Evidence map›Paper›PMID 42171344›Full record

ArticleTransplant infectious disease : an official journal of the Transplantation Society

Infectious Risk Donor Status in Uncontrolled Donation After Circulatory Death and Liver Transplantation.

Chiara Lazzeri, Paolo Antonio Grossi, Manuela Bonizzoli, Davide Ghinolfi, Arianna Trizzino, Giuseppe Feltrin, Adriano Peris

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Article in Transplant infectious disease : an official journal of the Transplantation Society. 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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5 · Who and what money

Authors and funding

7 authors.

Chiara LazzeriRegional Center for Transplant Coordination, Florence, Italy.ORCID https://orcid.org/0000-0003-0131-4450
Paolo Antonio GrossiInfectious and Tropical Diseases Unit, Department of Medicine and Surgery, University of Insubria, ASST-Sette Laghi, Varese, Italy.
Manuela BonizzoliIntensive Care Unit, ECMO Referral Center, AOUC, Florence, Italy.
Davide GhinolfiDivision of Hepatic Surgery and Liver Transplantation, University of Pisa Hospital, Pisa, Italy.
Arianna TrizzinoDivision of Hepatic Surgery and Liver Transplantation, University of Pisa Hospital, Pisa, Italy.ORCID https://orcid.org/0000-0002-6075-175X
Giuseppe FeltrinItalian National Transplant Center, Rome, Italy.
Adriano PerisRegional Center for Transplant Coordination, Florence, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundsFew data are so far available concerning the infectious risk donor profile in uncontrolled donation after circulatory death (uDCDs), despite the high incidence of infectious complications observed in out-of-hospital cardiac arrest patients.

methodsWe assessed the donor risk profile in utilized uDCD donors consecutively assessed from 2018 to 2024, focusing on the outcome of liver transplant recipients.

resultsFifty-two consecutive utilized uDCDs were included. In 16 uDCDs, blood cultures were positive. In all these cases, Gram-positive bacteria were observed, mainly cocci (14/16, 88%). These microorganisms were considered contaminants. None of these microorganisms were isolated in recipients. No donor-related infection was detected in the 24 liver transplant recipients.

conclusionsAccording to our results, uDCDs show a low risk of infection transmission to the recipients. Nevertheless, a careful and systematic approach to donor evaluation should be pursued and implemented, considering the restricted time frame for assessment and the urgent procedures performed, considering the characteristics of uDCD (comprising the performance of an urgent procedure). Transplant coordinators should promptly report culture positivity in one of the collected samples, thus allowing the timely initiation of antibiotic therapy in the recipients. In uDCD donors, some information on infectious risk may be lacking, considering the limited time and that a urine culture may not be feasible since these donors may be anuric.

Indexed as

Donor SelectionLiver TransplantationTissue DonorsAdultAgedFemaleHumansMaleMiddle AgedRisk Factorsinfectiousliver transplantoutcomeuncontrolled donation after circulatory death

Identifiers

PMID42171344
PMCPMC13450114

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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.