Lessons Learned in Antibiotic Stewardship: Fluoroquinolone Use in Pediatrics

Area of Science:

• Pharmacology
• Pediatric Medicine
• Infectious Diseases

Background:

• Fluoroquinolones are frequently prescribed for adults but rarely for pediatric patients.
• A significant disparity exists in fluoroquinolone prescribing patterns between adult and pediatric populations.
• This difference may stem from physician perceptions regarding potential patient harm.

Purpose of the Study:

• To investigate the reasons behind the divergent use of fluoroquinolones in adult versus pediatric care.
• To understand the influence of perceived direct patient harm on antibiotic prescribing decisions.
• To explore the implications of these perceptions for effective antibiotic stewardship.

Main Methods:

• Analysis of antibiotic prescribing data in ambulatory care settings.
• Review of physician attitudes and perceptions regarding fluoroquinolone safety in different age groups.
• Qualitative or quantitative assessment of factors influencing antibiotic selection.

Main Results:

• Fluoroquinolones represent the leading antibiotic class for adults in outpatient settings.
• Conversely, fluoroquinolones are the least frequently prescribed antibiotic class for children.
• Physician perception of direct patient harm is a key factor in this prescribing disparity.

Conclusions:

• Physician perception of harm significantly impacts antibiotic prescribing for pediatric patients.
• The differing use of fluoroquinolones highlights the need to address safety concerns in pediatric antibiotic decision-making.
• Understanding these perceptions is crucial for improving antibiotic stewardship and ensuring appropriate medication use.