National Yang-Ming University, National Yang-Ming University, National Yang-Ming University, National Yang-Ming University School of Medicine - Department of Geriatric Medicine, Buddhist Tzu Chi Medical Foundation, Hualien Tzu Chi Hospital - Center of Health and Aging, Buddhist Tzu Chi Medical Foundation, Hualien Tzu Chi Hospital - Center of Health and Aging, Buddhist Tzu Chi Medical Foundation, Hualien Tzu Chi Hospital - Center of Health and Aging, New Taipei City Government Department of Health - Yingge Primary Care Center, New Taipei City Government Department of Health - Shulin Primary Care Center, National Yang-Ming University, Chiao Tung University Hospital - Department of Family Medicine, Tang’s Orthopedic & Otolaryngological Clinics, National Taiwan University College of Medicine - Graduate Institute of Clinical Pharmacy, Chang Gung University - Clinical Informatics and Medical Statistics Research Center, National Taiwan University College of Medicine - Graduate Institute of Clinical Pharmacy, National Yang Ming University - Center for Geriatrics and Gerontology and Independent