At the end of 2013, the number of elderly people over 65 years of age in Taiwan was over 2.5 million, comprising nearly 11.15% of the population. The elderly face a variety of challenges, including health needs, health problems, and adjusting to aging. In particular, healthcare professionals often overlook the underlying psychological and social needs and problems of the elderly. Thus, quality of care for the elderly has become a crucial issue of concern.