Validation of the predictive accuracy of health-state utility values based on the Lloyd model for metastatic or recurrent breast cancer in Japan

• Eisuke Inoue,
• Koichiro Tsugawa,
• Tsuguo Iwatani

Affiliations

Eisuke Inoue

2 Research Administration Center, Showa University, Shinagawa-ku, Tokyo, Japan

Koichiro Tsugawa

3 Department of Breast and Endocrine Surgery, St Marianna University School of Medicine, Kawasaki, Kanagawa, Japan

Tsuguo Iwatani

1 Breast Surgery, National Cancer Center-Hospital East, Kashiwa, Japan