Evidence map›Paper›PMID 41647031›Full record

ArticleFrontiers in medicine2025

Impact of acute kidney injury in ≥65-year-old kidney donors on short- and long-term allograft outcomes.

Quirin Bachmann, Lukas Nebl, Agathe Basta, Florian Kälble, Christoph F Mahler, Matthias Ott, Matthias C Braunisch, Volker Assfalg, Uwe Heemann, Jürgen Dippon and 3 more

Abstract read
In one paragraph

Article in Frontiers in medicine, 2025. 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
–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

1 citing paper in PubMed.

  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

13 authors.

Quirin BachmannDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Lukas NeblDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Agathe BastaDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Florian KälbleDepartment of Nephrology, Heidelberg University Hospital, Heidelberg, Germany.
Christoph F MahlerDepartment of Nephrology, Heidelberg University Hospital, Heidelberg, Germany.
Matthias OttDepartment of Emergency and Intensive Care Medicine, Klinikum Stuttgart -Katharinenhospital, Stuttgart, Germany.
Matthias C BraunischDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Volker AssfalgDepartment of Surgery, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Uwe HeemannDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Jürgen DipponInstitute for Stochastics and Applications, University of Stuttgart, Stuttgart, Germany.
Lutz RendersDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Vedat SchwengerDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.
Fabian EchterdiekDepartment of Nephrology, University Hospital Rechts der Isar, Technical University of Munich, TUM School of Medicine and Health, Munich, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Kidney transplantation (KT) from elderly donors (aged ≥65 years) with acute kidney injury (AKI) remains controversial and these organs might be underutilized. To date, clear evidence supporting the safety of KT from donors with AKI exists solely for younger donor populations. We hypothesized that, when appropriately selected, graft survival and function in recipients of kidneys from AKI and non-AKI donors aged ≥65 years are comparable. Methods: We conducted a retrospective cohort study analyzing KT outcomes from donors aged ≥65 years with and without AKI that were performed between 2006 and 2021 at three German transplant centers. AKI was defined according to KDIGO criteria. Death-censored graft survival, overall graft survival, patient survival up to 7 years, eGFR up to 5 years as well as incidence of delayed graft function and biopsy proven acute rejection were compared. Kaplan-Meier analyses and multivariable Cox regression were performed. Results: Of 685 KT recipients, 183 received kidneys from AKI donors, and 502 from non-AKI donors. Most KTs were from donors with KDIGO stage 1 AKI ( Conclusion: In this study, KT from ≥65-year-old donors with mostly mild AKI resulted in similar short and long-term graft survival and function compared to KT from ≥65-year-old donors without AKI. These findings support the utilization of AKI kidneys from elderly donors to expand the donor pool without compromising outcomes.

Indexed as

acute kidney injurydeath-censored graft survivaldelayed graft functiondonor ageEurotransplant Senior Programkidney transplantation

Identifiers

PMID41647031
PMCPMC12867811

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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.