Evidence map›Paper›PMID 33118048›Full record

ArticlePediatric nephrology (Berlin, Germany)2021

A global antiB cell strategy combining obinutuzumab and daratumumab in severe pediatric nephrotic syndrome.

Claire Dossier, Benjamin Prim, Christelle Moreau, Thérésa Kwon, Anne Maisin, Sylvie Nathanson, Christiane De Gennes, Katia Barsotti, Abdelmajid Bourrassi, Julien Hogan and 1 more

Open access · greenAbstract read
In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 40 citations in OpenAlex.

  1. B-cell-targeting therapies in podocytopathies.Pediatric nephrology (Berlin, Germany) · 2026
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  16. Management of adult patients with podocytopathies: an update from the ERA Immunonephrology Working Group.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2024
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 6 institutions in 2 countries.

Claire DossierDepartment of Pediatric Nephrology, Hôpital Robert-Debré and Universty of Paris, Paris, France.
Benjamin PrimDepartment of Pediatric Nephrology, Hôpital Robert-Debré and Universty of Paris, Paris, France.
Christelle MoreauDepartment of Pharmacy, Hôpital Robert-Debré and University of Paris, Paris, France.
Thérésa KwonDepartment of Pediatric Nephrology, Hôpital Robert-Debré and Universty of Paris, Paris, France.
Anne MaisinDepartment of Pediatric Nephrology, Hôpital Robert-Debré and Universty of Paris, Paris, France.
Sylvie NathansonDepartment of Pediatrics, Hôpital André Mignot, Le Chesnay, France.
Christiane De GennesDepartment of Pediatrics, Centre Hospitalier Nord Essonne, Orsay, France.
Katia BarsottiDepartment of Pediatrics, Groupe Hospitalier La Rochelle, La Rochelle, France.
Abdelmajid BourrassiDepartment of Pediatrics, Centre Hospitalier et Universitaire de la Martinique, Fort-de-France, France.
Julien HoganDepartment of Pediatric Nephrology, Hôpital Robert-Debré and Universty of Paris, Paris, France.
Georges DeschênesDepartment of Pediatric Nephrology, Hôpital Robert-Debré and Universty of Paris, Paris, France. georges.deschenes@aphp.fr.ORCID 0000-0002-5158-2915
Hôpital Robert-Debré · FRCentre Hospitalier de La Rochelle · FRCentre Hospitalier d'Orsay · FRCentre Hospitalier Universitaire de Martinique · MQHôpital André Mignot · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSteroid-sensitive nephrotic syndrome (SSNS) is, in most patients, a chronic disease with 80% experiencing at least one relapse after first flare. B cell depletion using rituximab is effective in preventing relapse in steroid-dependent (SDNS) patients but fails to maintain long-term remission following B cell recovery, possibly due to development of autoreactive long-lived plasma cells. We investigated sequential combination of antiCD20 antibody targeting all B cell subsets, and antiCD38 antibody with high plasma cell cytotoxicity in patients with uncontrolled SDNS after failure of one or several attempts at B cell depletion.

methodsFourteen patients with median disease duration 7.8 years received 1000 mg/1.73 m

resultsMedian age at treatment was 11.0 [IQR 10.4-14.4] years. B cell depletion was achieved in all patients, and B cell reconstitution occurred in all at median 9.5 months after obinutuzumab injection. After median follow-up 20.3 months (IQR 11.5-22.6), 5/14 patients relapsed including 4 within 100 days following B cell repletion. Relapse-free survival was 60% at 24 months from obinutuzumab infusion. Mild infusion reactions were reported in 3/14 patients during obinutuzumab and 4/14 during daratumumab infusions. Mild transient neutropenia (500-1000/mm

conclusionGlobal antiB cell strategy combining obinutuzumab and daratumumab induces prolonged peripheral B cell depletion and remission in children with difficult-to-treat SDNS.

Indexed as

B-LymphocytesNephrotic SyndromeAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedChildHumansImmune ReconstitutionRecurrenceRituximabSteroidsTreatment OutcomeAntibodies, MonoclonalAntibodies, Monoclonal, HumanizeddaratumumabobinutuzumabRituximabSteroidsB cell recoveryChildrenDaratumumabObinutuzumabRelapseRituximabSteroid-dependent nephrotic syndrome

Identifiers

PMID33118048
PMCPMC7594934
OpenAlexW3097227682

What OpenQuestion holds

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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.