Influence of Specific Immunotherapy With Pollinex Quattro (Tree-/Grass Pollen) on Allergen-specific Immunoglobulin E (IgE) Levels

Last updated: February 5, 2021
Sponsor: Allergy Therapeutics
Overall Status: Completed

Phase

N/A

Condition

Respiratory Syncytial Virus (Rsv) Infection

Allergy (Pediatric)

Eye Disorders/infections

Treatment

N/A

Clinical Study ID

NCT04389034
PQ EAST V1.0
  • Ages > 18
  • All Genders

Study Summary

Primary goal of this non-interventional study is to evaluate the change in level of allergen-specific IgE (EAST class) after allergen-specific immunotherapy with Pollinex Quattro with tree and/or grass pollen extracts and their mixtures under medial routine at adults with tree- and/or grass-medicated pollinosis.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Patients ≥ 18 years
  • Diagnosis of IgE-mediated rhinitis, conjunctivitis and bronchial asthma on grassand/or tree pollen
  • completed allergen-specific immunotherapy with Pollinex Quattro with tree and/or grasspollen extracts or their mixtures according to SMPC effective during immunotherapy

Exclusion

Exclusion Criteria:

  • Contraindication according to Summary of Product Characteristics (SMPC) effectiveduring immunotherapy
  • no additional allergen-specific immunotherapy with another product than PollinexQuattro

Study Design

Total Participants: 113
Study Start date:
April 22, 2020
Estimated Completion Date:
October 05, 2020

Study Description

In this non-interventional study, the change in level of allergen-specific IgE before and after 3 or more years of allergen-specific immunotherapy with Pollinex Quattro in a patient population with tree and/or grass pollen induced pollinosis and/or asthma will be analyzed. In addition, the change in medication usage, asthma status for asthmatic patients after 3, 4 or 5 years of allergen specific immunotherapy will be evaluated. Furthermore, patients will be asked for their change in quality of life after therapy end.

Connect with a study center

  • Outpatient Center Dr Stollewerk/Niebecker

    Cologne,
    Germany

    Site Not Available

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