A Study to Compare the Efficacy of Levocetirizine to Placebo in Reducing Symptoms of Seasonal Allergic Rhinitis (SAR) in Sensitive Subjects Exposed to Ragweed Pollen

NCT00291642 · clinicaltrials.gov ↗

PHASE2

Phase

COMPLETED

Status

551

Enrollment

INDUSTRY

Sponsor class

Conditions

Rhinitis
Allergic
Seasonal

Interventions

DRUG: Placebo drops
DRUG: Placebo tablets matching to levocetirizine
DRUG: Placebo tablets matching to cetirizine
DRUG: Levocetirizine drops
DRUG: Levocetirizine tablets
DRUG: Cetirizine drops
DRUG: Cetirizine tablets

Sponsor

UCB Pharma