NASAL FORMULATION CONTAINING SULFOALKYL ETHER CYCLODEXTRIN AND CORTICOSTEROID

摘要

A formulation containing SAE-CD and corticosteroid is provided. The formulation is adapted for nasal administration to a subject with any known nasal administration device. The formulation can be included in a kit. The formulation is administered as an aqueous solution, however, it can be stored as a dry powder, ready-to-use solution, or concentrated composition. The formulation is employed in an improved system for administering corticosteroid intranasally. SAE-CD present in the formulation significantly enhances the chemical stability of budesonide. A method of administering the formulation is provided.