To All

Announcement regarding the results of the POSITIVE study

JBCRG is pleased to announce that we have issued a press release regarding the results of the POSITIVE study presented at the San Antonio Breast Cancer Symposium (SABCS), held on December 6-10, 2022.


62 Japanese patients from 17 JBCRG member sites were enrolled in this international collaborative study.


We would like to thank all the patients who bravely participated in this study and their families as well as the medical professionals at the participating sites who enthusiastically supported to carry out this study.


In addition, this study in Japan has been financially supported by donations made to JBCRG.

We would like to acknowledge the following donors for their support: ELC Japan K.K. and the co-sponsors of its Breast Cancer Awareness Campaign, Pink Ring (patient organization of young women with breast cancer), and individual donors.


For further information, please see the following press release.

We would like to thank all of you again for your continuous support.