PROPHYLACTIC/THERAPEUTIC AGENT FOR SLEEP DISORDER

摘要

A prophylactic/therapeutic agent for sleep disorder comprising a combination of at least one substance selected from the group consisting of a sedating anti-depressant agent and an anti-histamine agent and (S)-N-[2-(1,6,7,8-tetrahydro-2H- indeno[5,4-b]furan-8-yl]ethyl]propionamide. The prophylactic/therapeutic agent can induce a spontaneous sleeping, shorten the sleep latency time, increase the depth of sleeping, is excellent in sleep-maintaining property, and provide an appropriate sleeping duration.