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Updated: Nov 10, 2025

Human Liver Microphysiological System for Assessing Drug-Induced Liver Toxicity In Vitro
Published on: January 31, 2022
Relative Risk Analysis of Liver-related Adverse Drug Reactions in Children Based on China's National Spontaneous
Yu-Ming Guo1, Fei-Lin Ge1, Hai-Bo Song2
1China Military Institute of Chinese Medicine, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Objective:
To compare the risk of liver-related adverse drug reactions (ADRs) in children and adults.
Study Design:
A case/non-case analysis on spontaneous reports based on the China National Adverse Drug Reactions Monitoring System database were conducted, focusing on events of liver-related ADRs in children younger than 14 years of age. Both the relative risk of liver-related ADRs in children vs entire population and the risk stratification in children were expressed as a measure of disproportionality using the reporting odds ratio (ROR).
Results:
There were 1206 cases of pediatric liver-related ADRs identified from 2012 to 2016, accounting for 2.82% of the entire population. The greatest ROR values in children from 0 to 14 years vs the entire population were observed for analgesics (3.97, 95% CI 3.27-4.81), respiratory (2.60, 95% CI 1.04-6.43), antineoplastic (2.29, 95% CI 2.02-2.58), immunomodulatory (1.91, 95% CI 1.44-2.53), and antimicrobial agents (1.47, 95% CI 1.33-1.63). Notably, infants aged 0-1 years showed significantly greater risk (3.14, 95% CI 2.85-3.48) of liver-related ADRs than the other age groups of children. For infants, analgesics (3.21, 95% CI 2.20-4.66) and antimicrobials (3.15, 95% CI 2.50-3.97) agents were found to have the greatest adjusted RORs than other drug categories. The highest RORs were found for meropenem, amoxicillin, fluconazole, vancomycin, cefaclor, and ceftazidime in the antimicrobial agents for infants.
Conclusions:
Children are sensitive to liver-related ADRs caused by several specific drug categories, and infants are the most sensitive.
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