Smart clothes-assisted home-nursing care program for family caregivers of older persons with dementia and hip fracture: a mixed-methods study oleh Yi-Jun Hou, Sih-Ying Zeng, Chung-Chih Lin, Ching-Tzu Yang, Huei-Ling Huang, Min-Chi Chen, Hsiu-Hsin Tsai, Jersey Liang, Yea-Ing L. Shyu