Aim: This study examines trends in paracetamol overdoses among Danish adolescents during and following the COVID-19 pandemic.
Methods: A retrospective observational study was conducted using data from the national databases, covering all paediatric departments in Denmark from January 2016 to December 2023. Patients between 10 and 19 years of age diagnosed with paracetamol overdose were stratified by sex, age and number of hospital admissions. As the dataset covers the entire population, observed values reflect true parameters. A one-sample t-test compared post-COVID-19 values to the pre-COVID-19 mean.
Results: A total of 4.448 patients accounted for 5.794 hospital admissions due to paracetamol overdoses, with a majority being girls. During the second year of the pandemic (2021), a rise in overdose cases (26.5%) and hospital admissions (30.3%) was observed, especially among girls. The average number of admissions per patient increased, indicating repeated self-harm attempts. Cases of severe overdoses leading to acute liver failure increased at Rigshospitalet. These trends reversed post-pandemic.
Conclusion: The findings suggest an association between pandemic-related isolation and an increase in adolescent paracetamol overdoses. While rates began to normalise after restrictions were lifted, further research is needed to assess the long-term mental health impact of such restrictions.
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http://dx.doi.org/10.1111/apa.70037 | DOI Listing |
Toxicol Sci
March 2025
Summer Research Internship Program, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, USA.
Acetaminophen (APAP) is the most-used over-the-counter analgesic among pregnant women. However, concerns have arisen over the safety of APAP exposure during gestation. In particular, it's been speculated that the hepatotoxic metabolite of APAP, N-acetyl-p-benzoquinone imine (NAPQI), forms in the brain after maternal use of therapeutic APAP doses and leads to neurodevelopmental disorders (NDDs).
View Article and Find Full Text PDFFront Pharmacol
February 2025
Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Introduction: Acetaminophen (APAP) is widely used as an analgesic and antipyretic. However overdose APAP can lead to acute liver injury (ALI), representing a significant challenge for public health due to limited treatment options. Current research highlights the need for safer and more effective therapies for APAP-induced liver injury, especially those that target oxidative and endoplasmic reticulum (ER) stress pathways.
View Article and Find Full Text PDFIntroduction: Paracetamol, the most used analgesic medicine in the world, is considered a safe treatment, but when overdosed, it can be fatal. Evidence suggests that despite sales legislations, paracetamol overdose still accounts for around 100 000 accident and emergency visits and 50 000 hospital admissions per year in the UK. This systematic review aims to describe the possible factors linked to paracetamol overdoses (intentional and/or accidental) in the adult and child populations in the UK and the subgroups of the population that are at higher risk and identify any preventative interventions.
View Article and Find Full Text PDFClin Toxicol (Phila)
March 2025
Rocky Mountain Poison and Drug Safety, Denver Health and Hospital Authority, University of Colorado School of Medicine, Denver, CO, USA.
Introduction: Consensus guidelines for out-of-hospital assessment and triage of paracetamol (acetaminophen) exposure were published in 2006. Changes in the healthcare system, paracetamol ingestion trends, and availability of paracetamol-containing products necessitate an update to these guidelines. Updated guidelines were created for out-of-hospital management of paracetamol exposure in the United States and Canada.
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