28
Participants
Start Date
September 30, 2007
Study Completion Date
December 31, 2007
Cetirizine dihydrochloride (10 mg/ml) liposomal formulation
2x110μL in each nostril twice daily for 7 days
Cetirizine dihydrochloride (10 mg/ml) buffer solution
2x110μL in each nostril, as a single dose
Placebo
Citrate buffer with preservatives
Department of Otorhinolaryngology, Lund University Hospital, Lund
Lead Sponsor
Biolipox AB
INDUSTRY