1. Graduate Institute of Long-Term Care & Department of Nursing, Tzu Chi University of Science and Technology, Hualien City, Taiwan
2. Taiwanese Center for Evidence‐Based Health Care, Hualien, Taiwan
3. Department of Nursing, Buddhist Tzu Chi General Hospital, Hualien City, Taiwan
4. Department of Nursing, Tzu Chi University, Hualien City, Taiwan
5. School of Nursing, College of Medicine, National Taiwan University, TaipeiCity
6. Institute of Gerontology, College of Medicine, National Cheng Kung University, Tainan City, Taiwan