Improving Antibiotic Stewardship in a Pediatric Long-term Care Facility.

Abstract

Antimicrobial stewardship is little studied in pediatric long-term care facilities. We sought to determine whether empirical ciprofloxacin for febrile respiratory illnesses could be safely reduced in our pediatric long-term care facility. All patients living in the 45-bed facility were included. A 1-year educational intervention for antimicrobial stewardship was implemented. Days of ciprofloxacin therapy, infections, microbiology, hospitalizations, other antibiotic use, methicillin-resistant Staphylococcus aureus and Clostridioides difficile infections, and mortality were recorded at regular intervals retrospectively from 5 years before intervention and prospectively for 8 years after intervention. Data were analyzed using statistical process control charts. A majority of patients had tracheostomy tubes (96%) and ventilator dependence (58%). Ciprofloxacin use declined by 76% (17 to 4 days/1000 facility patient days). Antibiotic prescriptions for bacterial tracheitis decreased by 89% (38 to 4 courses per 6-month period). No increases in positive blood or urine cultures, hospitalizations, or need for hospital antibiotics were observed. An antimicrobial stewardship intervention in a pediatric long-term care facility led to decreases in ciprofloxacin use, bacterial tracheitis diagnoses, and overall antibiotic use without increasing negative outcomes.