Initial cumulative area under the blood concentration-time curve of vancomycin is associated with the incidence of acute kidney injury.

IF 1.8 4区 医学 Q3 INFECTIOUS DISEASES
Yuta Ibe, Tomoyuki Ishigo, Satoshi Fujii, Masahide Fukudo
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引用次数: 0

Abstract

We aimed to evaluate the relationship between the cumulative area under the concentration-time curve (AUC) for the first and second day of vancomycin (VCM) administration and acute kidney injury (AKI). The primary outcome was the cumulative incidence of AKI. Patients were divided into three groups based on the measured AUC0-48 h at the first therapeutic drug monitoring (TDM) (800 to less than 1000 µg·h/mL, Low-AUC group; 1000 to less than 1200 µg·h/mL, Moderate-AUC group; ≥1200 µg·h/mL, High-AUC group). Among 180 enrolled patients, 29 (16.1%) developed AKI. In the multivariate Cox proportional hazard analysis, the Moderate- (hazard ratio [HR]: 5.7, 95% confidence interval [CI]: 2.24-14.44) and High- (HR: 11.0, 95% CI: 3.88-31.39) AUC groups were associated with a higher incidence of AKI compared to the Low-AUC group. The accumulation toxicity of VCM was observed, and the cumulative AUC0-48 h was associated with the development of AKI.

万古霉素血药浓度-时间曲线下初始累积面积与急性肾损伤发生率相关。
我们旨在评估万古霉素(VCM)给药第1天和第2天浓度-时间曲线下累积面积(AUC)与急性肾损伤(AKI)之间的关系。主要终点是AKI的累积发生率。根据首次治疗药物监测(TDM)时auc0 ~ 48 h的测定结果将患者分为低auc组(800 ~小于1000µg·h/mL)、中auc组(1000 ~小于1200µg·h/mL)、高auc组(≥1200µg·h/mL)。在180例入组患者中,29例(16.1%)发生AKI。在多变量Cox比例风险分析中,与低AUC组相比,中等AUC组(风险比[HR]: 5.7, 95%可信区间[CI]: 2.24-14.44)和高AUC组(风险比[HR]: 11.0, 95% CI: 3.88-31.39)与更高的AKI发生率相关。观察VCM的蓄积毒性,累积AUC0-48 h与AKI的发生有关。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Journal of Chemotherapy
Journal of Chemotherapy 医学-药学
CiteScore
3.70
自引率
0.00%
发文量
144
审稿时长
6-12 weeks
期刊介绍: The Journal of Chemotherapy is an international multidisciplinary journal committed to the rapid publication of high quality, peer-reviewed, original research on all aspects of antimicrobial and antitumor chemotherapy. The Journal publishes original experimental and clinical research articles, state-of-the-art reviews, brief communications and letters on all aspects of chemotherapy, providing coverage of the pathogenesis, diagnosis, treatment, and control of infection, as well as the use of anticancer and immunomodulating drugs. Specific areas of focus include, but are not limited to: · Antibacterial, antiviral, antifungal, antiparasitic, and antiprotozoal agents; · Anticancer classical and targeted chemotherapeutic agents, biological agents, hormonal drugs, immunomodulatory drugs, cell therapy and gene therapy; · Pharmacokinetic and pharmacodynamic properties of antimicrobial and anticancer agents; · The efficacy, safety and toxicology profiles of antimicrobial and anticancer drugs; · Drug interactions in single or combined applications; · Drug resistance to antimicrobial and anticancer drugs; · Research and development of novel antimicrobial and anticancer drugs, including preclinical, translational and clinical research; · Biomarkers of sensitivity and/or resistance for antimicrobial and anticancer drugs; · Pharmacogenetics and pharmacogenomics; · Precision medicine in infectious disease therapy and in cancer therapy; · Pharmacoeconomics of antimicrobial and anticancer therapies and the implications to patients, health services, and the pharmaceutical industry.
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