ArticleClinical drug investigation2025
Trends in US Pediatric Unintentional Nonprescription Cold and Cough, Analgesic and Antipyretic Drug Exposure Cases amid the COVID-19 Pandemic.
Article in Clinical drug investigation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Adult U.S. Poison Center Exposure Case Trends Involving Nonprescription Dextromethorphan Amid the COVID-19 Pandemic: a Quasi-experimental Interrupted Time Series Study.Journal of medical toxicology : official journal of the American College of Medical Toxicology · 2026Article
- Intentional pediatric nonprescription cold/cough and analgesic/antipyretic exposure trends amid the COVID-19 pandemic.Clinical toxicology (Philadelphia, Pa.) · 2026Article
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Authors and funding
9 authors.
Funding
Abstract
backgroundThe coronavirus disease 2019 (COVID-19) pandemic dramatically impacted healthcare systems.
objectiveWe assessed monthly unintentional pediatric (< 18 years) exposure case rate trends involving selected nonprescription cold and cough (CC), as well as analgesic and antipyretic (AA) drugs, before and during the COVID-19 pandemic, using the National Poison Data System (extracted August 2023).
methodsWe included dextromethorphan, guaifenesin, phenylephrine, and pseudoephedrine CC drugs, and acetaminophen, naproxen, ibuprofen, and acetylsalicylic acid AA drugs; statins served as a control. We performed descriptive analyses involving single-product unintentional pediatric exposure cases overall, by sex, and by age. We performed interrupted time series (ITS) analyses, modeling associations between the pandemic's immediate and sustained effects, adjusting for population and seasonality.
resultsOverall, apart from the control, acetylsalicylic acid, and naproxen drugs, monthly unintentional single-product exposure case rates decreased sharply at the pandemic's onset. In ITS analyses, rates decreased most notably for cases involving children < 6 years old, where unintentional-general and unintentional-therapeutic error case rates statistically significantly fell by 1.8-12.6 cases per million population at the pandemic's onset. During the pandemic, case rates gradually increased to pre-pandemic levels within 1.5 years. For cases involving children < 6 years old, these exposure case rates statistically significantly rose by 0.1-0.6 cases per million population per month compared with pre-pandemic levels. Monthly case rate patterns for cases 6-12 years old mirrored those of cases < 6 years old, with less pronounced level and trend changes.
conclusionsThese findings underscore the need for continuously adapting public health strategies to ensure drug safety during prolonged periods of public health emergencies.
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