Evidence map›Paper›PMID 30759167›Full record

Trial reportPloS one2019

Infectious complications and NK cell depletion following daratumumab treatment of Multiple Myeloma.

Hareth Nahi, Michael Chrobok, Charlotte Gran, Johan Lund, Astrid Gruber, Gösta Gahrton, Per Ljungman, Arnika Kathleen Wagner, Evren Alici

Open access · goldAbstract readClinical TrialComparative StudyMulticenter Study
In one paragraph

Trial report in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
12.1field-weighted citation impact, top 1% 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

57 citing papers in PubMed, 1 synthesis or guideline pooled it, 113 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Trial
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. IgG replacement in multiple myeloma.Blood cancer journal · 2024
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. 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

9 authors at 2 institutions in 2 countries.

Hareth NahiDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Michael ChrobokDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Charlotte GranDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-6069-6615
Johan LundDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Astrid GruberDepartment of Hematology, Karolinska University Hospital, Stockholm, Sweden.
Gösta GahrtonDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Per LjungmanDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Arnika Kathleen WagnerDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-0339-8259
Evren AliciDivision of Hematology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
Karolinska University Hospital · SEKarolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment with Daratumumab (Dara), a monoclonal anti-CD38 antibody of IgG1 subtype, is effective in patients with multiple myeloma (MM). However, Dara also impairs the cellular immunity, which in turn may lead to higher susceptibility to infections. The exact link between immune impairment and infectious complications is unclear. In this study, we report that nine out of 23 patients (39%) with progressive MM had infectious complications after Dara treatment. Five of these patients had viral infections, two developed with bacterial infections and two with both bacterial and viral infections. Two of the viral infections were exogenous, i.e. acute respiratory syncytial virus (RSV) and human metapneumovirus (hMPV), while five consisted of reactivations, i.e. one herpes simplex (HSV), 1 varicella-zoster (VZV) and three cytomegalovirus (CMV). Infections were solely seen in patients with partial response or worse. Assessment of circulating lymphocytes indicated a selective depletion of NK cells and viral reactivation after Dara treatment, however this finding does not exclude the multiple components of viral immune-surveillance that may get disabled during this monoclonal treatment in this patient cohort. These results suggest that the use of antiviral and antibacterial prophylaxis and screening of the patients should be considered.

Indexed as

Bacterial InfectionsLymphocyte DepletionMultiple MyelomaVirus DiseasesAdultAgedAged, 80 and overAntibodies, MonoclonalCohort StudiesFemaleHumansKiller Cells, NaturalMaleMiddle AgedAntibodies, Monoclonaldaratumumab

Identifiers

PMID30759167
PMCPMC6374018
OpenAlexW2911738960

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.