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Published on: November 27, 2019
US Hospital Stays in Children and Adolescents With Acetaminophen Poisoning
Kristin A Shadman1, M Bruce Edmonson1, Ryan J Coller1
1Departments of Pediatrics.
Insights
Acetaminophen poisoning led to over 9,900 hospitalizations in U.S. children in 2016. This common poisoning in adolescents highlights the need for enhanced prevention strategies to reduce hospital stays.
Area of Science:
- Pediatrics
- Toxicology
- Public Health
Background:
- Acetaminophen poisoning is a significant health concern across all age groups.
- Hospital-based outcomes for pediatric acetaminophen poisoning require further characterization.
- Understanding intentionality is crucial for effective intervention.
Purpose of the Study:
- To determine the incidence and characteristics of hospital stays for acetaminophen poisoning in children.
- To analyze the outcomes of pediatric acetaminophen poisoning hospitalizations.
- To evaluate the role of intentionality in these poisonings.
Main Methods:
- Utilized the 2016 Kids' Inpatient Database for hospitalization data.
- Employed validated International Classification of Diseases, 10th Revision (ICD-10) codes.
- Applied standard survey methods for weighted population estimates and outcome analysis, stratified by intentionality.
Main Results:
- In 2016, there were 9,935 hospitalizations for acetaminophen poisoning in U.S. children (0-19 years).
- Acetaminophen was the most frequent agent in self-harm medication poisonings among children.
- Nearly half of discharges were transferred to other facilities, indicating complex care needs.
Conclusions:
- Acetaminophen poisoning represents a leading cause of U.S. pediatric hospitalizations for medication self-harm.
- There is a critical need for improved prevention strategies targeting acetaminophen poisoning in adolescents.
- Reducing the incidence of this common malady requires focused public health interventions.
Objectives:
Acetaminophen poisoning occurs in all age groups; however, hospital-based outcomes of children with these poisonings were not well characterized. Our objectives were to describe the incidence, characteristics, and outcomes of hospital stays in children with acetaminophen poisoning and evaluate the contribution of intentionality.
Methods:
We used the 2016 Kids' Inpatient Database and validated International Classification of Diseases, 10th Revision diagnostic codes to identify hospitalizations of children aged 0 to 19 years for acetaminophen poisoning. We used standard survey methods to generate weighted population estimates and describe characteristics and outcomes, both overall and stratified by intentionality.
Results:
There were 9935 (95% confidence interval [CI], 9252-10 619) discharges from acute care hospitals for acetaminophen poisoning in U.S. children aged 0 to 19 years during 2016, corresponding to a population rate of 12.1 (95% CI, 11.3-12.9) hospitalizations per 100 000 children. Most hospitalizations for both intentional and unintentional acetaminophen poisoning occurred in females, with a strongly age-related sex distribution. Median length of stay was 2 days (interquartile range, 1-4 days); however, nearly half of discharges were subsequently transferred to another type of facility (eg, psychiatric hospital). Median hospital charges for acute care were $14 379 (interquartile range, $9162-$23 114), totaling $204.7 million (95% CI, $187.4-$221.9) in aggregate. Of 31 632 hospital discharges associated with self-harm medication poisoning in children aged 0 to 19 years, acetaminophen was the single most commonly implicated agent.
Conclusions:
Acetaminophen poisoning was the most common cause of U.S. hospital stays associated with medication self-harm poisoning. More effective acetaminophen poisoning prevention strategies are needed, which may reduce the burden of this common adolescent malady.
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