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Objectives: Cognitive frailty combines physical frailty and cognitive impairment in the absence of dementia. The prompt detection of cognitive frailty and early implementation of preventive interventions may reduce the incidence of dementia. However, intervention studies of exergaming in older adults with cognitive frailty are scant. Therefore, we aim to investigate the effectiveness of exergaming on cognitive functions and loneliness among older adults with cognitive frailty. Design: Quasi‐experimental design. Methods: Participants were recruited from four community settings. The experimental group participated in two 40‐min group exergaming sessions weekly for eight weeks; the control group received usual care. The outcome measures were the Montreal Cognitive Assessment (MoCA) and the Chinese Version of the Loneliness Scale. Analyses of covariance were conducted to analyze whether exergaming influenced participants' cognitive functions and loneliness. In addition, the effect size of the posttest of the experimental group relative to its baseline value was calculated to determine the effectiveness of the intervention. Result: 69 older adults with cognitive frailty were included, and 35 and 34 were assigned to the experimental and control groups, respectively. The exergaming effectively improved the cognitive function of older adults with cognitive frailty. Conclusions: Exergaming interventions can effectively improve the cognitive functions of older adults with cognitive frailty but do not positively affect loneliness. We provide evidence to healthcare workers to apply exergaming interventions for older adults with cognitive frailty to improve cognitive function. Key points: This paper highlights that an exergaming intervention can effectively improve the cognitive functions of older adults with cognitive frailty.Older adults with cognitive frailty are a crucial group in the gerontology field, and this study emphasizes that healthcare workers can apply exergaming to achieve improvements in cognitive function based on our research results. [ABSTRACT FROM AUTHOR]

Objectives: There is no consensus as to whether people with advanced dementia can create a narrative identity. It is most often thought to be disturbed due to autobiographical memory disorders. In this paper, we examined how people with advanced dementia constructed their narrative identities in relation to their professional experience. Methods: This qualitative study used data obtained from 8 semi‐structured interviews. The interviewees were people with advanced dementia aged between 66 and 89 years. We analyzed the dataset based on the textual‐oriented discourse analysis. Results: The study participants created narrative identities. Their narrative identities were constructed within residual professional discourses learned during their lifespan. These discourses blended their narrative identities into coherent stories about who they are now, offered languages to describe current experiences, and emphasized important values for their self‐image. The participants built narrative identities by referring to the past and imagining a better present with the omission of the future. The past was valued positively and was a source of positive nostalgia. Projections of a better present served to reveal their needs and assess ways to meet them. Conclusions: We argue that people with advanced dementia can create complex and coherent narrative identities. They are constructed around discourses and not only using autobiographical memories. Encouraging them to create narrative identities in the dialogue can be a simple therapeutic method by which they can maintain a sense of self‐cohesion and belonging to the world. [ABSTRACT FROM AUTHOR]