Class of 2015 Abstract / Objectives: In 2011, the American Academy of Pediatrics released an updated urinary tract infection guideline that addressed diagnosis, antibiotic treatment, and duration of therapy in children ages 2-24 months. The objectives of this study were to evaluate the appropriateness of antibiotic prescribing and compare outcomes between age groups.
Methods: This retrospective chart review included patients aged 1 month through 12 years admitted to a regional academic medical center from January through July 2014 and diagnosed with UTI or pyelonephritis. Patients were identified using ICD-9 codes. Demographic information, antibiotic treatment, length of stay, and complications were collected and the chi square statistical test was used to compare results between age groups.
Results: There were 104 patients included in this study. The most common bacteria cultured were Escherichia coli (85%). Ceftriaxone (71%) and cephalexin (30%) were the most commonly prescribed empiric and discharge antibiotic, respectively. Based on guideline recommendations and culture results, inappropriate antibiotic selection only occurred with 7% of the orders while inappropriate prescribing occurred 35% of the time. Readmission within 90 days occurred in 15% of patients aged 2-24 months (guideline age group) and in 14% of all other patients (P>0.05).
Conclusions: There was no difference between age groups with respect to inappropriate antibiotic prescribing or complications for pediatric UTI treatment and inappropriate antibiotic dosing occurred more frequently than inappropriate selection. More research is necessary to assess the impact of the guidelines on prescribing practices and factors associated with inappropriate prescribing.
| Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/614007 |
| Date | January 2015 |
| Creators | Nguyen, Amy, Deitering, Sarah, Phan, Hanna, Brandon, Megan, Matthias, Kathryn |
| Contributors | Phan, Hanna, Brandon, Megan, Matthias, Kathryn, College of Pharmacy, The University of Arizona |
| Publisher | The University of Arizona. |
| Source Sets | University of Arizona |
| Language | en_US |
| Detected Language | English |
| Type | text, Electronic Report |
| Rights | Copyright © is held by the author. |
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