Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Jul 7;12:882744. doi: 10.3389/fonc.2022.882744

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2022 Qiu, Ke, Yu, Lin, Zheng, Li, Zheng, Liu, Wang, Wu, Liu and Li

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

(A) The risk prediction model of BM. The prognostic index for predicting BMFS was calculated by multiplying the weighted factor (β coefficient) with four statistically significant variables. Each factor is one for existence and zero in the absence. The prognostic index was divided into high-risk and low-risk subset with a boundary of 2.46. (B) Brain metastasis free survival was risk stratification according to prognostic index. The high-risk group had poor BMFS than the low-risk group (p = 0.001). (C) Overall survival was risk stratification according to prognostic index. The high-risk group had poor OS than the low-risk group, but it was not statistically significant (p = 0.093).