Evidence map›Paper›PMID 28684769›Full record

Observational studyScientific reports2017

Eosinophil Cationic Protein (ECP), a predictive marker of bullous pemphigoid severity and outcome.

Delphine Giusti, Gregory Gatouillat, Sébastien Le Jan, Julie Plée, Philippe Bernard, Frank Antonicelli, Bach Nga Pham

Registry-linked trialOpen access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03856840 (Evaluation of Cytokines and Immunoglobulins in Serum and Blister Fluids Appeared Before Treatment and Subsequently Under Treatment in Bullous Pemphigoid), which is not on this map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.7field-weighted citation impact, top 6% 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.

NCT03856840 completednot on this mapstarted 2018, after this paper: background citation

Evaluation of Cytokines and Immunoglobulins in Serum and Blister Fluids Appeared Before Treatment and Subsequently Under Treatment in Bullous Pemphigoid

Typeobservational_patient_registrySponsorMahmut Can KoskaRan2018 to 2019Enrolled21ConditionsPemphigoid, Bullous
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 47 citations in OpenAlex.

  1. Trial
  2. Review
  3. Galectin-9: diverse roles in skin disease.Frontiers in allergy · 2025
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Coagulation and Skin Autoimmunity.Frontiers in immunology · 2019
    Review
  20. 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

7 authors at 2 institutions in 1 country.

Delphine GiustiLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France.
Gregory GatouillatLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France.
Sébastien Le JanLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France.
Julie PléeLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France.
Philippe BernardLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France.
Frank AntonicelliLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France. frank.antonicelli@reims-reims.fr.
Bach Nga PhamLaboratory of Dermatology, Faculty of Medicine of Reims, EA 7319, IFR 53, University of Champagne-Ardenne, Reims, France.
Université de Reims Champagne-Ardenne · FRCentre Hospitalier Universitaire de Reims · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bullous Pemphigoid (BP) is an inflammatory rare autoimmune bullous dermatosis, which outcome cannot be predicted through clinical investigations. Eosinophils are the main immune infiltrated cells in BP. However, the release of Major Basic Protein (MBP), Eosinophil Derived Neurotoxin (EDN), and Eosinophil Cationic Protein (ECP) upon eosinophil activation has still not been evaluated with respect to BP development. MBP, EDN and ECP were measured by ELISA in serum (n = 61) and blister fluid (n = 20) of patients with BP at baseline, and in serum after 2 months of treatment (n = 41). Eosinophil activation in BP patients was illustrated at baseline by significantly higher MBP, EDN and ECP serum concentrations as compared with control subjects (n = 20), but without distinction according to disease severity or outcome. EDN and ECP values were even higher in the blister fluids (P < 0.01 and P < 0.05, respectively), whereas MBP values were lower (P < 0.001). ECP serum concentration decreased after 60 days of treatment in BP patients with ongoing remission but not in patients who later relapsed (P < 0.05). A reduction of at least 12.8 ng/mL in ECP concentrations provided a positive predictive value for remission of 81%, showing that ECP serum variation could be a useful biomarker stratifying BP patients at risk of relapse.

Indexed as

AgedAged, 80 and overAnti-Inflammatory AgentsBiomarkersCase-Control StudiesCell MovementClobetasolEosinophil Cationic ProteinEosinophil-Derived NeurotoxinEosinophil Major Basic ProteinEosinophilsFemaleGene ExpressionHumansMalePemphigoid, BullousAnti-Inflammatory AgentsBiomarkersClobetasolEosinophil Cationic ProteinEosinophil-Derived NeurotoxinEosinophil Major Basic Protein

Identifiers

PMID28684769
PMCPMC5500584
OpenAlexW2725787463

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.