Evidence map›Paper›PMID 35280503›Full record

ArticleThe World Allergy Organization journal2022

Increased serum free IgE levels in patients with chronic spontaneous urticaria (CSU).

Jae-Hyuk Jang, Eun-Mi Yang, Youngsoo Lee, Young-Min Ye, Jiyoung Moon, Min Sook Ryu, Hae-Sim Park

Open access · goldAbstract read
In one paragraph

Article in The World Allergy Organization journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Aeroallergens in Atopic Dermatitis and Chronic Urticaria.Current allergy and asthma reports · 2026
    Review
  3. Review
  4. Article
  5. Towards Personalised Therapy in Chronic Spontaneous Urticaria: Advancing From Endotype to Clinical Response.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. 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 1 institution in 1 country.

Jae-Hyuk JangDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Eun-Mi YangDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Youngsoo LeeDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Young-Min YeDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Jiyoung MoonDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Min Sook RyuDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Hae-Sim ParkDepartment of Allergy and Clinical Immunology, Ajou University School of Medicine, Suwon, South Korea.
Ajou University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: IgE bound on the surface of mast cells contributes to the pathogenesis of chronic spontaneous urticaria (CSU). Atopy is a predisposing factor for CSU, where omalizumab is a widely used monoclonal antibody to control urticaria symptoms via capturing serum free IgE. However, the role of serum free IgE is not clarified in CSU. The present study evaluated the clinical relevance of serum free IgE in patients with CSU. Methods: Eighty-eight patients with CSU and 76 healthy controls (HCs) were enrolled in this study. Serum total and Results: Significantly higher serum free/total IgE levels were noted in CSU patients than in HCs with a positive correlation between the 2 values ( Conclusions: These findings suggest that increased serum free IgE may be involved in the development of CSU by activating mast cells, especially in atopics. High

Indexed as

ANA, Antinuclear antibodyAnti-IgE antibodyASST, Autologous serum skin testAtopyAutoimmunityChronic urticariaCSU, Chronic spontaneous urticariaELISA, Enzyme-linked immunosorbent assayHouse dust miteIgETreatmentUAS, Urticaria activity score

Identifiers

PMID35280503
PMCPMC8883342
OpenAlexW4211160325

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.