Patent ID: 9675586
Date: 2017-06-13
CPC Classifications: A61K,A61P

Claim:
1. A method of treating hormone receptor positive metastatic breast cancer in a postmenopausal woman with disease progression following antiestrogen therapy comprising administering a therapeutically effective amount of (E)-3-(4-((E)-2-(2-chloro-4-fluorophenyl)-1-(1H-indazol-5-yl)but-1-en-1-yl)phenyl)acrylic acid, or a pharmaceutically acceptable salt thereof, to the postmenopausal woman in need thereof, wherein the hormone receptor positive metastatic breast cancer is estrogen receptor positive metastatic breast cancer, and wherein the postmenopausal woman had been previously treated with antiestrogen therapy comprising treatment with capecitabine, tamoxifen, fulvestrant, or everolimus.