Evidence map›Paper›PMID 38346499›Full record

ArticleAmerican journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons2024

Characterizing proximity and transfers of deceased organ donors to donor care units in the United States.

Emily A Vail, Vicky W Tam, Elizabeth M Sonnenberg, Nikhil R Lavu, Peter P Reese, Peter L Abt, Niels D Martin, Richard D Hasz, Kim M Olthoff, Meeta P Kerlin and 3 more

Abstract read
In one paragraph

Article in American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, 2024. 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. Contribution of donor hospital characteristics to deceased donor organ recovery rates.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2026
    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

13 authors.

Emily A VailDepartment of Anesthesiology and Critical Care, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA. Electronic address: emily.vail@pennmedicine.upenn.edu.
Vicky W TamData Science and Biostatistics Unit, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Elizabeth M SonnenbergDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA.
Nikhil R LavuHaverford College, Haverford, Pennsylvania, USA.
Peter P ReeseLeonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA; Renal-Electrolyte and Hypertension Division, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Peter L AbtDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA.
Niels D MartinDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA.
Richard D HaszGift of Life Donor Program, Philadelphia, Pennsylvania, USA.
Kim M OlthoffDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA.
Meeta P KerlinDivision of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Jason D ChristieDivision of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Mark D NeumanDepartment of Anesthesiology and Critical Care, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Vishnu S PotluriLeonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA; Renal-Electrolyte and Hypertension Division, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.

Funding

Learning Health Systems Mentored Career Development ProgramK12HS026372 · AHRQ · UNIVERSITY OF PENNSYLVANIA · PI ASCH, DAVID A, LANE-FALL, MEGHAN BROOKS · 2018 to 2022
$3.2M
Impact of Geographic Boundaries on Deceased Donor Kidney Discard, Allocation, and OutcomesK08DK127250 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI POTLURI, VISHNU SAGAR · 2021 to 2025
$838k
Mentored research in solid organ transplantation: outcomes using organs from Hepatitis C virus infected donors for uninfected recipientsK24AI146137 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI REESE, PETER PHILIP · 2019 to 2023
$671k
AHRQ HHS K12 HS026372NIAID NIH HHS K24 AI146137NIDDK NIH HHS K08 DK127250
6 · The paper itself

Abstract

Some United States organ procurement organizations transfer deceased organ donors to donor care units (DCUs) for recovery procedures. We used Organ Procurement and Transplantation Network data, from April 2017 to June 2021, to describe the proximity of adult deceased donors after brain death to DCUs and understand the impact of donor service area (DSA) boundaries on transfer efficiency. Among 19 109 donors (56.1% of the cohort) in 25 DSAs with DCUs, a majority (14 593 [76.4%]) were in hospitals within a 2-hour drive. In areas with DCUs detectable in the study data set, a minority of donors (3582 of 11 532 [31.1%]) were transferred to a DCU; transfer rates varied between DSAs (median, 27.7%, range, 4.0%-96.5%). Median hospital-to-DCU driving times were not meaningfully shorter among transferred donors (50 vs 51 minutes for not transferred, P < .001). When DSA boundaries were ignored, 3241 cohort donors (9.5%) without current DCU access were managed in hospitals within 2 hours of a DCU and thus potentially eligible for transfer. In summary, approximately half of United States deceased donors after brain death are managed in hospitals in DSAs with a DCU. Transfer of donors between DSAs may increase DCU utilization and improve system efficiency.

Indexed as

Tissue and Organ HarvestingTissue and Organ ProcurementTissue DonorsAdultBrain DeathFemaleGeographyHospitalsHospital UnitsHumansMaleMiddle AgedProfessional Practice LocationUnited Statesdonor care unithealth care policyorgan donationorgan transplantation

Identifiers

PMID38346499
PMCPMC11144555

What OpenQuestion holds

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Registered trials

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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.