Evidence map›Paper›PMID 40332150›Full record

ArticleInternational journal of molecular sciences2025

Quantification of Urine and Plasma Levels of Extracellular Vesicles in a Cohort of Kidney Transplant Recipients and Chronic Kidney Disease Patients.

Valentine Jacob, Quentin de Berny, François Brazier, Claire Presne, Julien Lion, Hakim Ouled-Haddou, Valérie Metzinger-Le Meuth, Gabriel Choukroun, Laurent Metzinger, Nicolas Guillaume

Registry-linked trialAbstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04700631 (Extracellular Vesicles as Biomarkers for Chronic Renal Failure), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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.

NCT04700631 nacompletednot on this map

Extracellular Vesicles as Biomarkers for Chronic Renal Failure

TypeinterventionalSponsorCentre Hospitalier Universitaire, AmiensRan2021 to 2023Enrolled143ConditionsChronic Renal Failure, Urinary Extracellular VesicleArmsurinary extracellular vesicle concentration, blood sample
3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Review
  2. Review
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  4. Review
  5. Review
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

10 authors.

Valentine JacobHEMATIM UR-UPJV 4666, C.U.R.S, University of Picardie Jules Verne, F-80000 Amiens, France.
Quentin de BernyDepartment of Nephrology Dialysis Transplantation, Amiens University Hospital, F-80000 Amiens, France.ORCID 0000-0003-4487-9101
François BrazierDepartment of Nephrology Dialysis Transplantation, Amiens University Hospital, F-80000 Amiens, France.ORCID 0000-0002-3898-4389
Claire PresneDepartment of Nephrology Dialysis Transplantation, Amiens University Hospital, F-80000 Amiens, France.
Julien LionHEMATIM UR-UPJV 4666, C.U.R.S, University of Picardie Jules Verne, F-80000 Amiens, France.ORCID 0000-0002-7251-5332
Hakim Ouled-HaddouHEMATIM UR-UPJV 4666, C.U.R.S, University of Picardie Jules Verne, F-80000 Amiens, France.ORCID 0000-0002-3342-1288
Valérie Metzinger-Le MeuthHEMATIM UR-UPJV 4666, C.U.R.S, University of Picardie Jules Verne, F-80000 Amiens, France.ORCID 0000-0003-1718-5083
Gabriel ChoukrounDepartment of Nephrology Dialysis Transplantation, Amiens University Hospital, F-80000 Amiens, France.
Laurent MetzingerHEMATIM UR-UPJV 4666, C.U.R.S, University of Picardie Jules Verne, F-80000 Amiens, France.ORCID 0000-0002-7636-8480
Nicolas GuillaumeHEMATIM UR-UPJV 4666, C.U.R.S, University of Picardie Jules Verne, F-80000 Amiens, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular vesicles (EVs) have a key role in intercellular communication. We hypothesized that EVs are biomarkers of nephropathy or kidney allograft rejection. We screened patients with chronic kidney disease (CKD) and kidney transplant (KT) recipients. We measured the urine and plasma levels of total EVs overall and EV subpopulations (positive for podocalyxin, aquaporin-1, CD133, CD144, CD19, CD3, CD16, CD56, or CD41). We included 92 patients with CKD, 70 KT recipients, and 33 healthy volunteers. In CKD, the total urine EV concentration was correlated positively with the estimated glomerular filtration rate (eGFR), but none of the subpopulations was identified as a potential biomarker of nephropathy. Among the KT recipients, 30 had good allograft function and 40 had allograft disease (13 with antibody-mediated rejections (ABMR), 12 with T-cell-mediated rejection (TCMR), and 15 with allograft dysfunction). Patients with ABMR had low plasma levels of EVs derived from B-cells, T-cells, and endothelium (

Indexed as

Extracellular VesiclesKidney TransplantationRenal Insufficiency, ChronicAdultAgedBiomarkersCohort StudiesFemaleGlomerular Filtration RateGraft RejectionHumansMaleMiddle AgedTransplant RecipientsBiomarkersantibody-mediated rejectionchronic kidney diseaseextracellular vesicleskidney transplant recipients

Identifiers

PMID40332150
PMCPMC12027010

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Registered trials

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.