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Clinical Trials/EUCTR2019-001517-16-PL
EUCTR2019-001517-16-PL
Active, not recruiting
Phase 1

A randomised, double-blind, placebo-controlled clinical trial to evaluate the efficacy and safety of PQ Grass in subjects with seasonal allergic rhinitis and/or rhinoconjunctivitis induced by grass pollen exposure

Allergy Therapeutics (UK) Ltd.0 sites1,342 target enrollmentJune 20, 2022

Overview

Phase
Phase 1
Intervention
Not specified
Conditions
Seasonal allergic rhinitis and/or rhinoconjunctivitis induced by grass pollen exposure
Sponsor
Allergy Therapeutics (UK) Ltd.
Enrollment
1342
Status
Active, not recruiting
Last Updated
last year

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
June 20, 2022
End Date
TBD
Last Updated
last year
Study Type
Interventional clinical trial of medicinal product
Sex
All

Investigators

Eligibility Criteria

Inclusion Criteria

  • 1\. Capable of giving signed informed consent
  • 2\. Subject who has signed and dated the ICF.
  • 3\. Subject must be 18 to 65 years of age inclusive, at the time of signing the ICF.
  • 4\. Male or female.
  • 5\. For female subjects only: female subjects who are not of childbearing potential or females of childbearing potential who agree to comply with the contraceptive requirements of the study protocol
  • 6\. Positive history of moderate to severe symptoms of seasonal allergic rhinitis and/or rhinoconjunctivitis ascribed to grass pollen exposure of at least 2 seasons duration.
  • For Detailed list see the protocol
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1\.2 Adults (18\-64 years) yes

Exclusion Criteria

  • 1\. Pregnant or lactating subject.
  • 2\. Presence of any medical history of moderate to severe allergy
  • symptoms (verified by a positive SPT or positive specific IgE \[\=2]\* at
  • screening) to any other seasonal allergen (other than grass) or
  • perennial allergens.
  • \*Please note: The specific IgE testing mentioned above is applicable only
  • in Europe for Cockroach and Ash allergens. Class \=2 by an ImmunoCAP
  • test implies specific IgE \=0\.71 kUA/L. Furthermore, in Europe if SPTs are
  • not available in Year 2 of the trial (as detailed in Section 10\.10, Appendix
  • 10 of the protocol), all the listed allergens \[apart from the 12\-grass mix]

Outcomes

Primary Outcomes

Not specified

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