First name
Emily
Last name
Berkman

Title

Antibiotic Indications and Appropriateness in the Pediatric Intensive Care Unit: A 10-Center Point Prevalence Study.

Year of Publication

2023

Number of Pages

e1021-e1030

Date Published

02/2023

ISSN Number

1537-6591

Abstract

BACKGROUND: Antibiotics are prescribed to most pediatric intensive care unit (PICU) patients, but data describing indications and appropriateness of antibiotic orders in this population are lacking.

METHODS: We performed a multicenter point prevalence study that included children admitted to 10 geographically diverse PICUs over 4 study days in 2019. Antibiotic orders were reviewed for indication, and appropriateness was assessed using a standardized rubric.

RESULTS: Of 1462 patients admitted to participating PICUs, 843 (58%) had at least 1 antibiotic order. A total of 1277 antibiotic orders were reviewed. Common indications were empiric therapy for suspected bacterial infections without sepsis or septic shock (260 orders, 21%), nonoperative prophylaxis (164 orders, 13%), empiric therapy for sepsis or septic shock (155 orders, 12%), community-acquired pneumonia (CAP; 118 orders, 9%), and post-operative prophylaxis (94 orders, 8%). Appropriateness was assessed for 985 orders for which an evidence-based rubric for appropriateness could be created. Of these, 331 (34%) were classified as inappropriate. Indications with the most orders classified as inappropriate were empiric therapy for suspected bacterial infection without sepsis or septic shock (78 orders, 24%), sepsis or septic shock (55 orders, 17%), CAP (51 orders, 15%), ventilator-associated infections (47 orders, 14%), and post-operative prophylaxis (44 orders, 14%). The proportion of antibiotics classified as inappropriate varied across institutions (range, 19%-43%).

CONCLUSIONS: Most PICU patients receive antibiotics. Based on our study, we estimate that one-third of antibiotic orders are inappropriate. Improved antibiotic stewardship and research focused on strategies to optimize antibiotic use in critically ill children are needed.

DOI

10.1093/cid/ciac698

Alternate Title

Clin Infect Dis

PMID

36048543

Title

Antibiotic indications and appropriateness in the pediatric intensive care unit: a ten-center point prevalence study.

Year of Publication

2022

Date Published

09/2022

ISSN Number

1537-6591

Abstract

BACKGROUND: Antibiotics are prescribed to most pediatric intensive care unit (PICU) patients, but data evaluating indications and appropriateness of antibiotic orders in this population are lacking.

METHODS: We performed a multicenter point prevalence study including children admitted to 10 geographically diverse PICUs over four study days in 2019. Antibiotic orders were reviewed for indication, and appropriateness was assessed using a standardized rubric.

RESULTS: Of 1462 patients admitted to participating PICUs, 843 (58%) had at least one antibiotic order. A total of 1277 antibiotic orders were reviewed. Common indications were empiric therapy for suspected bacterial infections without sepsis or septic shock (260 orders, 21%), non-operative prophylaxis (164 orders, 13%), empiric therapy for sepsis or septic shock (155 orders, 12%), community acquired pneumonia (CAP) (118 orders, 9%), and post-operative prophylaxis (94 orders, 8%). Appropriateness was assessed for 985 orders for which an evidence-based rubric for appropriateness could be created. Of these, 331 (34%) were classified as inappropriate. Indications with the most orders classified as inappropriate were empiric therapy for suspected bacterial infection without sepsis or septic shock (78 orders, 24%), sepsis or septic shock (55 orders, 17%), CAP (51 orders, 15%), ventilator-associated infections (47 orders, 14%), and post-operative prophylaxis (44 orders, 14%). The proportion of antibiotics classified as inappropriate varied across institutions (range: 19%-43%).

CONCLUSIONS: Most PICU patients receive antibiotics, and based on our study, we estimate that one-third of antibiotic orders are inappropriate. Improved antibiotic stewardship and research focused on strategies to optimize antibiotic use in critically ill children are needed.

DOI

10.1093/cid/ciac698

Alternate Title

Clin Infect Dis

PMID

36048543

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