NCT02075138

Grass Observational Study

An Observational Multi-Centre Field Study to Assess Symptom Scores and Allergy Medication Usage in Subjects With a History of Grass-Induced Rhinoconjunctivitis

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 109 (actual)
• Sponsor: Circassia Limited · Industry
• Sex: All
• Age: 12 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

Grass pollen allergens are universally recognised as a major cause of allergic diseases in humans, including asthma, allergic rhinitis, conjunctivitis and dermatitis. The purpose of the current study is to evaluate allergy symptoms and allergy medication in subjects with grass-related rhinoconjunctivitis.

Conditions

• Grass Allergy
• Rhinoconjunctivitis

Timeline

• Start date: 2014-04-01
• Primary completion: 2015-03-01
• Completion: 2015-03-01
• First posted: 2014-03-03
• Last updated: 2015-04-08

Locations

7 sites across 3 countries: United States, Argentina, Chile