title: A clinical study of the prophylactic use of betamethasone valerate and sodium cromoglycate in the treatment of seasonal allergic rhinitis.
abstract: The prophylactic use of betamethasone valerate and sodium cromoglycate in seasonal allergic rhinitis has been investigated in 20 patients in an open study. The subjective assessment of the symptoms recorded on a daily record card was significantly lower in the betamethasone valerate group compared with the sodium cromoglycate group. Patients' and physician's overall assessment of the treatment favoured the steroid aerosol. No clinically significant side effects were noted.
mesh_terms: D000336:Aerosols; D001623:Betamethasone / Q000031:analogs & derivatives*; D001624:Betamethasone Valerate / Q000627:therapeutic use*; D002744:Chlorpheniramine / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004205:Cromolyn Sodium / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D011058:Pollen; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*
chemical_list: D000336:Aerosols; D002744:Chlorpheniramine; D001623:Betamethasone; D001624:Betamethasone Valerate; D004205:Cromolyn Sodium