Evidence map›Paper›PMID 36032101›Full record

ArticleFrontiers in immunology2022

An enhanced level of VCAM in transplant preservation fluid is an independent predictor of early kidney allograft dysfunction.

Michael Baboudjian, Bastien Gondran-Tellier, Romain Boissier, Patricia Ancel, Juline Marjollet, Luc Lyonnet, Pauline François, Florence Sabatier, Eric Lechevallier, Anne Dutour and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

11 authors at 4 institutions in 1 country.

Michael BaboudjianDepartment of Urology and Transplantation, La Conception Hospital, Assistance Publique-Hôpitaux Marseille, Marseille, France.
Bastien Gondran-TellierDepartment of Urology and Transplantation, La Conception Hospital, Assistance Publique-Hôpitaux Marseille, Marseille, France.
Romain BoissierDepartment of Urology and Transplantation, La Conception Hospital, Assistance Publique-Hôpitaux Marseille, Marseille, France.
Patricia AncelInstitut national de la santé et de la recherche médicale (INSERM) 1263, Aix Marseille University, French national research institute for agriculture, food and the environment (INRAE), Centre de recherche en CardioVasculaire et Nutrition (C2VN), Marseille, France.
Juline MarjolletInstitut national de la santé et de la recherche médicale (INSERM) 1263, Aix Marseille University, French national research institute for agriculture, food and the environment (INRAE), Centre de recherche en CardioVasculaire et Nutrition (C2VN), Marseille, France.
Luc LyonnetDepartment of Hematology, Hopital de la Conception, Assistance Publique-Hôpitaux Marseille, Marseille, France.
Pauline FrançoisInstitut national de la santé et de la recherche médicale (INSERM) 1263, Aix Marseille University, French national research institute for agriculture, food and the environment (INRAE), Centre de recherche en CardioVasculaire et Nutrition (C2VN), Marseille, France.
Florence SabatierInstitut national de la santé et de la recherche médicale (INSERM) 1263, Aix Marseille University, French national research institute for agriculture, food and the environment (INRAE), Centre de recherche en CardioVasculaire et Nutrition (C2VN), Marseille, France.
Eric LechevallierDepartment of Urology and Transplantation, La Conception Hospital, Assistance Publique-Hôpitaux Marseille, Marseille, France.
Anne DutourInstitut national de la santé et de la recherche médicale (INSERM) 1263, Aix Marseille University, French national research institute for agriculture, food and the environment (INRAE), Centre de recherche en CardioVasculaire et Nutrition (C2VN), Marseille, France.
Pascale PaulInstitut national de la santé et de la recherche médicale (INSERM) 1263, Aix Marseille University, French national research institute for agriculture, food and the environment (INRAE), Centre de recherche en CardioVasculaire et Nutrition (C2VN), Marseille, France.
Hôpital de la Conception · FRInserm · FRAix-Marseille Université · FRInstitut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: We aimed to evaluate whether donor-related inflammatory markers found in kidney transplant preservation fluid can associate with early development of kidney allograft dysfunction. Methods: Our prospective study enrolled 74 consecutive donated organs who underwent kidney transplantation in our center between September 2020 and June 2021. Kidneys from 27 standard criteria donors were allocated to static cold storage and kidneys from 47 extended criteria donors to hypothermic machine perfusion. ELISA assessment of inflammatory biomarkers (IL-6, IL6-R, ICAM, VCAM, TNFα, IFN-g, CXCL1 and Fractalkine) was analyzed in view of a primary endpoint defined as the occurrence of delayed graft function or slow graft function during the first week following transplantation. Results: Soluble VCAM levels measured in transplant conservation fluid were significantly associated with recipient serum creatinine on day 7. Multivariate stepwise logistic regression analysis identified VCAM as an independent non-invasive predictor of early graft dysfunction, both at 1 week (OR: 3.57, Conclusions: This prospective pilot study suggests that pre-transplant evaluation of VCAM levels could constitute a valuable indicator of transplant health and identify the VCAM-CD49d pathway as a target to limit donor-related vascular injury of marginal transplants.

Indexed as

Organ PreservationRenal InsufficiencyAllograftsBiomarkersHumansKidneyPilot ProjectsProspective StudiesBiomarkersdelayed graft functionextended criteria donorkidney transplantationmachine perfusionVCAM = vascular cell adhesion molecule

Identifiers

PMID36032101
PMCPMC9403542
OpenAlexW4291015557

What Socratic holds

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LicenceCC BY
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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 Socratic graph.