Trials / Completed
CompletedNCT00544388
Efficacy of Levocetirizine and Cetirizine in Reducing Symptoms of Seasonal Allergic Rhinitis in Ragweed Sensitive Subjects
Trial to Compare the Efficacy of Levocetirizine and Cetirizine in Reducing Symptoms of Seasonal Allergic Rhinitis in Ragweed Sensitive Subjects Exposed to Pollen Challenge in an Environmental Exposure Unit (EEU).
- Status
- Completed
- Phase
- Phase 3
- Study type
- Interventional
- Enrollment
- 570 (actual)
- Sponsor
- UCB Pharma · Industry
- Sex
- All
- Age
- 16 Years
- Healthy volunteers
- Not accepted
Summary
Controlled conditions of the EEU allow a reliable assessment of the efficacy and a determination of the action onset, action intensity and duration of effect of levocetirizine and cetirizine in order to establish the relative efficacy of these two drugs available for the treatment of SAR.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DRUG | levocetirizine dihydrochloride |
Timeline
- Start date
- 2004-04-01
- Primary completion
- 2004-07-01
- Completion
- 2004-07-01
- First posted
- 2007-10-16
- Last updated
- 2013-12-16
Source: ClinicalTrials.gov record NCT00544388. Inclusion in this directory is not an endorsement.