There is provided a method of rapidly relieving pain in a mammalian, preferably human, subject. The method comprises orally administering to the subject an effective pain-relieving amount of a composition comprising celecoxib formulated in such a way as to provide, when tested in fasting humans in accordance with standard pharmacokinetic practice, a blood plasma concentration profile of celecoxib in which a concentration of about 250 ng/ml is attained not later than about 30 minutes after oral administration.
The present invention relates to an N-substituted benzothiophenesulfonamide derivative or a pharmaceutically acceptable salt thereof and applications thereof. Furthermore, it provides an agent for preventing or treating cardiac or circulatory disease and so on caused by abnormal increase of production of angiotensin II or endothelin I based on chymase activity, or by activation of mast cell, and an agent for preventing adhesion after surgery, wherein the agent has a selective inhibitory action on chymase.
