NCT01723397

Effect of Nasaleze on Nasal Challenge With Allergen

Effect of Nasaleze on the Early Reaction to Nasal Challenge With Allergen

• Status: Terminated
• Phase: N/A
• Study type: Interventional
• Enrollment: 14 (actual)
• Sponsor: University of Chicago · Academic / Other
• Sex: All
• Age: 18 Years – 45 Years
• Healthy volunteers: Accepted

Summary

The objectives of this protocol are: 1. to confirm the inhibitory effect of Nasaleze on the immediate response to nasal challenge with antigen, and 2. to show that inhibition of the immediate response to nasal challenge with antigen by Nasaleze inhibits subsequent inflammatory events.

Conditions

• Allergic Rhinitis

Interventions

Type	Name	Description
DRUG	Nasaleze Spray	Subjects are treated with over the counter Nasaleze cellulose powder nasal spray then challenged with allergen
OTHER	Placebo spray	Subjects are treated with placebo nasal spray then challenged with allergen
BIOLOGICAL	Allergen	Subjects are challenged with grass or ragweed allergen after treatment with Nasaleze or placebo

Timeline

• Start date: 2012-11-01
• Primary completion: 2014-07-01
• Completion: 2014-07-01
• First posted: 2012-11-07
• Last updated: 2017-01-02
• Results posted: 2016-10-27

Locations

1 site across 1 country: United States