Variation in Resource Utilization for the Management of Uncomplicated Community-Acquired Pneumonia across Community and Children's Hospitals

Objective To describe patterns of diagnostic testing and antibiotic management of uncomplicated pneumonia in general community hospitals and children's hospitals within hospitals and to determine the association between diagnostic testing and length of hospital stay. Study design We conducted a...

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Bibliographic Details
Published in:The Journal of pediatrics 2014-09, Vol.165 (3), p.585-591
Main Authors: Leyenaar, JoAnna K., MD, MPH, MSc, Lagu, Tara, MD, MPH, Shieh, Meng-Shiou, PhD, Pekow, Penelope S., PhD, Lindenauer, Peter K., MD, MSc
Format: Article
Language:English
Subjects:
Adolescent
Anti-Bacterial Agents - therapeutic use
Child
Child, Preschool
Cohort Studies
Community-Acquired Infections - drug therapy
Female
Health Resources - statistics & numerical data
Hospitals, Pediatric
Humans
Infant
Length of Stay - statistics & numerical data
Male
Pediatrics
Pneumonia, Bacterial - drug therapy
Residence Characteristics
Retrospective Studies
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Summary:Objective To describe patterns of diagnostic testing and antibiotic management of uncomplicated pneumonia in general community hospitals and children's hospitals within hospitals and to determine the association between diagnostic testing and length of hospital stay. Study design We conducted a retrospective cohort study of children 1-17 years of age hospitalized with the diagnosis of pneumonia from 2007 to 2010 to hospitals contributing data to Perspective Database Warehouse, assessing patterns of diagnostic testing and antibiotic management. We constructed logistic regression models of log-transformed length of stay (LOS) and grouped treatment models to ascertain whether performance of blood cultures and viral respiratory testing were associated with LOS. Results A total of 17 299 pneumonia cases occurred at 125 hospitals, with considerable variability in pneumonia management. Only 40 (0.2%) received ampicillin/penicillin G alone or in combination with other antibiotics, and 1318 (7.4%) received macrolide monotherapy as initial antibiotic management. Performance of blood culture and testing for respiratory viruses was associated with a statistically significant longer LOS, but these differences did not persist in grouped treatment models. Conclusions We observed greater rates of diagnostic testing in this cohort of structurally diverse hospitals than previously reported at freestanding children's hospitals, with extremely low rates of narrow-spectrum antibiotic use. Tailored antibiotic stewardship initiatives at these hospitals are needed to achieve adherence to national guideline recommendations.
ISSN:0022-3476
1097-6833
DOI:10.1016/j.jpeds.2014.04.062