Evidence map›Paper›PMID 42553976›Full record

ArticleClinical kidney journal2026

Factors influencing the acceptance of deceased donor kidney transplant offers in children-a vignette survey.

Leonie Greipel, Xiaofei Liu, Evgenia Preka, Lena Brunkhorst, Burkhard Tönshoff, Dieter Haffner, Nele Kanzelmeyer

Abstract read
In one paragraph

Article in Clinical kidney journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

7 authors.

Leonie GreipelDepartment of Pediatric Kidney, Liver, Metabolic and Neurological Diseases, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0009-0007-0258-3501
Xiaofei LiuInstitute for Biostatistics, Hannover Medical School, Hannover, Germany.
Evgenia PrekaUniversité Paris Cité, INSERM U970 PARCC, Paris Institute for Transplantation and Organ Regeneration, Paris, France.ORCID https://orcid.org/0000-0001-7130-0439
Lena BrunkhorstDepartment of Pediatric Kidney, Liver, Metabolic and Neurological Diseases, Hannover Medical School, Hannover, Germany.
Burkhard TönshoffHeidelberg University, Medical Faculty, Department of Pediatrics I, University Children's Hospital Heidelberg, Heidelberg, Germany.ORCID https://orcid.org/0000-0002-6598-6910
Dieter HaffnerDepartment of Pediatric Kidney, Liver, Metabolic and Neurological Diseases, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0000-0002-9601-7813
Nele KanzelmeyerDepartment of Pediatric Kidney, Liver, Metabolic and Neurological Diseases, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0000-0002-4865-4906

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Donor kidneys are allocated to potential pediatric kidney transplant recipients based on criteria such as human leukocyte antigen (HLA) immunology, but explicit guidance for accepting deceased-donor kidney offers is lacking. Methods: A vignette survey was designed with a matrix of 128 fictitious kidney offers consisting of seven dimensions with two levels each: mismatches on HLA A, B, C (≤3/≥4); mismatches on HLA DR, DQ (≤2/≥3); donor estimated glomerular filtration rate (eGFR) (≥50/≤49 ml/min/1.73 m Results: Forty participants from eleven allocation organizations in Europe, Iran, and Canada, most commonly Eurotransplant (58%), including eight European countries, provided 533 evaluations (3-6 per vignette). In the multivariate analysis, four of the seven vignette dimensions decreased acceptance: ≥4 HLA A, B, C mismatches ( Conclusions: This pilot study suggests that factors such as HLA mismatches, donor eGFR, and donor age, consistently guided decisions, independently of participant's allocation organization. This underscores the potential value of developing evidence-informed donor-offer acceptance guidelines and investigating the impact of these factors on kidney transplantation outcome.

Indexed as

chronic renal failureCKDgraft survivalkidney transplantationpediatrics

Identifiers

PMID42553976
PMCPMC13437074

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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.