COMBINATION OF PD-1 ANTAGONIST, VEGFR/FGFR/RET TYROSINE KINASE INHIBITOR AND CBP/BETA-CATENIN INHIBITOR FOR TREATING CANCER Russian patent published in 2025 - IPC A61K31/47 A61K31/53 A61K39/395 A61K45/06 A61P35/00 

Abstract RU 2838452 C1

FIELD: medicine.

SUBSTANCE: group of inventions relates to oncology, particularly to a combination therapy of cancer expressing PD-L1 in an individual. Method of treating cancer comprises administering to an individual a PD-1 antagonist, which is pembrolizumab, lenvatinib or a pharmaceutically acceptable salt thereof and E7386 or a pharmaceutically acceptable salt thereof. Cancer is selected from the group consisting of renal cell carcinoma (RCC), colorectal cancer (CRC), hepatocellular carcinoma (HCC), melanoma, bladder cancer, urothelial cancer, breast cancer, non-small cell lung cancer (NSCLC), endometrial cancer and head and neck squamous cell carcinoma.

EFFECT: triple combination therapy of E7386, lenvatinib and anti-PD-1 antibody demonstrates a higher anti-tumour effect than any of the two combinations: lenvatinib + anti-PD-1 antibody or lenvatinib + E7386, or each agent when administered separately as a monotherapy.

22 cl, 12 dwg, 4 tbl, 2 ex

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RU 2 838 452 C1

Authors

Ozawa, Yoichi

Funahashi, Yasuhiro

Kato, Yu

Dates

2025-04-16Published

2020-10-28Filed