Evidence map›Paper›PMID 35446134›Full record

ArticleAntimicrobial agents and chemotherapy2022

Vancomycin Pharmacokinetics in a Pregnancy Rat Model.

Sean N Avedissian, Gwendolyn M Pais, Michelle Pham, Jiajun Liu, Jack Chang, Khrystyna Hlukhenka, Walter Prozialeck, Brooke Griffin, Anil Gulati, Medha D Joshi and 2 more

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

12 authors at 2 institutions in 1 country.

Sean N AvedissianAntiviral Pharmacology Laboratory, University of Nebraska Medical Centergrid.266813.8 (UNMC), Center for Drug Discovery, Omaha, Nebraska, USA.ORCID 0000-0002-0935-6455
Gwendolyn M PaisDepartment of Pharmacy Practice, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.ORCID 0000-0003-4961-0048
Michelle PhamAntiviral Pharmacology Laboratory, University of Nebraska Medical Centergrid.266813.8 (UNMC), Center for Drug Discovery, Omaha, Nebraska, USA.
Jiajun LiuDepartment of Pharmacy Practice, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.ORCID 0000-0002-4330-2098
Jack ChangDepartment of Pharmacy Practice, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.
Khrystyna HlukhenkaDepartment of Pharmaceutical Sciences, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.
Walter ProzialeckDepartment of Pharmacology, Chicago College of Osteopathic Medicine, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.
Brooke GriffinDepartment of Pharmacy Practice, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.
Anil GulatiDepartment of Pharmaceutical Sciences, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.
Medha D JoshiDepartment of Pharmaceutical Sciences, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.ORCID 0000-0002-0280-0349
Ying MuAntiviral Pharmacology Laboratory, University of Nebraska Medical Centergrid.266813.8 (UNMC), Center for Drug Discovery, Omaha, Nebraska, USA.
Marc H ScheetzDepartment of Pharmacy Practice, Chicago College of Pharmacy, Midwestern Universitygrid.260024.2, Downers Grove, Illinois, USA.ORCID 0000-0002-1091-6130
Midwestern University · USUniversity of Nebraska Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vancomycin usage is often unavoidable in pregnant patients; however, literature suggests vancomycin can cross the placental barrier and reach the fetus. Understanding the mass transit of vancomycin to the fetus is important in pregnancy. We aimed to (i) identify a relevant population pharmacokinetic (PK) model for vancomycin in pregnancy and (ii) estimate PK parameters and describe the mass transit of vancomycin from mother to pup kidneys. Pregnant Sprague-Dawley rats (i.e., trimester 1 and trimester 3) received 250 mg/kg vancomycin once daily for three days through intravenous injection via an internal jugular vein catheter. Vancomycin concentrations in maternal plasma and pup kidneys were quantified via liquid chromatography-tandem mass spectrometry (LC-MS/MS). Multiple compartment models were fitted and assessed using a nonparametric approach with Pmetrics. A total of 10 vancomycin-treated rats and 48 pups contributed PK data. A 3-compartment model adjusted for trimester fit the data well (maternal plasma Bayesian, observed versus predicted R

Indexed as

Tandem Mass SpectrometryVancomycinAnimalsBayes TheoremChromatography, LiquidFemaleHumansPlacentaPregnancyRatsRats, Sprague-DawleyVancomycinpharmacokineticspregnancyvancomycin

Identifiers

PMID35446134
PMCPMC9112916
OpenAlexW4224215252

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.