Evidence map›Paper›PMID 28495938›Full record

ArticleCMAJ open2017

Allergen immunotherapy for the treatment of allergic rhinitis and/or asthma: an umbrella review.

Jesse Elliott, Shannon E Kelly, Amy Johnston, Becky Skidmore, Tara Gomes, George A Wells

Open access · diamondAbstract read
In one paragraph

Article in CMAJ open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Clinical Practice Guideline: Immunotherapy for Inhalant Allergy.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2024
    Guideline
  2. Pooled it
  3. Article
  4. Focused allergic rhinitis practice parameter for Canada.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Towards definitive management of allergic rhinitis: best use of new and established therapies.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2020
    Review
  9. Article
  10. Article
  11. Article
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

6 authors at 1 institution in 1 country.

Jesse ElliottAffiliations: School of Epidemiology, Public Health and Preventive Medicine (Elliott, Kelly, Wells), University of Ottawa; Cardiovascular Research Methods Centre (Elliott, Kelly, Johnston, Wells), University of Ottawa Heart Institute; Li Ka Shing Knowledge Institute (Gomes), St. Michael's Hospital, Toronto, Ont. Becky Skidmore is an independent contractor in Ottawa, Ont.
Shannon E KellyAffiliations: School of Epidemiology, Public Health and Preventive Medicine (Elliott, Kelly, Wells), University of Ottawa; Cardiovascular Research Methods Centre (Elliott, Kelly, Johnston, Wells), University of Ottawa Heart Institute; Li Ka Shing Knowledge Institute (Gomes), St. Michael's Hospital, Toronto, Ont. Becky Skidmore is an independent contractor in Ottawa, Ont.
Amy JohnstonAffiliations: School of Epidemiology, Public Health and Preventive Medicine (Elliott, Kelly, Wells), University of Ottawa; Cardiovascular Research Methods Centre (Elliott, Kelly, Johnston, Wells), University of Ottawa Heart Institute; Li Ka Shing Knowledge Institute (Gomes), St. Michael's Hospital, Toronto, Ont. Becky Skidmore is an independent contractor in Ottawa, Ont.
Becky SkidmoreAffiliations: School of Epidemiology, Public Health and Preventive Medicine (Elliott, Kelly, Wells), University of Ottawa; Cardiovascular Research Methods Centre (Elliott, Kelly, Johnston, Wells), University of Ottawa Heart Institute; Li Ka Shing Knowledge Institute (Gomes), St. Michael's Hospital, Toronto, Ont. Becky Skidmore is an independent contractor in Ottawa, Ont.
Tara GomesAffiliations: School of Epidemiology, Public Health and Preventive Medicine (Elliott, Kelly, Wells), University of Ottawa; Cardiovascular Research Methods Centre (Elliott, Kelly, Johnston, Wells), University of Ottawa Heart Institute; Li Ka Shing Knowledge Institute (Gomes), St. Michael's Hospital, Toronto, Ont. Becky Skidmore is an independent contractor in Ottawa, Ont.
George A WellsAffiliations: School of Epidemiology, Public Health and Preventive Medicine (Elliott, Kelly, Wells), University of Ottawa; Cardiovascular Research Methods Centre (Elliott, Kelly, Johnston, Wells), University of Ottawa Heart Institute; Li Ka Shing Knowledge Institute (Gomes), St. Michael's Hospital, Toronto, Ont. Becky Skidmore is an independent contractor in Ottawa, Ont.
University of Ottawa · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAllergic rhinitis and asthma are important public health concerns, yet there is no consensus about the benefits and harms of allergen-specific immunotherapy to treat these conditions. We performed an umbrella review of systematic reviews summarizing the current evidence for the benefits and harms of subcutaneous immunotherapy (SCIT) and sublingual immunotherapy (SLIT).

methodsWe searched MEDLINE, Embase, the Cochrane Library and the grey literature from Jan. 1, 2010 to Nov. 20, 2016 for systematic reviews of randomized controlled trials or prospectively controlled studies involving children or adults with allergic rhinitis or asthma. Outcomes were summarized narratively (benefits: total combined symptom-medication score, symptom score, medication score, disease-specific quality of life, adherence; harms: anaphylaxis, death, local and systemic reactions).

resultsTwenty-three systematic reviews were included. SCIT and SLIT were more effective than placebo for most outcomes. SCIT was better than SLIT at improving medication and symptom scores, with no differences in quality of life; however, data were limited for this comparison. Anaphylaxis and death were infrequently reported. Few reviews assessed benefits or harms among children.

interpretationAllergen immunotherapy appears to be effective among patients with allergic rhinitis and asthma. The safety of allergen immunotherapy is not conclusively established, although death and anaphylaxis appear to be rare. PROSPERO no.: CRD42015024590.

Identifiers

PMID28495938
PMCPMC5509156
OpenAlexW2612210901

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.