Chinese Journal of Pharmacovigilance ›› 2025, Vol. 22 ›› Issue (7): 799-804.
DOI: 10.19803/j.1672-8629.20240508

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Mining of Risk Signals Adverse Events Related to Drug-Induced Salivary Gland Calculus Based on FAERS Database

CAO Kai1, QIAN Peipei1, GAO Xin2, YANG Futian2, ZHAO Liang1, XU Bingxin3,4, ZHANG Xianjun2,4,*   

  1. 1Pharmacy Department, Xuchang Central Hospital Affiliated to Henan University of Science and Technology, Xuchang Henan 461000, China;
    2Stomatology Department, Xuchang Central Hospital Affiliated to Henan University of Science and Technology, Xuchang Henan 461000, China;
    3Clinical Research Center, Xuchang Central Hospital Affiliated to Henan University of Science and Technology, Xuchang Henan 461000, China;
    4Henan Provincial Health Commission Key Laboratory of Precision Medicine, Xuchang Henan 461000, China
  • Received:2024-07-26 Online:2025-07-15 Published:2025-07-17

Abstract: Objective To conduct a disproportionality analysis of drug-induced salivary gland calculus by using the individual case safety reports in the FDA Adverse Event Reporting System (FAERS) in order to provide a reference for prevention of this disease. Methods Data on individual case safety reports collected between the fourth quarter of 2012 and the second quarter of 2023 in the FAERS was retrieved. The reporting odds ratio (ROR) method and Medicines and Healthcare Products Regulatory Agency (MHRA) method were used for detection of signals of adverse drug reactions related to salivary gland calculus. Results A total of 211 reports related to salivary gland calculus were retrieved, involving 135 primary suspected or secondary suspected drugs. Using the ROR method and MHRA method, signals of disproportionate reporting (SDR) were detected in 14 drugs, which were calcium, macitentan, metoprolol, levothyroxine, adalimumab, golimumab, tocilizumab, zoledronic acid, denosumab, topiramate, olanzapine, quetiapine, sodium oxybate and meclizine (sorted by the ATC code). Conclusion There are 14 types of drugs with SDR related to salivary gland calculus detected in this study. Clinicians should be aware of the potential risks of salivary gland calculus when prescribing drugs mentioned above. Active monitoring and appropriate precautions are required.

Key words: Salivary Gland Calculus, Adverse Drug Reaction, Spontaneous Reporting System, FDA Adverse Event Reporting System, Disproportionality Analysis

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