Combination Study Of S-555739/Cetirizine HCl In Adult Patients With Seasonal Allergic Rhinitis
Combination Study Of S-555739/Cetirizine HCl In Adult Patients With Seasonal Allergic Rhinitis
The primary objective of the study was to examine the efficacy and safety of
 S-555739/cetirizine HCl compared with the individual components and placebo.
Inclusion Criteria:

 -  History and diagnosis of seasonal allergic rhinitis by skin prick test

 -  Have nasal symptom scores as defined by the study protocol

 -  Able to comply with study procedures

 Exclusion Criteria:

 -  Any nasal disease or abnormality, active respiratory tract infections within the past
 2 weeks, or recent nasal surgery or sinus surgery at Screening

 -  Use of any prohibited concomitant drugs or therapies