Evidence map›Paper›PMID 33717167›Full record

ArticleFrontiers in immunology2021

Can PIRCHE-II Matching Outmatch Traditional HLA Matching?

Christian Unterrainer, Bernd Döhler, Matthias Niemann, Nils Lachmann, Caner Süsal

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.6field-weighted citation impact, top 4% of its field
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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
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  5. Kidney Transplant Outcomes With Non-Depleting Antibody Induction Therapy in Human Leucocyte Antigen Sensitised Recipients.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Article
  6. Early Donor-Specific HLA Antibodies Detected by Screening in the First Month Posttransplant and Kidney Graft Outcomes.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Donor-Specific Antibodies Targeting a Repeated Eplet Mismatch and Outcome After Kidney Retransplantation.Transplant international : official journal of the European Society for Organ Transplantation · 2024
    Article
  13. Assessing the Predictive Power of PIRCHE-II Scores for the Development ofTransplant international : official journal of the European Society for Organ Transplantation · 2024
    Article
  14. Article
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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

5 authors at 3 institutions in 1 country.

Christian UnterrainerInstitute of Immunology, Heidelberg University Hospital, Heidelberg, Germany.
Bernd DöhlerInstitute of Immunology, Heidelberg University Hospital, Heidelberg, Germany.
Matthias NiemannPIRCHE AG, Berlin, Germany.
Nils LachmannInstitute for Transfusion Medicine, HLA-Laboratory, Charité-Universitätsmedizin Berlin, Berlin, Germany.
Caner SüsalInstitute of Immunology, Heidelberg University Hospital, Heidelberg, Germany.
Heidelberg University · DECharité - Universitätsmedizin Berlin · DEUniversity Hospital Heidelberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We analyzed in a cohort of 68,606 first deceased donor kidney transplantations reported to the Collaborative Transplant Study whether an epitope-based matching of donor-recipient pairs using the Predicted Indirectly ReCognizable HLA Epitopes algorithm (PIRCHE-II) is superior to currently applied HLA antigen matching. PIRCHE-II scores were calculated based on split antigen HLA-A, -B, -DRB1 typing and adjusted to the 0-6 range of HLA mismatches. PIRCHE-II scores correlated strongly with the number of HLA mismatches (Spearman ρ = 0.65,

Indexed as

AdultAgedCohort StudiesEpitopesFemaleGraft RejectionGraft SurvivalHLA AntigensHumansKidney TransplantationMaleMiddle AgedTissue DonorsEpitopesHLA AntigensCollaborative Transplant Studyepitope matchingHLA matchingkidney allocationPIRCHE-IIpresensitization

Identifiers

PMID33717167
PMCPMC7952296
OpenAlexW3135582850

What OpenQuestion holds

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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.