Evidence map›Paper›PMID 33117163›Full record

ArticleFrontiers in pharmacology2020

Population Pharmacokinetics of Vancomycin in Kidney Transplant Recipients: Model Building and Parameter Optimization.

Kui-Fen Ma, Yi-Xi Liu, Zheng Jiao, Jun-Hao Lv, Ping Yang, Jian-Yong Wu, Si Yang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
0.6field-weighted citation impact, top 30% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 8 citations in OpenAlex.

  1. Pooled it
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  5. Observational
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  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Kui-Fen MaDepartment of Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Yi-Xi LiuDepartment of Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Zheng JiaoDepartment of Pharmacy, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Jun-Hao LvDepartment of Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Ping YangDepartment of Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jian-Yong WuDepartment of Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Si YangDepartment of Pharmacy, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
First Affiliated Hospital Zhejiang University · CNShanghai Chest Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDepending on the renal function of patients and many other influencing factors, studies on vancomycin pharmacokinetics show significant inter- and intra-individual variability. The present study was conducted using a population pharmacokinetics method to investigate the pharmacokinetic parameters and identified their influencing covariates for intravenous vancomycin in adult kidney transplant recipients.

methodsThe drug monitoring data included 56 adult renal transplant recipients who received intravenous vancomycin as prophylactic medication. The analysis was performed by a population approach with NONMEM. Data were collected mainly during the first week after transplantation. Monitoring of vancomycin trough concentration in blood was initiated mainly 3-5 days after the initial administration.

resultsThe one-compartment open model was optimal and adequately described the data. Body weight (WT) and estimated glomerular filtration rate (GFR) were identified as significant covariates of the pharmacokinetic parameters CL and V of intravenous vancomycin in the kidney transplant patients. The typical values of vancomycin CL and V were 2.08 L h

conclusionBoth WT and GFR of the kidney transplant patients positively influence the pharmacokinetic parameters CL and V for intravenous vancomycin. Our population pharmacokinetic model provides a reference for vancomycin dosage adjustment in kidney transplant recipients.

Indexed as

kidneypopulation pharmacokineticstherapeutic drug monitoringtransplantation Key Pointstransplantation vancomycinvancomycin

Identifiers

PMID33117163
PMCPMC7573825
OpenAlexW3092356184

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.