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Changing pattern of poisoning in children in Newcastle, 1974-81
Insights
Child-resistant packaging significantly reduced salicylate poisonings in children under 15. Regulations should extend to other medications and household products to enhance child safety and prevent poisoning incidents.
Area of Science:
- Pediatrics
- Public Health
- Toxicology
Background:
- Childhood poisoning is a significant public health concern.
- Medication safety packaging plays a crucial role in preventing accidental ingestion by children.
- Previous studies indicated a need for improved safety measures for various substances.
Purpose of the Study:
- To evaluate the impact of child-resistant containers on salicylate and paracetamol poisonings in children.
- To identify other common causes of childhood poisoning requiring enhanced safety measures.
- To assess trends in adolescent self-poisoning and alcohol ingestion.
Main Methods:
- Retrospective analysis of hospital admissions for poisoning in children under 15.
- Data collected in Newcastle upon Tyne between 1974 and 1981.
- Comparison of poisoning rates before and after the introduction of child-resistant containers in 1976.
Main Results:
- A dramatic decrease in salicylate poisonings was observed after the introduction of child-resistant containers.
- Tricyclic antidepressants, benzodiazepines, Lomotil, and iron preparations were identified as other major causes of pediatric poisoning.
- Increased admissions for deliberate self-poisoning in adolescent girls and alcohol ingestion in teenage boys were noted.
Conclusions:
- Child-resistant packaging is highly effective in reducing poisoning from specific medications like salicylates.
- Regulatory measures for child-resistant packaging should be expanded to include other high-risk medications and select household products.
- Adolescent self-harm and alcohol misuse represent growing concerns requiring targeted interventions.
Abstract:
All children aged under 15 years admitted to hospital in Newcastle upon Tyne between 1974 and 1981 with a diagnosis of poisoning were studied. After the introduction in 1976 of child resistant containers for salicylates and paracetamol, salicylate poisonings fell dramatically. The other most important medicines to cause poisoning in young children were tricyclic antidepressants, benzodiazapines, Lomotil (diphenoxylate and atropine), and iron preparations; these should also be packaged in child resistant containers by regulation. Few children had symptoms after poisoning with household products, but bleach, turpentine, and paraffin might also be packaged in child resistant containers. The numbers of adolescent girls admitted after deliberate self poisoning and of teenage boys admitted after ingestion of alcohol increased over the study period.