| アブストラクト | BACKGROUND: Eosinophilic pneumonia (EP) is a rare adverse event caused by several types of drugs, such as antibiotics; however, its characteristics remain poorly described. This study aimed to analyze the disproportionality between the occurrence of EP and anti-methicillin-resistant Staphylococcus aureus (anti-MRSA) agents and to characterize anti-MRSA agent-induced EP events using the Food and Drug Administration Adverse Event Reporting System (FAERS). METHOD: Disproportionality linking EP and anti-MRSA agents was analyzed through bayesian confidence propagation neural networks of information components and reporting odds ratio methodologies. The FAERS data set for the fourth quarter of 2012 to the fourth quarter of 2022 was used. We also analyzed the characteristics of EP induced by anti-MRSA agents. RESULTS: A total of 14 805 795 reports were obtained from FAERS. Disproportionality analysis revealed that the EP signal was detected only in cases with the administration of daptomycin (DAP). This disproportionality signal was consistently detected in the sensitivity analysis. When compared with other reports of DAP-related adverse events, the reports of DAP-related EP were characterized by male sex (odds ratio [OR], 1.94; 95% CI, 1.12-3.37), older age (>70 years; OR, 2.70; 95% CI, 1.68-4.33), and longer duration of treatment (>21 days; OR, 5.08; 95% CI, 3.21-8.05). CONCLUSIONS: This study revealed that among the anti-MRSA agents, disproportionality in the occurrence of EP was observed only with DAP. Our results suggest that sex, age, and treatment duration may affect the occurrence of DAP-induced EP. Clinicians should exercise caution regarding EP during DAP administration. |
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| ジャーナル名 | Open forum infectious diseases |
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| 投稿日 | 2023/8/21 |
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| 投稿者 | Okada, Naoto; Niimura, Takahiro; Saisyo, Atsuyuki; Kawaguchi, Yoshitaka; Ishizawa, Keisuke; Kitahara, Takashi |
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| 組織名 | Pharmacy Department, Yamaguchi University Hospital, Yamaguchi, Japan.;Clinical Research Center for Developmental Therapeutics, Tokushima University;Hospital, Tokushima, Japan.;Department of Pharmacy, Tokushima University Hospital, Tokushima, Japan.;Department of Clinical Pharmacology and Therapeutics, Graduate School of;Biomedical Sciences, Tokushima University, Tokushima, Japan.;Clinical Pharmacology, Graduate School of Medicine, Yamaguchi University,;Yamaguchi, Japan. |
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| Pubmed リンク | https://www.ncbi.nlm.nih.gov/pubmed/37601729/ |
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