Evidence map›Paper›PMID 27430609›Full record

ArticleThe Journal of allergy and clinical immunology2016

Relevance of specific IgE antibody titer to the prevalence, severity, and persistence of asthma among 19-year-olds in northern Sweden.

Matthew S Perzanowski, Eva Ronmark, Hayley R James, Linnea Hedman, Alexander J Schuyler, Anders Bjerg, Bo Lundback, Thomas A E Platts-Mills

Open access · greenAbstract read
In one paragraph

Article in The Journal of allergy and clinical immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

39 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Allergy to Cats: Current Perspectives and Therapeutic Options.Clinical and translational allergy · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Review
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  9. Article
  10. Article
  11. Sensitization to molecular dog allergens in an adult population: Results from the West Sweden Asthma Study.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2023
    Article
  12. Article
  13. Environmental Exposures Impact Pediatric Asthma Within the School Environment.Immunology and allergy clinics of North America · 2022
    Review
  14. Article
  15. Cat allergen exposure in a naturalistic exposure chamber: A prospective observational study in cat-allergic subjects.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2022
    Observational
  16. Article
  17. Article
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 2 countries.

Matthew S PerzanowskiMailman School of Public Health, Columbia University, New York, NY.
Eva RonmarkDepartment of Public Health and Clinical Medicine, OLIN Unit, Umea University, Umea, Sweden.
Hayley R JamesDivision of Allergy and Immunology, University of Virginia, Charlottesville, Va.
Linnea HedmanDepartment of Public Health and Clinical Medicine, OLIN Unit, Umea University, Umea, Sweden.
Alexander J SchuylerDivision of Allergy and Immunology, University of Virginia, Charlottesville, Va.
Anders BjergDepartment of Medicine/Krefting Research Center, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Bo LundbackDepartment of Medicine/Krefting Research Center, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Thomas A E Platts-MillsDivision of Allergy and Immunology, University of Virginia, Charlottesville, Va. Electronic address: tap2z@virginia.edu.
University of Virginia · USUmeå University · SEUniversity of Gothenburg · SEColumbia University · US

Funding

True Metal fac coreP30ES009089 · NIEHS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MATTHEW S PERZANOWSKI · 1998 to 2026
$44.7M
DUST MITE, COCKROACH AND CAT ALLERGENS IN HOUSES/ASTHMAR01AI020565 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI PLATTS-MILLS, THOMAS A. · 1985 to 2017
$7.1M
Mechanisms of airways pH deviation in asthma and chronic coughU19AI070364 · NIAID · UNIVERSITY OF VIRGINIA · PI HUNT, JOHN F · 2006 to 2010
$6.0M
NIAID NIH HHS R01 AI020565NIAID NIH HHS U19 AI070364NIEHS NIH HHS P30 ES009089
6 · The paper itself

Abstract

backgroundAlthough sensitization to indoor allergens is strongly associated with asthma, there are questions as to how this relates to asthma symptoms.

objectiveWe sought to study the relevance of IgE antibodies to cat and dog allergens in an area in which (1) the climate discourages cockroach, fungal, and mite growth and (2) dander allergens are known to be present in schools and houses without animals.

methodsIgE to 8 allergens was tested in 963 sera from a population-based study on 19-year-olds, and associations with asthma symptoms, diagnosis, and treatment were examined. In positive sera IgE to specific cat and dog allergens was also assayed.

resultsIgE specific for animal dander had the highest prevalence and strongest relationship to asthma diagnosis. Furthermore, asthma severity, as judged by the frequency of symptoms and use of treatment, was directly associated with the titer of IgE antibodies to animal dander. Among the 103 subjects who had current asthma at age 19 years, 50 had asthma before age 12 years. Among those 50, the odds ratios for asthma related to any IgE antibodies to animal dander or high-titer IgE antibodies (≥17.5 IU/mL) were 9.2 (95% CI, 4.9-17) and 13 (95% CI, 6.9-25), respectively. In multivariable analysis IgE antibodies to Fel d 1 and Can f 5 were each associated with current asthma.

conclusionHigh-titer IgE antibodies to cat and dog allergens were strongly associated with the diagnosis, severity, and persistence of asthma; however, a large proportion of patients with current asthma did not live in a house with a cat or dog.

Indexed as

AdultAir Pollution, IndoorAllergensAnimalsAsthmaCatsDanderDisease ProgressionDogsFemaleHumansImmunoglobulin EMalePetsPrevalenceSeverity of Illness IndexAllergensImmunoglobulin Easthma severitycat ownershipIgE antibodiesIgE titermammalian allergen

Identifiers

PMID27430609
PMCPMC5405771
OpenAlexW2413791273

What OpenQuestion holds

Textmetadata
LicenceTDM
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.