[1] Tzu Chi Univ Sci & Technol, Sch Nursing, Dept Nursing, Hualien, Taiwan
[2] Fu Jen Catholic Univ, Cheng Hsin Gen Hosp, Dept Med Res & Educ, New Taipei, Taiwan
[3] Fu Jen Catholic Univ, Sch Med, Dept Publ Hlth, New Taipei, Taiwan
[4] Hiten Mental Hosp, Hiten Med Corp, Dept Nursing, Yilan, Taiwan
[5] Chang Gung Univ Sci & Technol, Grad Inst Hlth Care, 261,Wenhua 1st Rd, Taoyuan, Taiwan