Use of NK-1 receptor antagonists in pruritus
AssigneeMenlo Therapeutics Inc.
InventorsXiaoming Zhang, Edward F. Schnipper, Andrew J. Perlman, James W. Larrick
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Abstract
The invention relates to methods for treating pruritus with NK-1 receptor antagonists such as serlopitant. The invention further relates to pharmaceutical compositions comprising NK-1 receptor antagonists such as serlopitant. In addition, the invention encompasses treatment of a pruritus-associated condition with serlopitant and an additional antipruritic agent, and the use of serlopitant as a sleep aid, optionally in combination with an additional sleep-aiding agent.
Claims20
A method for treating pruritus associated with a psychiatric disorder or psychogenic disorder comprising administering a therapeutically effective amount of 3-[(3aR,4R,5S,7aS)-5-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-4-(4-fluorophenyl)-1,3,3a,4,5,6,7,7a-octahydroisoindol-2-yl]cyclopent-2-en-1-one (serlopitant) or a pharmaceutically acceptable salt, solvate or polymorph thereof to a patient in need of treatment.
Dependencies are inferred from the claim text.