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Aim: To determine how the nighttime sleep patterns of older adults in a long‐term care facility vary according to cognitive function and participation in daytime activities. Methods: This observational study was conducted with older adults aged ≥65 years who are residents of a long‐term care facility. Nighttime sleep was monitored using a non‐wearable sleep monitor for 8 weeks. Based on the Mini‐Mental State Examination scores for assessment of cognitive function, participants were classified into non‐dementia, mild‐to‐moderate dementia, and severe dementia groups. The Mann–Whitney U test and Kruskal–Wallis test were used to analyze the data. Results: Twenty three older adults were included in this study. Sleep onset latency was significantly longer in the severe dementia group than in the non‐dementia (p =.027) and mild‐to‐moderate dementia (p =.041) groups. Sleep efficiency was significantly lower in the severe dementia group than in the mild‐to‐moderate dementia group (p =.003), whereas wakefulness after sleep onset was significantly longer in the severe dementia group than in the mild‐to‐moderate dementia group (p =.011). The number of days spent engaging in recreational activities was <50%, whereas those spent taking a nap was >60% in all older adults. Older adults with mild‐to‐moderate dementia had better sleep and participated in more daytime activities than those with severe or no dementia. Moreover, bathing in a bathtub improved sleep onset latency. Conclusions: This study demonstrates that participation in daytime activities and bathing in a bathtub affect nighttime sleep in older adults. [ABSTRACT FROM AUTHOR]

Many countries face major challenges to ensure that their health and social care systems are ready for the growing numbers of older people (OP). As a way of realising ageing in place, assistive technologies such as home‐care robots are expected to play a greater role in the future. In Asia and Europe, robots are gradually being adopted as a public policy solution to the workforce shortage. Yet, there is still a strongly held belief that such technologies should not be part of human and personal care services such as OP's care. However, there has been little research into attitudes and perceptions of potential users regarding home‐care robots which can provide companionship and support with activities of daily living. To explore these in more detail, a questionnaire study was carried out in Finland, Ireland and Japan. This study reports findings from the Irish cohort (114 older people [OP], 8 family carers and 56 Health and Social Care Professionals [HSCPs]). Seventy per cent of the total respondents (N = 178) reported being open to the use of home‐care robots, and only one quarter had a negative image of robots. People with care responsibilities in their private capacity expressed more interest in, and readiness to use, home‐care robots, while stressing the importance of 'privacy protection' and 'guaranteed access to human care'. Both OP and HSCPs identified observation and recording of OP's mental and physical condition as desirable functions of such robots, whereas practical functions such as fall prevention and mobility support were also deemed desirable by HSCPs. There is generally positive interest in home‐care robots among Irish respondents. Findings strongly suggest that the interest is generated partly by great need among people who deliver care. Should such robots be developed, then careful consideration must be given to user‐centred design, ethical aspects and national care policy. [ABSTRACT FROM AUTHOR]

Individuals who have dementia with Lewy bodies present various symptoms that differ from those associated with Alzheimer's disease. Of the several characteristic symptoms of dementia with Lewy bodies, visual hallucinations often appear in the early stages of the disease, and some hallucinations cause people with dementia with Lewy bodies to experience unique difficulties in their daily lives. The aim of this paper is to clarify the visual hallucination-related difficulties experienced by people with dementia with Lewy bodies as well as their coping methods. Participants were 10 people with dementia with Lewy bodies who were living at home, with input also obtained from their family members. Data were collected through semi-structured interviews, and a qualitative content analysis was consequently performed. The qualitative analysis showed four primary difficulties in the period before a patient realizes that their visual hallucinations are a symptom of an underlying disease; these included "feeling something strange is happening" and "restrictions on activities." Realizing that what they were experiencing was not real was a significant turning point for the participants, with some discovering this by discussing their apparitions with their families. It was consequently determined that, after an individual realizes that their hallucinations are indicative of a more serious condition, two further difficulties arise, including the "inability to discuss the visual hallucinations with friends and family." With regard to coping methods, some participants reported rearranging their living environments to hide areas where hallucinations commonly appeared. This paper suggests that care is needed to help people with dementia with Lewy bodies recognize that their visual hallucinations are a manifestation of their illness. In particular, psychological support should be made available to address the anxiety caused by the appearance of visual hallucinations and to help patients adjust their environments to reduce or prevent the appearance of such hallucinations. [ABSTRACT FROM AUTHOR]