Evidence map›Paper›PMID 42804549›Full record

ArticleClinical transplantation2026

Five-Year Outcomes and Clinicopathological Correlations of Kidney Transplants From Deceased Donors With Diabetes.

Marina Colella-Santos, Pedro Henrique Pepato, Henrique Machado de Sousa Proença, Luiz Antonio Ribeiro de Moura, José Medina-Pestana, Renato Demarchi Foresto, Lúcio Requião-Moura

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Article in Clinical transplantation, 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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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Marina Colella-SantosNephrology Division, Federal University of São Paulo, São Paulo, Brazil.
Pedro Henrique PepatoNephrology Division, Federal University of São Paulo, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-7678-9616
Henrique Machado de Sousa ProençaHospital Do Rim, Fundação Oswaldo Ramos, São Paulo, Brazil.
Luiz Antonio Ribeiro de MouraNephrology Division, Federal University of São Paulo, São Paulo, Brazil.ORCID https://orcid.org/0000-0003-4070-7505
José Medina-PestanaNephrology Division, Federal University of São Paulo, São Paulo, Brazil.
Renato Demarchi ForestoNephrology Division, Federal University of São Paulo, São Paulo, Brazil.
Lúcio Requião-MouraNephrology Division, Federal University of São Paulo, São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKidneys from deceased donors with diabetes mellitus are refused because diabetes is considered a marker of lower organ quality. We evaluated 5-year outcomes according to donor-recipient diabetes status and, secondarily, the prognostic value of pre-implantation histopathological findings among accepted diabetic donor kidneys.

methodsThis retrospective single-center cohort study included adult recipients of deceased-donor kidney transplants performed between 2013 and 2017. Five-year kidney function and death-censored graft survival were compared according to donor diabetes status before and after 1:2 propensity score matching. A secondary exploratory analysis evaluated Banff chronicity parameters in pre-implantation pathology reports.

resultsAmong 3058 recipients, 244 received kidneys from diabetic donors. These donors were older, more frequently hypertensive, and had higher KDPI than non-diabetic donors. In unadjusted analyses, recipients of diabetic donor kidneys had lower eGFR and death-censored graft survival. After matching, eGFR from years 1 to 5, eGFR slope, and death-censored graft survival no longer differed between groups. Recipient diabetes did not significantly modify the association of donor diabetes with graft survival or longitudinal eGFR, although the D+/R+ subgroup was small (n = 39). Among 164 available pre-implantation biopsy reports, diabetes-related glomerular lesions were uncommon, chronic lesions were predominantly vascular and mild to moderate, and no Banff histological parameter independently predicted eGFR <30 mL/min/1.73 m

conclusionsAfter balancing baseline donor and recipient characteristics, donor diabetes was not associated with significantly lower 5-year kidney function or death-censored graft survival. In the secondary clinicopathological analysis, no individual Banff chronicity parameter independently predicted 5-year outcomes.

Indexed as

Diabetes MellitusGraft RejectionKidney Failure, ChronicKidney TransplantationTissue DonorsAdultFemaleFollow-Up StudiesGlomerular Filtration RateGraft SurvivalHumansKidney Function TestsMaleMiddle AgedPrognosisRetrospective StudiesBanff classificationdeceased donordiabetes mellitusestimated glomerular filtration rategraft survivalkidney transplantationpre‐implantation biopsy

Identifiers

PMID42804549
PMCPMC13619057

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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 Socratic graph.