1. Department of Gerontological and Long‐term care Business, College of Nursing Fooyin University Kaohsiung city Taiwan
2. Department of Nursing National Tainan College of Nursing Tainan Taiwan
3. Department of Nursing Chi‐Mei Hospital Tainan Taiwan
4. Department of Nursing, College of Nursing Fooyin University Kaohsiung City Taiwan
5. Department of Nursing, College of Medicine National Cheng Kung University National Cheng Kung University Hospital Tainan Taiwan