Skip to main content
Top
Published in: Breast Cancer 4/2020

Open Access 01-07-2020 | Breast Cancer | Special Article

Annual report of the Japanese Breast Cancer Society registry for 2016

Authors: Makoto Kubo, Hiraku Kumamaru, Urara Isozumi, Minoru Miyashita, Masayuki Nagahashi, Takayuki Kadoya, Yasuyuki Kojima, Kenjiro Aogi, Naoki Hayashi, Kenji Tamura, Sota Asaga, Naoki Niikura, Etsuyo Ogo, Kotaro Iijima, Kenta Tanakura, Masayuki Yoshida, Hiroaki Miyata, Yutaka Yamamoto, Shigeru Imoto, Hiromitsu Jinno

Published in: Breast Cancer | Issue 4/2020

Login to get access

Abstract

The Japanese Breast Cancer Society (JBCS) registry began data collection in 1975, and it was integrated into National Clinical Database in 2012. As of 2016, the JBCS registry contains records of 656,896 breast cancer patients from more than 1400 hospitals throughout Japan. In the 2016 registration, the number of institutes involved was 1422, and the total number of patients was 95,870. We herein present the summary of the annual data of the JBCS registry collected in 2016. We analyzed the demographic and clinicopathologic characteristics of registered breast cancer patients from various angles. Especially, we examined the registrations on family history, menstruation, onset age, body mass index according to age, nodal status based on tumor size and subtype, and proportion based on ER, PgR, and HER2 status. This report based on the JBCS registry would support clinical management for breast cancer patients and clinical study in the near future.
Literature
1.
go back to reference Kurebayashi J, Miyoshi Y, Ishikawa T, Saji S, Sugie T, Suzuki T, et al. Clinicopathological characteristics of breast cancer and trends in the management of breast cancer patients in Japan: based on the Breast Cancer Registry of the Japanese Breast Cancer Society between 2004 and 2011. Breast Cancer. 2015;22:235–44.CrossRef Kurebayashi J, Miyoshi Y, Ishikawa T, Saji S, Sugie T, Suzuki T, et al. Clinicopathological characteristics of breast cancer and trends in the management of breast cancer patients in Japan: based on the Breast Cancer Registry of the Japanese Breast Cancer Society between 2004 and 2011. Breast Cancer. 2015;22:235–44.CrossRef
2.
go back to reference Sobin LH, Gospodarowicz MK, Wittekind C. TNM classification of malignant tumours. 7th ed. New York: Wiley; 2010. p. 131–141. Sobin LH, Gospodarowicz MK, Wittekind C. TNM classification of malignant tumours. 7th ed. New York: Wiley; 2010. p. 131–141.
3.
go back to reference The Japanese Breast Cancer Society. General rules for clinical and pathological recording of breast cancer. 17th ed. Tokyo: Kanehara Shuppan; 2012. The Japanese Breast Cancer Society. General rules for clinical and pathological recording of breast cancer. 17th ed. Tokyo: Kanehara Shuppan; 2012.
4.
go back to reference Lakhani SR, Ellis IO, Schnitt SJ, Tan PH, van de Vijver MJ. WHO classification of tumours of the breast. 4th ed. Lyon: IARC Press; 2012. Lakhani SR, Ellis IO, Schnitt SJ, Tan PH, van de Vijver MJ. WHO classification of tumours of the breast. 4th ed. Lyon: IARC Press; 2012.
7.
go back to reference Collaborative Group on Hormonal Factors in Breast Cancer. Familial breast cancer: collaborative reanalysis of individual data from 52 epidemiological studies including 58,209 women with breast cancer and 101,986 women without the disease. Lancet. 2001;27:1389–99. Collaborative Group on Hormonal Factors in Breast Cancer. Familial breast cancer: collaborative reanalysis of individual data from 52 epidemiological studies including 58,209 women with breast cancer and 101,986 women without the disease. Lancet. 2001;27:1389–99.
Metadata
Title
Annual report of the Japanese Breast Cancer Society registry for 2016
Authors
Makoto Kubo
Hiraku Kumamaru
Urara Isozumi
Minoru Miyashita
Masayuki Nagahashi
Takayuki Kadoya
Yasuyuki Kojima
Kenjiro Aogi
Naoki Hayashi
Kenji Tamura
Sota Asaga
Naoki Niikura
Etsuyo Ogo
Kotaro Iijima
Kenta Tanakura
Masayuki Yoshida
Hiroaki Miyata
Yutaka Yamamoto
Shigeru Imoto
Hiromitsu Jinno
Publication date
01-07-2020
Publisher
Springer Japan
Published in
Breast Cancer / Issue 4/2020
Print ISSN: 1340-6868
Electronic ISSN: 1880-4233
DOI
https://doi.org/10.1007/s12282-020-01081-4

Other articles of this Issue 4/2020

Breast Cancer 4/2020 Go to the issue
Webinar | 19-02-2024 | 17:30 (CET)

Keynote webinar | Spotlight on antibody–drug conjugates in cancer

Antibody–drug conjugates (ADCs) are novel agents that have shown promise across multiple tumor types. Explore the current landscape of ADCs in breast and lung cancer with our experts, and gain insights into the mechanism of action, key clinical trials data, existing challenges, and future directions.

Dr. Véronique Diéras
Prof. Fabrice Barlesi
Developed by: Springer Medicine