[Consensus validation of a tool to identify inappropriate prescribing in pediatrics (POPI)]

S Prot-Labarthe1, T Weil2, N P K Nguyen2

  • 1Département de pharmacie, hôpital Robert-Debré, AP-HP, 75019 Paris, France; Inserm ECEVE unité 1123, 75019 Paris, France; Groupe pédiatrie de la Société française de pharmacie clinique, France.

Insights

A new screening tool, POPI, was developed to identify inappropriate prescriptions and drug omissions in pediatric care. This tool aims to reduce medication errors and improve patient safety in children.

Area of Science:

  • Pediatric Pharmacology
  • Drug Safety
  • Clinical Pharmacy

Background:

  • Medication errors, including inappropriate prescriptions and drug omissions, contribute to adverse drug events in children.
  • Effective screening tools are needed to enhance pediatric medication safety.

Purpose of the Study:

  • To develop a preliminary screening tool, POPI (Prescription and Omission Pediatric Indicator), for detecting inappropriate prescriptions and drug omissions in pediatric patients.
  • To base the tool's criteria on French and international guidelines for pediatric medication use.

Main Methods:

  • Criteria for the POPI tool were derived from disease prevalence and hospital statistics, informed by extensive French and international literature reviews.
  • The Delphi consensus technique, involving 16 French pediatric specialists (pharmacists and pediatricians), was employed to establish content validity.
  • A nine-point Likert scale was used to assess healthcare professionals' agreement and proposals for the criteria.

Main Results:

  • Criteria were organized by physiological systems: gastroenterology, respiratory infections, pain, neurology, dermatology, and miscellaneous.
  • Following two Delphi rounds, 101 out of 108 proposed criteria achieved strong consensus among panelists.
  • The consensus included 76 criteria for inappropriate prescriptions and 25 for drug omissions.

Conclusions:

  • POPI represents the first screening tool specifically designed to identify inappropriate prescriptions and omissions in pediatric medication management.
  • Further prospective studies are required to validate the inter-rater reliability and assess the detection capabilities of the POPI tool in clinical practice.
Abstract

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