Although it is known that oral antihistamine-pseudoephedrine combination tablets have a faster onset than intranasal corticosteroid sprays in the treatment of allergic rhinitis after the first dose, the magnitude of change has not been measured in a comparative manner. Furthermore, the sensation of sprayed liquid in the nose may lead patients to mistakenly believe that intranasal steroid sprays…
The effects of terfenadine and pseudoephedrine, alone and in combination, have been assessed in a nasal provocation test and in perennial rhinitis.
Rhinos® SR is a fixed combination of 5 mg loratadine and 60 mg pseudoephedrine immediate release and 60 mg pseudoephedrine sustained release. The present study was aimed to assess the efficacy of Rhinos® SR on nasal airway resistance (NAR) objectively using rhinomanometer and on nasal symptoms in patients with perennial allergic rhinitis (PAR) in a tropical country. This was a randomized, dou…
The present study was conducted to find out whether the bioavailability of PT Dexa Medica’s modified-release formulation (MRF) of pseudoephedrine and loratadine fixed combination (Rhinos®SR) was comparable to that produced by the reference’s company. The pharmacokinetic parameters assessed in this study were area under the serum concentration - time curve during one dosing interval (AUC0-1…