1 Division of Palliative and Supportive Care, Seirei Mikatahara General Hospital, Hamamatsu, Japan.
2 Institute of Community Health Care, College of Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan.
3 Cicely Saunders Institute of Palliative Care, Policy and Rehabilitation, Florence Nightingale Faculty of Nursing, Midwifery, and Palliative Care, King's College London, United Kingdom.
4 Department of Family Medicine, College of Medicine and Hospital, National Taiwan University, Taipei, Taiwan.
5 Department of Family Medicine, Dongguk University Ilsan Hospital, Goyang, South Korea.
6 Department of Medicine, Dongguk University Medical School, Seoul, South Korea.
7 Department of Nursing Ethics, Division of Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
8 Palliative and Supportive Care, Woodlands Health, Singapore, Singapore.
9 The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
10 Department of Family Medicine, School of Medicine, Catholic Kwandong University, International St Mary's Hospital, Incheon, South Korea.
11 Department of Family Medicine, Division of Geriatrics and Gerontology, Kaohsiung Medical University Hospital and School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
12 Marie Curie Palliative Care Research Department, Division of Psychiatry, University College London, London, United Kingdom.
13 Department of Clinical Oncology, Queen Mary Hospital, Hong Kong, China.
14 Division of Supportive Care, Survivorship and Translational Research, National Cancer Center Institute for Cancer Control, Tokyo, Japan.
15 Department of Palliative Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.
16 Department of Palliative and Supportive Care, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.
17 Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Centre Rotterdam, Rotterdam, The Netherlands.
18 Department of Public Health, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands.
19 Department of Internal Medicine, Division of Psychosomatic and Palliative Medicine, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia.
20 Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia.