Evidence map›Paper›PMID 41518454›Full record

Observational studyEuropean journal of pediatrics2026

Single-center study of vancomycin treatment in children with infection: influencing factors of plasma trough concentration and assessment of clinical effectiveness.

Zhongwei Yin, Lu Qing, Yulin Chen, Lina Qiao

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in European journal of pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Zhongwei YinPediatric Intensive Care Unit, West China Second University Hospital, Sichuan Province, Chengdu, 610041, China.
Lu QingPediatric Intensive Care Unit, West China Second University Hospital, Sichuan Province, Chengdu, 610041, China.
Yulin ChenPediatric Intensive Care Unit, West China Second University Hospital, Sichuan Province, Chengdu, 610041, China.
Lina QiaoPediatric Intensive Care Unit, West China Second University Hospital, Sichuan Province, Chengdu, 610041, China. 18328375991@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Achieving optimal vancomycin trough concentrations in vivo is crucial to its therapeutic effectiveness. This study was a retrospective, single-center, observational cohort analysis designed to further investigate factors affecting vancomycin trough levels and adverse reactions in pediatric patients with infections, building upon previous research on the rational pediatric use. Additionally, we explored the relationship between vancomycin trough levels and clinical symptom improvement in children infected with Methicillin-resistant Staphylococcus aureus (MRSA). The findings demonstrated that initial vancomycin dosing regimens, as well as serum albumin, hemoglobin, alanine aminotransferase, aspartate aminotransferase, and gamma-glutamyl transferase levels, did not differ significantly among the three trough concentration groups: target (10-20 mg/L), high (≥ 20 mg/L), and low (< 10 mg/L) (P > 0.05). The estimated glomerular filtration rate (GFR) values at treatment initiation were 108.4 (87.8-163.7), 95.2 (65.8-144.3), and 149.8 (95.3-201.6) for the three groups, respectively (P < 0.05). Multiple linear regression identified GFR as the most predictive variable for vancomycin trough concentration, showing a negative linear correlation with the initial GFR value in children undergoing vancomycin treatment (R

Indexed as

Anti-Bacterial AgentsMethicillin-Resistant Staphylococcus aureusStaphylococcal InfectionsVancomycinAdolescentChildChild, PreschoolFemaleGlomerular Filtration RateHumansInfantMaleRetrospective StudiesTreatment OutcomeAnti-Bacterial AgentsVancomycinChildrenClinical prognosisInfluencing factorsMethicillin-resistant Staphylococcus aureus (MRSA)Plasma trough concentration of vancomycin

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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.