1. Department of Pharmacy, National Cancer Center Hospital
2. Department of Gynecologic Oncology, Shizuoka Cancer Center
3. Department of Biostatistics, Tohoku University Graduate School of Medicine
4. Department of Radiation Oncology, National Cancer Center Hospital East
5. Innovation Center for Supportive, Palliative and Psychosocial Care, National Cancer Center Hospital
6. Japan Supportive, Palliative and Psychosocial Oncology Group: J-SUPPORT
7. Data Management Section, National Cancer Center Hospital
8. Department of Gastrointestinal Medical Oncology, National Cancer Center Hospital
9. Department of Experimental Therapeutics, National Cancer Center Hospital
10. Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo, Japan