COMBINATION THERAPY INCLUDING AN ACYLTHIOUREA COMPOUND AND ABIRATERONE Russian patent published in 2023 - IPC A61K31/47 A61K31/58 A61P13/08 A61P35/00 A61P35/04 A61P43/00 

Abstract RU 2806635 C2

FIELD: medicine; oncology.

SUBSTANCE: group of inventions is intended for the treatment of castration-resistant prostate cancer. The antitumor agent includes the compound represented by formula (I) or a pharmaceutically acceptable salt thereof in a dose which, based on the free form of compound I, is from 150 mg to 450 mg. This medicinal product is intended for use in combination with abiraterone or its derivative for the treatment of castration-resistant prostate cancer with bone metastases. The abiraterone derivative is selected from the group consisting of acid esters, alkyl esters, carbonates and carbamates. Also the use of this agent as an active agent to enhance the antitumor effect of abiraterone or its derivative for the treatment of castration-resistant prostate cancer with bone metastases is presented. In addition, the use of a compound represented by formula (I) or a pharmaceutically acceptable salt thereof in combination with abiraterone or a derivative thereof for the treatment of castration-resistant prostate cancer with bone metastases is disclosed.

EFFECT: use of the invention provides treatment for castration-resistant prostate cancer with bone metastases.

19 cl, 3 dwg, 2 ex

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RU 2 806 635 C2

Authors

Ishibashi, Yuko

Dates

2023-11-02Published

2019-09-18Filed