Evidence map›Paper›PMID 39149569›Full record

ArticleTransplant international : official journal of the European Society for Organ Transplantation2024

Donor-Derived Cell-Free DNA as a Companion Biomarker for AMR Treatment With Daratumumab: Case Series.

Bilgin Osmanodja, Aylin Akifova, Klemens Budde, Michael Oellerich, Julia Beck, Kirsten Bornemann-Kolatzki, Ekkehard Schütz, Joachim Velden, Claudia Lehmann, Bastian Malte Krüger and 2 more

Registry-linked trialAbstract readCase Reports
In one paragraph

Article in Transplant international : official journal of the European Society for Organ Transplantation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07551531 (GraftAssure Lowering Allograft rejeCTIon by Combination-), which is not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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.

NCT07551531 not yet recruitingnot on this mapstarted 2026, after this paper: background citation

GraftAssure Lowering Allograft rejeCTIon by Combination- (GALACTIC) Trial: A Multi-Center Registry Study Assessing Transplanted Kidney Status

Typeobservational_patient_registrySponsorInsight Molecular DiagnosticsRan2026 to 2033Enrolled5,000ConditionsKidney Transplant
3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Longitudinal Monitoring of Donor-Derived Cell-Free DNA Supports Risk Stratification in Kidney Transplant Recipients With Allograft Dysfunction.Transplant international : official journal of the European Society for Organ Transplantation · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Targeting CD38 in Antibody-Mediated Rejection.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Review
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

12 authors.

Bilgin OsmanodjaDepartment of Nephrology and Intensive Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Berlin Institute of Health, Humboldt-Universität zu Berlin, Berlin, Germany.
Aylin AkifovaDepartment of Nephrology and Intensive Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Berlin Institute of Health, Humboldt-Universität zu Berlin, Berlin, Germany.
Klemens BuddeDepartment of Nephrology and Intensive Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Berlin Institute of Health, Humboldt-Universität zu Berlin, Berlin, Germany.
Michael OellerichDepartment of Clinical Pharmacology, University Medical Center Göttingen, Göttingen, Germany.
Julia BeckChronix Biomedical GmbH, Göttingen, Germany.
Kirsten Bornemann-KolatzkiChronix Biomedical GmbH, Göttingen, Germany.
Ekkehard SchützChronix Biomedical GmbH, Göttingen, Germany.
Joachim VeldenDepartment of Nephropathology, Institute of Pathology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany.
Claudia LehmannInstitute for Transfusion Medicine, Laboratory for Transplantation Immunology, University Hospital Leipzig, Leipzig, Germany.
Bastian Malte KrügerMedical Department III, Division of Nephrology, University of Leipzig Medical Center, Leipzig, Germany.
Anette BachmannMedical Department III, Division of Nephrology, University of Leipzig Medical Center, Leipzig, Germany.
Jan KowaldMedical Department III, Division of Nephrology, University of Leipzig Medical Center, Leipzig, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibody-mediated rejection (AMR) is among the most frequent causes for graft loss after kidney transplantation. While there are no approved therapies, several case reports with daratumumab and the very recent phase 2 trial of felzartamab in AMR have indicated the potential efficacy of therapeutic interventions targeting CD38. Donor-derived cell-free DNA (dd-cfDNA) is an emerging biomarker with injury-specific release and a short half-life, which could facilitate early diagnosis of AMR and monitoring of treatment response. We describe two cases of patients with chronic active AMR, who were treated with monthly daratumumab infusions, and in whom donor-derived cell-free DNA (dd-cfDNA) was measured longitudinally to monitor treatment response. In both patients, daratumumab treatment led to stabilization of kidney function parameters, a strong decline of dd-cfDNA below the previously established threshold for rejection, and partial or complete histologic resolution of AMR activity. Our case series suggests that dd-cfDNA may be a useful companion biomarker for longitudinal monitoring of anti-CD38 treatment in patients with AMR.

Indexed as

Antibodies, MonoclonalBiomarkersCell-Free Nucleic AcidsGraft RejectionKidney TransplantationADP-ribosyl Cyclase 1AdultFemaleHumansMiddle AgedTissue DonorsADP-ribosyl Cyclase 1Antibodies, MonoclonalBiomarkersCell-Free Nucleic Acidsdaratumumabantibody-mediated rejectionbiomarkerdaratumumabdonor-derived cell-free DNAkidney transplantation

Identifiers

PMID39149569
PMCPMC11325154

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Registered trials

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.