Version 1
: Received: 5 February 2022 / Approved: 8 February 2022 / Online: 8 February 2022 (13:42:48 CET)
How to cite:
Parker, W.; Patel, E.; Jones, J.; Konsoula, Z. Available Evidence Indicates That Pediatric Use of Acetaminophen Adversely Affects Neurodevelopment in Susceptible Babies and Children. Preprints.org2022, 2022020115. https://doi.org/10.20944/preprints202202.0115.v1
Parker, W.; Patel, E.; Jones, J.; Konsoula, Z. Available Evidence Indicates That Pediatric Use of Acetaminophen Adversely Affects Neurodevelopment in Susceptible Babies and Children. Preprints.org 2022, 2022020115. https://doi.org/10.20944/preprints202202.0115.v1
Cite as:
Parker, W.; Patel, E.; Jones, J.; Konsoula, Z. Available Evidence Indicates That Pediatric Use of Acetaminophen Adversely Affects Neurodevelopment in Susceptible Babies and Children. Preprints.org2022, 2022020115. https://doi.org/10.20944/preprints202202.0115.v1
Parker, W.; Patel, E.; Jones, J.; Konsoula, Z. Available Evidence Indicates That Pediatric Use of Acetaminophen Adversely Affects Neurodevelopment in Susceptible Babies and Children. Preprints.org 2022, 2022020115. https://doi.org/10.20944/preprints202202.0115.v1
Abstract
Acetaminophen use during pregnancy and early childhood was accepted in the 1970s, but is now a subject of considerable concern. Careful analysis shows that initial acceptance of the drug was based on false assumptions and ignorance of the impact of the drug on brain development. Fourteen studies now indicate that prenatal exposure to acetaminophen is associated with neurodevelopmental problems. Based on corrections for confounding factors applied to the analyses of available data, it can be concluded that prenatal exposure to acetaminophen causes statistically significant risks of one subtype of autism spectrum disorder (ASD), developmental delays, and attention deficit hyperactivity disorder. In contrast, data regarding postnatal exposure to acetaminophen are limited, and several factors impede a classic multivariate analysis of data to resolve the issue. However, circumstantial evidence regarding postnatal exposure to the drug is abundant, and it can be concluded beyond a reasonable doubt that postnatal exposure to acetaminophen in susceptible children is responsible for many if not most cases of ASD. Circumstantial evidence includes at least three otherwise unexplained temporal relationships, data from laboratory animal studies, several miscellaneous and otherwise unexplained correlations, and the lack of alternative suspects that fit the evidence-derived profile.
Medicine and Pharmacology, Pediatrics, Perinatology and Child Health
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
