Evidence map›Paper›PMID 30837635›Full record

ArticleScientific reports2019

B-cell depletion induces a shift in self antigen specific B-cell repertoire and cytokine pattern in patients with bullous pemphigoid.

Nicolas Berkani, Pascal Joly, Marie-Laure Golinski, Natacha Colliou, Annick Lim, Anis Larbi, Gaetan Riou, Frederique Caillot, Philippe Bernard, Christophe Bedane and 6 more

Erratum issued Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT00525616 (Assessment of Rituximab Efficiency and Tolerance in Treatment of Bullous Pemphigoid.), which is not on this map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
3.1field-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.

NCT00525616 phase3completednot on this map

Assessment of Rituximab Efficiency and Tolerance in Treatment of Bullous Pemphigoid.

TypeinterventionalSponsorUniversity Hospital, RouenRan2008 to 2013Enrolled18ConditionsBullous PemphigoidArmsMabthera
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
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  5. Review
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  8. Article
  9. Bullous pemphigoid burden of disease, management and unmet therapeutic needs.Journal of the European Academy of Dermatology and Venereology : JEADV · 2025
    Review
  10. Article
  11. Review
  12. Review
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  18. Review
  19. Article
  20. Pemphigus and Pemphigoid: From Disease Mechanisms to Druggable Pathways.The Journal of investigative dermatology · 2022
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 10 institutions in 3 countries.

Nicolas BerkaniNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Pascal JolyNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Marie-Laure GolinskiNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Natacha ColliouNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Annick LimImmunoscope plateform, Pasteur Institute, Paris, France.
Anis LarbiSingapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
Gaetan RiouNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Frederique CaillotNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Philippe BernardDepartment of Dermatology, Reims University Hospital, Reims, France.
Christophe BedaneDepartment of Dermatology, Limoges University Hospital, Limoges, France.
Emmanuel DelaporteDepartment of Dermatology, Lille University Hospital, Lille, France.
Guillaume ChabyDepartment of Dermatology, Amiens University Hospital, Amiens, France.
Anne DompmartinDepartment of Dermatology, Caen University Hospital, Caen, France.
Michael HertlDepartment of Dermatology and Allergology, Philipps University, Marburg, Germany.
Sebastien CalboNormandie University, UNIROUEN, INSERM U1234, Rouen, France.
Philippe MusetteNormandie University, UNIROUEN, Rouen University Hospital, Department of Dermatology, French reference center for autoimmune bullous diseases, F76000, Rouen, France. philippe.musette@aphp.fr.
Inserm · FRUniversité de Rouen Normandie · FRNormandie Université · FRCentre Hospitalier Universitaire Amiens-Picardie · FRInstitut Pasteur · FRPhilipps University of Marburg · DESingapore Immunology Network · SGUniversité de Caen Normandie · FRUniversité de Limoges · FRUniversité de Reims Champagne-Ardenne · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bullous Pemphigoid is the most common auto-immune bullous skin disease. It is characterized by the production of auto-antibodies directed against 2 proteins of the hemi-desmosome (BP180 and BP230). We assessed the efficacy and mechanisms of action of rituximab, an anti-CD20 monoclonal antibody, in 17 patients with severe and relapsing type of bullous pemphigoid. The phenotype, cytokine gene expression, and rearrangement of BP180-specific B-cell receptor genes were performed over 2 years following treatment. At the end of the study, 5 patients had died, 3 had withdrawn from the study, and 9 patients were in complete remission. The one- and two-year relapse rates were 44.1% (95% Confidence Interval (CI): 21.0-76.0%) and 66.5%, (95% CI: 38.4-91.4%), respectively. Phenotypic analyses confirmed dramatic B-cell depletion, which lasted for 9 to 12 months. The ELISA values of serum anti-BP180 antibodies and the frequency of BP180-specific circulating B cells decreased dramatically following treatment, which paralleled the improvement of skin lesions. During B-cell reconstitution, a polyclonal IgM repertoire appeared and a shift in the rearrangement of the B-cell receptor genes of BP180-specific circulating B cells was observed. Concurrently, we observed a decrease of IL-15, IL-6 and TNFα expressing BP180-specific B cells, and the emergence of IL-10 and IL-1RA-expressing BP180-specific IgM+ B cells in patients in complete remission off therapy, suggesting the functional plasticity of BP180-specific auto-immune B cells after rituximab treatment.

Indexed as

AgedAged, 80 and overAutoantibodiesAutoantigensB-LymphocytesCollagen Type XVIICytokinesFemaleHumansImmunoglobulin GImmunoglobulin MInterleukin-10Interleukin-15Interleukin-6MaleNon-Fibrillar CollagensAutoantibodiesAutoantigensCollagen Type XVIICytokinesImmunoglobulin GImmunoglobulin MInterleukin-10Interleukin-15Interleukin-6Non-Fibrillar CollagensRituximab

Identifiers

PMID30837635
PMCPMC6401188
OpenAlexW2920411868

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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.