSc, Assistant Professor of Pharmacy Practice; Midwestern University Chicago College of Pharmacy, 555 31st St., Downers Grove, IL 60515 ([email protected]).
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Abstract

Benchmarks for antimicrobial consumption measured in antimicrobial days are beginning to emerge. The relationship between the traditional measure of days of therapy and antimicrobial days is unclear. We observed a high intermethod correlation (R2=0.99): antimicrobial days were 1.9-fold lower than days of therapy across agents. Individual institutions should correlate these measures.

Infect Control Hosp Epidemiol 2016;37:971–973

Type
Concise Communications
Information
Infection Control & Hospital Epidemiology , Volume 37 , Issue 8 , August 2016 , pp. 971 - 973
Copyright
© 2016 by The Society for Healthcare Epidemiology of America. All rights reserved 

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References

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