Development of KAM score to predict metastasis and worse survival in breast cancer.

ABSTRACT: Some may think that prediction of metastasis is meaningless since metastatic breast cancer is currently incurable. We argue that effective identification of developing metastasis will enable us to design and conduct clinical trials specifically targeting those patients at high risk. The current study sought to generate the KAM score by 4 genes (BRSK2, EYA1, SIGLEC15, and AGTR1) overexpressed in primary breast cancer that developed metastasis to bone compared with matched controls without metastasis longer than 10 years. A high KAM score was prognostic of poor overall (OS), disease free survival (DFS), and disease specific survival (DSS) in the METABRIC, and OS in the GSE96058 cohorts. A high KAM score was significantly associated with clinical aggressiveness, such as high Ame

SUBMITTER: McDonald KA 

PROVIDER: S-EPMC8640803 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature