Evidence map›Paper›PMID 41259043›Full record

ArticleClinical transplantation2025

Emerging National Trends in Normothermic Regional Perfusion for Simultaneous Pancreas-Kidney Transplantation.

Raphaël M J Fischer, Nicolas Muñoz, Olivia Ong, Peter L Abt, Angelika C Gruessner, Ronald F Parsons

Abstract read
In one paragraph

Article in Clinical transplantation, 2025. 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
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

6 authors.

Raphaël M J FischerDepartment of Surgery, Erasmus Medical Center, Erasmus University Rotterdam, Rotterdam, the Netherlands.ORCID https://orcid.org/0009-0006-0307-527X
Nicolas MuñozDepartment of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Olivia OngDepartment of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Peter L AbtDepartment of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Angelika C GruessnerDepartment of Nephrology SUNY Downstate Medical Center Brooklyn, New York, USA.ORCID https://orcid.org/0000-0001-5961-5913
Ronald F ParsonsDepartment of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNormothermic regional perfusion (NRP) is rapidly gaining adoption for donation after cardiac death (DCD) organ recovery in the United States. However, little is known about trends in NRP procured grafts for simultaneous pancreas-kidney transplantation (SPK).

designSPK recipients between January 2021 and June 2025 were identified using the United Network for Organ Sharing (UNOS)/Organ Procurement and Transplantation Network (OPTN) national data. PATIENTS: DCD-SPK donors and recipients were included and grouped by recovery method. MEASUREMENTS: Donor and recipient demographic data were described. Primary outcomes were pancreas and kidney graft survival at 1 year, evaluated with Kaplan-Meier survival curves. Kidney outcomes included delayed graft function and creatinine levels.

resultsA total of 137 DCD SPKs were included, with NRP and super-rapid recovery (SRR) performed in 33 (24%) and 104 (76%) of donors, respectively. Donors in the NRP group were older (28 [22-34] vs. 22 [18-29], p < 0.05) and had a longer withdrawal-to-death time (22 [18-24] vs. 18 [15-22], p < 0.05). Recipients in the NRP group were younger (38 [35-46] vs. 48 [39-55], p < 0.05), more frequently transplanted for Type 1 diabetes, and had worse functional status at the time of transplant. NRP was associated with lower rates of delayed kidney graft function (6% vs. 33%, p < 0.05) and a trend toward lower 6-month creatinine (1.1 vs. 1.3 mg/dL, p = 0.054), with similar 1-year values. One-year pancreas and kidney graft survival following NRP were 91% and 100%, respectively.

conclusionsSince the introduction of NRP, 24% of the DCD-SPK grafts were procured with NRP. Comparable 1-year kidney and pancreas graft survival between SRR and NRP with lower rates of kidney dysfunction following NRP.

Indexed as

Delayed Graft FunctionGraft RejectionKidney Failure, ChronicKidney TransplantationOrgan PreservationPancreas TransplantationPerfusionTissue and Organ ProcurementTissue DonorsAdolescentAdultFemaleFollow-Up StudiesGraft SurvivalHumansMaledonation after circulatory deathkidney transplantationnormothermic regional perfusionpancreas transplantationperfusionsimultaneous pancreas–kidney transplantation

Identifiers

PMID41259043
PMCPMC12629267

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 OpenQuestion graph.