Evidence map›Paper›PMID 34467625›Full record

ReviewAmerican journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons2022

Imlifidase for the treatment of anti-HLA antibody-mediated processes in kidney transplantation.

Edmund Huang, Angela Q Maldonado, Christian Kjellman, Stanley C Jordan

Open access · hybridAbstract readReview
In one paragraph

Review in American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

40 citing papers in PubMed, 65 citations in OpenAlex.

  1. Trial
  2. Article
  3. Biologics in Kidney Transplantation: Why and How Should We Personalize Their Dosage?BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
    Review
  4. A novel immunoglobulin G- and immunoglobulin cleaving enzyme MG (IceMG), for antibody-mediated rejection.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. IdeZ protease does not prevent convertase stabilization by C3 nephritic factors in C3 glomerulopathy.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
    Article
  17. Article
  18. Escherichia coli in the production of biopharmaceuticals.Biotechnology and applied biochemistry · 2025
    Review
  19. Article
  20. 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

4 authors at 2 institutions in 2 countries.

Edmund HuangDepartment of Medicine, Division of Nephrology, Transplant Immunotherapy Program, Cedars-Sinai Medical Center, Los Angeles, California, USA.ORCID 0000-0001-5356-9290
Angela Q MaldonadoHansa Biopharma, Lund, Sweden.ORCID 0000-0002-9633-1247
Christian KjellmanHansa Biopharma, Lund, Sweden.
Stanley C JordanDepartment of Medicine, Division of Nephrology, Transplant Immunotherapy Program, Cedars-Sinai Medical Center, Los Angeles, California, USA.ORCID 0000-0002-0456-8635
Cedars-Sinai Medical Center · USHansa Biopharma (Sweden) · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The IgG-degrading enzyme derived from Streptococcus pyogenes (Imlifidase, Hansa Biopharma) is a novel agent that cleaves all four human subclasses of IgG and has therapeutic potential for HLA desensitization in kidney transplantation and antibody-mediated rejection. Data from clinical trials in kidney transplantation demonstrated rapid degradation of anti-HLA donor-specific antibodies facilitating HLA-incompatible transplantation, which led to conditional approval of imlifidase by the European Medicines Agency for desensitization in kidney transplant recipients of a deceased donor with a positive cross match. Important considerations arising from the early experiences with imilfidase on kinetics of donor-specific antibodies after administration, timing of complementary therapeutic monoclonal or polyclonal IgG antibodies, and interference with cross match assays should be recognized as imlifidase emerges as a therapeutic agent for clinical transplantation.

Indexed as

Kidney TransplantationAntilymphocyte SerumGraft RejectionHLA AntigensHumansImmunoglobulin GImmunosuppressive AgentsTissue DonorsAntilymphocyte SerumHLA AntigensImmunoglobulin GImmunosuppressive Agentsalloantibodyclinical researchdesensitizationimmune modulationimmunosuppressant - otherimmunosuppressionkidney transplantationnephrologypracticerejection: antibody-mediated (ABMR)sensitization

Identifiers

PMID34467625
PMCPMC9293130
OpenAlexW3197957540

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.