for 0.5 mg and 1.0 mg betamethasone plus loratadine and betamethasone 1.0 mg alone vs loratadine alone). Betamethasone 1.0mg plus loratadine also resulted in significant reduction of the relapse ...

Treatment-emergent AEs that were possibly, probably or definitely related to treatment occurred in 9.5%, 7.1% and 7.6% of patients in the loratadine, fexofenadine and placebo groups, respectively.