Evidence map›Paper›PMID 38064133›Full record

ReviewCurrent allergy and asthma reports2023

Biomarkers of Autoimmune Chronic Spontaneous Urticaria.

Désirée Larenas-Linnemann

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current allergy and asthma reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
3.5field-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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Guideline
  2. Multi-omics profiling of chronic immune-mediated skin diseases: SKINERGY protocol and strategic evaluation.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Observational
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  9. Sexual Dimorphism in Allergic and Mast Cell-Associated Diseases.Clinical reviews in allergy & immunology · 2026
    Review
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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

1 author at 1 institution in 1 country.

Désirée Larenas-LinnemannCentro de Excelencia en Asma y Alergia, Hospital Médica Sur, Puente de Piedra 150, T2-602 Colonia Toriello-Guerra, Delegación Tlalpan, 14050, Mexico City, Mexico. marlar1@prodigy.net.mx.ORCID 0000-0002-5713-5331
Hospital Médica Sur · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeof reviewChronic spontaneous urticaria and chronic inducible urticaria (CSU/CindU) are caused by mast cell and basophil activation leading to degranulation and the release of histamine and several other mediators. Three kinds of factors can trigger mast cells in CSU: (1) activation of stimulating receptor(s) on the mast cell membrane, (2) upregulation of certain receptor(s), and (3) intracellular dysregulation in signaling with overexpression of the spleen tyrosine kinase (SYK) or reduced activation of the inhibitory Src homology 2 (SH2)-containing inositol phosphatases (SHIP)-related pathways. In CSU, two major endotypes exist based on the primary receptor activating mechanism: type I hypersensitivity (IgE-mediated, directed against auto-allergens) and type IIb (autoimmune, via IgG autoantibodies directed against IgE or the IgE-receptor). Their treatment responses vary. We discuss in vitro and in vivo biomarkers. RECENT

findingsPatients with auto-allergic CSU have clinical characteristics that can distinguish them partly from those with autoimmune CSU. Most importantly, their disease generally presents a less aggressive course, a better response to second generation (up-dosed) antihistamines and a good response to omalizumab, if necessary. Meanwhile, autoimmune CSU/CindU patients fare less well and often need immunosuppressive drugs. Biomarkers that might help endotype CSU/CindU patients and select the most appropriate treatment, dose, and duration, e.g., for autoallergic CSU, high total IgE and IgE against auto-allergens; for autoimmune CSU, low IgE, basopenia, and IgG against autoantigens like thyroid peroxidase and a positive autologous serum skin test (but sometimes also positive in autoallergy). Some biomarkers are easily accessible but of low specificity; others are highly specific but more futuristic.

Indexed as

Chronic UrticariaUrticariaAllergensBiomarkersChronic DiseaseChronic Inducible UrticariaHumansImmunoglobulin EImmunoglobulin GOmalizumabAllergensBiomarkersImmunoglobulin EImmunoglobulin GOmalizumabAnti-FceRIAnti-IgEAnti-TPOBiomarkersChronic inducible urticariaChronic spontaneous urticariaTotal IgE

Identifiers

PMID38064133
OpenAlexW4389486470

What OpenQuestion holds

Textmetadata
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.