12
Participants
Start Date
October 28, 2019
Primary Completion Date
March 12, 2020
Study Completion Date
March 12, 2020
Desloratadine Single Dose
Desloratadine (H1-antihistamine): oral tablet (1 x 5 mg), taken with 240 ml water, 4 hours prior to the histamine skin prick
Levocetirizine Single Dose
Levocetirizine (H1-antihistamine): oral tablet (1 x 5 mg), taken with 240 ml water, 4 hours prior to the histamine skin prick
Desloratadine Fourfold Dose
Desloratadine (H1-antihistamine): 2 oral tablets of 5 mg in the evening and 2 oral tablets of 5 mg in the morning, taken with 240 ml water, 14 and 4 hours prior to the histamine skin prick, respectively
Levocetirizine Fourfold Dose
Levocetirizine (H1-antihistamine): 2 oral tablets of 5 mg in the evening and 2 oral tablets of 5 mg in the morning, taken with 240 ml water, 14 and 4 hours prior to the histamine skin prick, respectively.
Center for Clinical Pharmacology, Leuven
Universitaire Ziekenhuizen KU Leuven
OTHER