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A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings
Published on: November 9, 2016
Off-label and unlicenced medicine administration to paediatric emergency department patients
David McD Taylor1,2, Paul Joffe3, Simone E Taylor4
1Emergency Department, Austin Hospital, Melbourne, Victoria, Australia.
Insights
Off-label and unlicenced medicine use is common in paediatric emergency departments, affecting over a third of young patients. A registry for these commonly used medicines is recommended to ensure safety and efficacy.
Area of Science:
- Pediatric Emergency Medicine
- Pharmacology
- Drug Safety
Background:
- Off-label and unlicenced medicine administration is a frequent practice in pediatric healthcare.
- Understanding the prevalence and patterns of such use is crucial for patient safety.
Purpose of the Study:
- To determine the prevalence and nature of off-label and unlicenced medicine administration in pediatric emergency departments (EDs).
Main Methods:
- A retrospective, observational study was conducted across six EDs from July 2011 to June 2012.
- Included were 3343 patients aged 0-17 years who received medication in the ED.
- Medicines were classified as off-label/unlicenced based on Therapeutic Goods Administration approved categories.
Main Results:
- Over a third of pediatric ED patients (36.3%) received off-label/unlicenced medicines.
- Commonly administered off-label medications included salbutamol, ondansetron, ipratropium, fentanyl, and oxycodone.
- Reasons for off-label use varied, including unapproved dose/frequency (44.0%), unapproved indication (28.6%), and unapproved route (7.6%).
Conclusions:
- Off-label and unlicenced medicine administration is prevalent in pediatric EDs.
- A registry of commonly used off-label medicines, supported by published evidence on safety and efficacy, is recommended.
Objective:
To determine the prevalence and nature of off-label and unlicenced (off-label/unlicenced) medicine administration to paediatric ED patients.
Methods:
We undertook a retrospective, observational study in six EDs (July 2011 to June 2012, inclusive). Patients, aged 0-17 years, who were administered a medicine in the ED were included. At each site, 50 eligible patients were randomly selected each month of the study period. An explicit review of each patient's records was undertaken. Medicines were classified as on or off-label/unlicenced according to categories of use approved by the Therapeutic Goods Administration.
Results:
There were 3343 patients enrolled (56.5% men, mean ± SD age 6.7 ± 5.4 years). Of the 6786 medicine doses administered, 2072 (30.5%, 95% CI 29.4-31.7%) were off-label/unlicenced. The off-label/unlicenced doses were administered to 1213 (36.3%, 95% CI 34.7-37.9%) patients. Patients administered an off-label/unlicenced medicine were younger than those who were not (P < 0.01). Salbutamol, ondansetron, ipratropium, fentanyl and oxycodone were the medicines most commonly administered off-label. In 910 (44.0%) cases, the dose/frequency was not approved; in 592 (28.6%), there was an unapproved indication for treatment; in 158 (7.6%), the medicine was administered via an unapproved route; in 154 (7.4%) the medicine was not approved for the weight or age; and in 74 (3.5%) an unlicenced product was administered. The remaining cases had combinations of reasons.
Conclusions:
Off-label/unlicenced medicine administration is common. A registry of commonly used off-label medicines is recommended in which the safety and efficacy of their off-label use have been demonstrated by published evidence.
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