A Risk Prediction Flowchart of Vancomycin-Induced Acute Kidney Injury to Use When Starting Vancomycin Administration: A Multicenter Retrospective Study

We previously constructed a risk prediction model of vancomycin (VCM)-associated nephrotoxicity for use when performing initial therapeutic drug monitoring (TDM), using decision tree analysis. However, we could not build a model to be used at the time of initial administration due to insufficient sa...

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Main Authors: Takayuki Miyai (Author), Shungo Imai (Author), Hitoshi Kashiwagi (Author), Yuki Sato (Author), Shota Kadomura (Author), Kenji Yoshida (Author), Eri Yoshimura (Author), Toshiaki Teraya (Author), Takashi Tsujimoto (Author), Yukari Kawamoto (Author), Tatsuya Itoh (Author), Hidefumi Ueno (Author), Yoshikazu Goto (Author), Yoh Takekuma (Author), Mitsuru Sugawara (Author)
Format: Book
Published: MDPI AG, 2020-12-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Takayuki Miyai  |e author 
700 1 0 |a Shungo Imai  |e author 
700 1 0 |a Hitoshi Kashiwagi  |e author 
700 1 0 |a Yuki Sato  |e author 
700 1 0 |a Shota Kadomura  |e author 
700 1 0 |a Kenji Yoshida  |e author 
700 1 0 |a Eri Yoshimura  |e author 
700 1 0 |a Toshiaki Teraya  |e author 
700 1 0 |a Takashi Tsujimoto  |e author 
700 1 0 |a Yukari Kawamoto  |e author 
700 1 0 |a Tatsuya Itoh  |e author 
700 1 0 |a Hidefumi Ueno  |e author 
700 1 0 |a Yoshikazu Goto  |e author 
700 1 0 |a Yoh Takekuma  |e author 
700 1 0 |a Mitsuru Sugawara  |e author 
245 0 0 |a A Risk Prediction Flowchart of Vancomycin-Induced Acute Kidney Injury to Use When Starting Vancomycin Administration: A Multicenter Retrospective Study 
260 |b MDPI AG,   |c 2020-12-01T00:00:00Z. 
500 |a 10.3390/antibiotics9120920 
500 |a 2079-6382 
520 |a We previously constructed a risk prediction model of vancomycin (VCM)-associated nephrotoxicity for use when performing initial therapeutic drug monitoring (TDM), using decision tree analysis. However, we could not build a model to be used at the time of initial administration due to insufficient sample size. Therefore, we performed a multicenter study at four hospitals in Japan. We investigated patients who received VCM intravenously at a standard dose from the first day until the initial TDM from November 2011 to March 2019. Acute kidney injury (AKI) was defined according to the criteria established by the "Kidney disease: Improving global outcomes" group. We extracted potential risk factors that could be evaluated on the day of initial administration and constructed a flowchart using a chi-squared automatic interaction detection algorithm. Among 843 patients, 115 (13.6%) developed AKI. The flowchart comprised three splitting variables (concomitant drugs (vasopressor drugs and tazobactam/piperacillin) and body mass index ≥ 30) and four subgroups. The incidence rates of AKI ranged from 9.34 to 36.8%, and they were classified as low-, intermediate-, and high-risk groups. The accuracy of flowchart was judged appropriate (86.4%). We successfully constructed a simple flowchart predicting VCM-induced AKI to be used when starting VCM administration. 
546 |a EN 
690 |a vancomycin 
690 |a therapeutic drug monitoring 
690 |a decision tree analysis 
690 |a acute kidney injury 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Antibiotics, Vol 9, Iss 12, p 920 (2020) 
787 0 |n https://www.mdpi.com/2079-6382/9/12/920 
787 0 |n https://doaj.org/toc/2079-6382 
856 4 1 |u https://doaj.org/article/4ccbbef038f44dcaa273b4f55a166dc8  |z Connect to this object online.