Evidence map›Paper›PMID 30510434›Full record

ArticleJournal of asthma and allergy2018

Benralizumab does not impair antibody response to seasonal influenza vaccination in adolescent and young adult patients with moderate to severe asthma: results from the Phase IIIb ALIZE trial.

Pamela L Zeitlin, Mila Leong, Jeremy Cole, Raburn M Mallory, Vivian H Shih, Richard F Olsson, Mitchell Goldman, ALIZE study investigators

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of asthma and allergy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02814643 (A Multicenter, Randomized, Double-blind, Parallel Group, Placebo-controlled, Phase 3b Study to Evaluate the Potential Effect of Benralizumab on the Humoral Immune Response to the Seasonal Influenza Vaccination in Adolescent and Young Adult Patients With Severe Asthma.), which is not on this map. Cited by 32 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 6 pooled it
2.3field-weighted citation impact, top 11% 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.

NCT02814643 phase3completednot on this map

A Multicenter, Randomized, Double-blind, Parallel Group, Placebo-controlled, Phase 3b Study to Evaluate the Potential Effect of Benralizumab on the Humoral Immune Response to the Seasonal Influenza Vaccination in Adolescent and Young Adult Patients With Severe Asthma.

TypeinterventionalSponsorAstraZenecaRan2016 to 2017Enrolled103ConditionsAsthmaArmsBenralizumab, Benralizumab Placebo, Seasonal influenza virus vaccine
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 6 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Safety of biologics for the treatment of asthma in children and adolescents: a systematic review.European respiratory review : an official journal of the European Respiratory Society · 2025
    Pooled it
  3. Biologic agents licensed for severe asthma: a systematic review and meta-analysis of randomised controlled trials.European respiratory review : an official journal of the European Respiratory Society · 2024
    Pooled it
  4. Pooled it
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  6. Pooled it
  7. Review
  8. Article
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  11. Observational
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  14. Article
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  17. Approach to the patient with suspected hypereosinophilic syndrome.Hematology. American Society of Hematology. Education Program · 2022
    Review
  18. Reply to LiaoAmerican journal of respiratory and critical care medicine · 2022
    Article
  19. Article
  20. 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

8 authors at 4 institutions in 2 countries.

Pamela L ZeitlinDepartment of Pediatrics, National Jewish Health, Denver, CO, USA, pzeitli@jhmi.edu.
Mila LeongPediatric Pulmonary and Asthma Associates, Northfield, NJ, USA.
Jeremy ColeOK Clinical Research, LLC, Edmond, OK, USA.
Raburn M MalloryMedImmune LLC, Gaithersburg, MD, USA.
Vivian H ShihAstraZeneca, Gaithersburg, MD, USA.
Richard F OlssonAstraZeneca, Gothenburg, Sweden.
Mitchell GoldmanAstraZeneca, Gaithersburg, MD, USA.
ALIZE study investigators
AstraZeneca (United States) · USAstraZeneca (Sweden) · SENational Jewish Health · USPulmonary and Allergy Associates · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesBenralizumab is a humanized, afucosylated monoclonal antibody against the IL-5Rα. Initial monthly followed by every-other-month injections result in rapid and nearly complete eosinophil depletion. We evaluated whether three doses of benralizumab modifies antibody response to seasonal influenza vaccination for adolescent/young adult patients with moderate to severe asthma.

methodsALIZE (NCT02814643) was a Phase IIIb randomized controlled trial of patients aged 12-21 years receiving medium- to high-dosage inhaled corticosteroids/long-acting β

resultsA total of 103 patients were randomized and received benralizumab (n=51) or placebo (n=52). There were no consistent differences in HAI or MN antibody responses at Week 12 between patients receiving benralizumab or placebo. HAI geometric mean fold rises (GMFRs) for all influenza strains tested were 3.3-4.2 for benralizumab vs 3.4-3.9 for placebo; MN GMFRs were 2.8-5.1 for benralizumab vs 3.2-4.4 for placebo. A ≥4-fold rise in HAI from Weeks 8 to 12 occurred in 44.0%-56.0% and 30.6%-49.0% of patients receiving benralizumab and placebo, respectively. At Week 12, 78.0%-100% vs 79.6%-100% of patients receiving benralizumab and placebo, respectively, achieved a ≥40 HAI antibody titer. There were no significant safety findings.

conclusionBenralizumab did not impair the antibody response to seasonal virus vaccination in adolescents and young adult patients with moderate to severe asthma.

Indexed as

antibody responseasthmabenralizumabeosinophilsinfluenza vaccinationinterleukin-5interleukin-5 receptor

Identifiers

PMID30510434
PMCPMC6248228
OpenAlexW2885060926

What OpenQuestion holds

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LicenceCC BY-NC
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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.