Chinese Journal of Pharmacovigilance ›› 2024, Vol. 21 ›› Issue (3): 352-354.
DOI: 10.19803/j.1672-8629.20230698

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One case of acute transient depression caused by clarithromycin

YANG Xueting1, HE Bo2, YAN Hongli3, LI Dongmei4   

  1. 1Department of Pharmacy, the First People’s Hospital of Yunnan Province, the Affiliated Hospital of Kunming University of Science and Technology, Kunming Yunnan 650032, China;
    2School of Pharmaceutical Sciences, Kunming Medical University, Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Yunnan 650500, China;
    3Teaching and Resarch Office of Pharmacy, Yunnan University of Chinese Medicine, Kunming Yunnan 650500, China;
    4Department of Pharmacy, Lincang People’s Hospital, Lincang Yunnan 677000, China;
  • Received:2023-11-07 Online:2024-03-15 Published:2024-03-18

Abstract: Objective To analyze the adverse reactions-acute transient depression-caused by a quadruple anti-Helicobacter pylori regimen, and to provide reference for early detection and prompt clinical interventions in such cases. Methods Analysis was made of the clinical data on a 29-year-old female patient who underwent a quadruple regimen (amoxicillin, clarithromycin, pantoprazole, and bismuth potassium citrate) because of acute transient depression caused by Helicobacter pylori infection. Results The transient acute depression was considered to have been triggered by the combined use of four anti-Helicobacter pylori drugs. Evidence-based medicine suggested that clarithromycin was the drug most likely to induce acute transient depression. Conclusion Healthcare providers should vigilantly observe patients for emotional fluctuations during the administration of pharmaceutical interventions for the complete eradication of H. pylori infection. In the event of acute transient depression, it is imperative to promptly discontinue the medication to forestall the worsening of symptoms.

Key words: clarithromycin, amoxicillin, pantoprazole, bismuth potassium citrate, helicobacter pylori, depression, adverse drug reactions

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