U.S., Feb. 15 -- ClinicalTrials.gov registry received information related to the study (NCT06828484) titled 'Allergenic Extract Standardized Cat Hair AP in an Allergic Rhinitis Model.' on Feb. 11.
Brief Summary: The goal of this study is to learn if a cat allergen extract known as Allergenic Extract Standardized Cat Hair Acetone Precipitated (AP Cat) can induce allergic rhinitis (AR) in a nasal allergen challenge model in cat-allergic people. The main questions this study aims to answer are:
1. Does AP Cat induce nasal symptoms of allergic rhinitis in cat-allergic participants when delivered intranasally?
2. Does AP Cat reduce elements in the blood and nose that are known to be associated with allergies?
Both allergic and non-allergic p...