1. School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
2. Department of Athletic Training and Health, National Taiwan Sport University, Taoyuan, Taiwan
3. Department of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
4. School of Nursing, Chang Gung University of Science and Technology, Taoyuan, Taiwan
5. Chang Gung Memorial Hospital, Linkou Branch, Taoyuan, Taiwan