Health AI Central
Peer-Reviewed Publication
Public Health Pract (Oxf)2026;12100845.December 1, 2026Journal Article

Perceived usefulness of online videos for hereditary breast cancer communication in Japan: Patient and provider perspectives.

Asumi Iesato1,2, Hitomi Suzuki2,3, Rie Tahara2, Mitsuo Terada2,4, Yuko Nakazawa2,5, Madoka Iwase2,6, Tomoko Shibayama2,7, Chihiro Kawamura2, Nami Yamashita2,8, Atsushi Fushimi2,9
1Cancer Cell Diversity Project, NEXT-Ganken Program, Japanese Foundation for Cancer Research, Tokyo, Japan.
2General Incorporated Association BC TUBE, Tokyo, Japan.
3General Incorporated Association Peer Ring, Kanagawa, Japan.
4Department of Breast Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
5Department of General Surgical Science, Gunma University Graduate School of Medicine, Gunma, Japan.
6Department of Breast and Endocrine Surgery, Nagoya University Hospital, Aichi, Japan.
7Machida Ekimae Breast Clinic, Tokyo, Japan.
8Breast Oncology Center, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
9Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan.
PubMed PMC DOI PDF

Abstract

OBJECTIVES: Evidence-based online videos may supplement hereditary breast cancer (BC) communication, but their perceived usefulness in Japan is unclear. We assessed information sources, perceived comprehension, family communication intentions, and stated willingness to use online videos among women in an online cancer peer-support community and healthcare providers. STUDY DESIGN: Cross-sectional…

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