| アブストラクト | BACKGROUND: Multidrug-resistant (MDR) infections pose a global public health crisis with significant mortality and economic burdens. Combination of polymyxins and vancomycin has shown effectiveness against MDR infections. However, their combined nephrotoxicity complicates clinical use. Given these concerns, we conducted a pharmacovigilance analysis using the FDA Adverse Event Reporting System (FAERS) to assess the nephrotoxicity of combinations of polymyxins and vancomycin compared to monotherapy. RESEARCH DESIGN AND METHODS: In this retrospective study, data from FAERS reports (2012 Q4 to 2023 Q2) were deduplicated and analyzed for adverse events (AEs) related to vancomycin, polymyxin B, and colistin. Disproportionality analyses were performed to evaluate the association between drugs and nephrotoxicity. RESULTS: A total of 9,796,784 adverse event reports, including 73,009 reports associated with nephrotoxicity, were included. All three drugs showed significant associations with nephrotoxicity. In combination therapy, polymyxin B-vancomycin exhibited a stronger association with nephrotoxicity compared to monotherapy, whereas colistin-vancomycin demonstrated a lower association with nephrotoxicity than colistin monotherapy. CONCLUSIONS: This study found that combining vancomycin with colistin alleviated colistin-induced nephrotoxicity, while combining vancomycin with polymyxin B worsened polymyxin B-induced nephrotoxicity. |
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| ジャーナル名 | Expert opinion on drug safety |
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| 投稿日 | 2024/10/11 |
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| 投稿者 | Zhan, Ruijia; Lin, Jiageng; Dai, Miao; Ji, Bo; He, Xianxia; Jiang, Zhihui |
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| 組織名 | Department of Clinical Medicine, Southern Medical University, Guangzhou, China.;Department of Pharmacy, General Hospital of Southern Theatre Command, Guangzhou,;China.;Department of Certification, Guangzhou Center for Food and Drug evaluation,;Guangzhou, China.;School of pharmaceutical sciences, Southern Medical University, Guangzhou, China.;Graduate School, Guangzhou University of Chinese Medicine, Guangzhou, China. |
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| Pubmed リンク | https://www.ncbi.nlm.nih.gov/pubmed/39391997/ |
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