Evidence map›Paper›PMID 31191532›Full record

Observational studyFrontiers in immunology2019

Discrepancy of Serological and Molecular Patterns of Circulating Epstein-Barr Virus Reactivation in Primary Sjögren's Syndrome.

Armen Sanosyan, Claire Daien, Anaïz Nutz, Karine Bollore, Anne-Sophie Bedin, Jacques Morel, Valérie Zimmermann, Gaetane Nocturne, Marianne Peries, Nicolas Guigue and 4 more

Open access · goldAbstract readComparative StudyMulticenter StudyObservational Study
In one paragraph

Observational study in Frontiers in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Exosomes as immunomodulators in autoimmune inflammation: implications for primary Sjögren's disease.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Review
  5. Article
  6. Article
  7. Viruses · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Sjögren's Syndrome and Viral Infections.Rheumatology and therapy · 2021
    Review
  15. Review
  16. Article
  17. Infections as Risk Factor of Sjögren's Syndrome.Open access rheumatology : research and reviews · 2020
    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

14 authors at 9 institutions in 1 country.

Armen SanosyanPathogenesis and Control of Chronic Infections, University of Montpellier, INSERM, EFS, CHU Montpellier, Montpellier, France.
Claire DaienCHU Montpellier, Department of Rheumatology, Montpellier, France.
Anaïz NutzCHRU de Nîmes, Nîmes, France.
Karine BollorePathogenesis and Control of Chronic Infections, University of Montpellier, INSERM, EFS, CHU Montpellier, Montpellier, France.
Anne-Sophie BedinPathogenesis and Control of Chronic Infections, University of Montpellier, INSERM, EFS, CHU Montpellier, Montpellier, France.
Jacques MorelCHU Montpellier, Department of Rheumatology, Montpellier, France.
Valérie ZimmermannInstitut de Génétique Moléculaire de Montpellier, Centre National de la Recherche Scientifique UMR 5535, Université de Montpellier, Montpellier, France.
Gaetane NocturneFaculté de Médecine, Université Paris Sud, INSERM, U1184, Center for Immunology of Viral Infections and Autoimmune Diseases, Le Kremlin-Bicêtre, France.
Marianne PeriesPathogenesis and Control of Chronic Infections, University of Montpellier, INSERM, EFS, CHU Montpellier, Montpellier, France.
Nicolas GuigueGroupe Hospitalier Saint-Louis-Lariboisière-Fernand-Widal, Laboratory of Parasitology and Mycology, AP-HP, Paris, France.
Jacques-Eric GottenbergRheumatology Department, CHU Strasbourg, Strasbourg, France.
Philippe Van de PerrePathogenesis and Control of Chronic Infections, University of Montpellier, INSERM, EFS, CHU Montpellier, Montpellier, France.
Xavier MarietteFaculté de Médecine, Université Paris Sud, INSERM, U1184, Center for Immunology of Viral Infections and Autoimmune Diseases, Le Kremlin-Bicêtre, France.
Edouard TuaillonPathogenesis and Control of Chronic Infections, University of Montpellier, INSERM, EFS, CHU Montpellier, Montpellier, France.
Inserm · FRUniversité de Montpellier · FRCentre Hospitalier Universitaire de Nîmes · FRHôpital Arnaud de Villeneuve · FRHôpital Fernand-Widal · FRHôpital Lapeyronie · FRInstitut de Génétique Moléculaire de Montpellier · FRUniversité de Strasbourg · FRUniversité Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary Sjögren's syndrome (pSS) is characterized by B cell hyperactivation, production of autoantibodies and increased risk of B cell lymphomas. Serological profile of Epstein-Barr virus (EBV) reactivation and increase EBV DNA levels in exocrine glands are observed in pSS, but whether these abnormalities are accompanied with disturbed systemic EBV control or have any association with pSS activity remains to be investigated. In this observational study, we initially explored anti-EBV antibodies and cell-free DNA in 395 samples from a cross-sectional plasma collection of pSS patients included in ASSESS French national cohort. Results were assessed in relation with disease activity. Further, to assess cell-associated EBV DNA we organized a case-control study including 20 blood samples from pSS patients followed in University Hospital Center of Montpellier. Results were compared with matched controls. Robust response against EBV early antigen (EA) was observed in pSS patients with anti-SSA/B (Sjögren's syndrome A and B) and anti-SSA autoantibodies compared to anti-SSA/B negatives (

Indexed as

Virus ActivationAdultAgedAntibodies, AntinuclearAntibodies, ViralAutoantigensbeta 2-MicroglobulinBiomarkersB-LymphocytesCase-Control StudiesDNA, ViralEpstein-Barr Virus InfectionsExocrine GlandsFemaleHerpesvirus 4, HumanHumansAntibodies, AntinuclearAntibodies, ViralAutoantigensbeta 2-MicroglobulinBiomarkersDNA, ViralRibonucleoproteinsSS-A antibodiesSS-A AntigenSS-B antibodiesSS-B Antigenanti-EA antibodiesautoantibodiesbeta-2 microglobulinEBV DNAEpstein-Barr virusprimary Sjögren's syndrome

Identifiers

PMID31191532
PMCPMC6549440
OpenAlexW2946872490

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.