1. The Measurement of Time to First Antibiotic Dose for Pneumonia in the Emergency Department: A White Paper and Position Statement Prepared for the American Academy of Emergency Medicine
- Author
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Pines, Jesse M., Isserman, Joshua A., and Hinfey, Patrick B.
- Subjects
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ANTIBIOTICS , *DRUG dosage , *COMMUNITY-acquired pneumonia , *MEDICAL emergencies , *EMERGENCY medical services , *EMERGENCY medicine , *HEALTH outcome assessment , *DRUG overdose , *THERAPEUTICS - Abstract
Abstract: Background: Measurement of time to first antibiotic dose (TFAD) in the emergency department (ED) in community-acquired pneumonia (CAP) has been controversial. Objective: To evaluate original articles reporting outcomes in CAP patients before and after TFAD measurement and assess whether it increases antibiotic overuse in non-CAP conditions. Methods: We performed searches using PubMed, addressing two questions: 1) Is the measurement of TFAD associated with improved outcomes in CAP? and 2) Is the measurement of TFAD associated with antibiotic overuse or interventions that could result in overuse in non-CAP conditions? Two independent reviewers assessed studies addressing these questions. Results: Eight studies were identified. All were Grade C or D and of “Adequate” quality: two studies supported TFAD by showing improved outcomes (improved survival in one study and no survival difference but shorter hospital length-of-stay in the second) in CAP patients after the implementation of TFAD; one neutral article reported no difference in survival with improved TFAD timing; five studies opposed TFAD either by showing increases in antibiotic overuse in non-CAP patients, or suggesting that TFAD measurement would promote antibiotic misuse. Conclusion: Given inconsistent evidence to demonstrate that improving TFAD in CAP improves outcomes or that TFAD is associated with antibiotic overuse, a Class C indication has been assigned (not acceptable/not appropriate) for ED TFAD measurement. The American Academy of Emergency Medicine recommends that measurement of TFAD in CAP be discontinued. [Copyright &y& Elsevier]
- Published
- 2009
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