The Physical Environment of Nursing Homes for People with Dementia: Traditional Nursing Homes, Small-Scale Living Facilities, and Green Care Farms.

It is well recognized that the physical environment is important for the well-being of people with dementia. This influences developments within the nursing home care sector where there is an increasing interest in supporting person-centered care by using the physical environment. Innovations in nursing home design often focus on small-scale and homelike care environments. This study investigated: (1) the physical environment of different types of nursing homes, comparing traditional nursing homes with small-scale living facilities and green care farms; and (2) how the physical environment was being used in practice in terms of the location, engagement and social interaction of residents. Two observational studies were carried out. Results indicate that the physical environment of small-scale living facilities for people with dementia has the potential to be beneficial for resident's daily life. However, having a potentially beneficial physical environment did not automatically lead to an optimal use of this environment, as some areas of a nursing home (e.g., outdoor areas) were not utilized. This study emphasizes the importance of nursing staff that provides residents with meaningful activities and stimulates residents to be active and use the physical environment to its full extent.

The relation between mood, activity, and interaction in long-term dementia care.

OBJECTIVE: The aim of the study is to identify the degree of association between mood, activity engagement, activity location, and social interaction during everyday life of people with dementia (PwD) living in long-term care facilities. METHOD: An observational study using momentary assessments was conducted. For all 115 participants, 84 momentary assessments of mood, engagement in activity, location during activity, and social interaction were carried out by a researcher using the tablet-based Maastricht Electronic Daily Life Observation-tool. RESULTS: A total of 9660 momentary assessments were completed. The mean age of the 115 participants was 84 and most (75%) were women. A negative, neutral, or positive mood was recorded during 2%, 25%, and 73% of the observations, respectively. Positive mood was associated with engagement in activities, doing activities outside, and social interaction. The type of activity was less important for mood than the fact that PwD were engaged in an activity. Low mood was evident when PwD attempted to have social interaction but received no response. CONCLUSION: Fulfilling PwD's need for occupation and social interaction is consistent with a person-centred dementia care focus and should have priority in dementia care.

Green Care Farms as Innovative Nursing Homes, Promoting Activities and Social Interaction for People With Dementia.

OBJECTIVES: Innovative care environments are developed for people with dementia to encourage person-centered care. This study aims to investigate whether residents of green care farms that provide 24-hour nursing care participate more in (physical) activities and social interaction compared with residents of other nursing homes. DESIGN: Longitudinal observation study. SETTING: Nursing homes in the Netherlands (green care farms, traditional nursing homes, and regular small-scale living facilities). PARTICIPANTS: A total of 115 nursing home residents at baseline, 100 at follow-up. MEASUREMENTS: Ecological momentary assessments (n = 16,860) were conducted using the Maastricht Electronic Daily Life Observation Tool. Residents living at green care farms were compared with residents living in traditional nursing homes and regular small-scale living facilities. The following aspects were collected for this study: the activity performed by the participant or occurring in his or her vicinity, the engagement in the activity, the level of physical activity during the activity, the physical environment (location where the activity occurred), and the level of social interaction during the activity. RESULTS: In total, 9660 baseline observations and 7200 follow-up observations were conducted. Analyses showed that residents of green care farms significantly more often participated in domestic activities (P = .004, SE = 1.6) and outdoor/nature-related activities (P = .003, SE = 0.9), and significantly less often engaged in passive/purposeless activities (P < .001, SE = 1.7) compared with residents of traditional nursing homes. Furthermore, residents of green care farms had significantly more active engagement (P = .014, SE = 0.9), more social interaction (P = .006, SE = 1.1), and came outside significantly more (P = .010, SE = 1.1) than residents of traditional nursing homes. Residents of green care farms were significantly more physically active (P = .013, SE = 0.8) than were residents of regular small-scale living facilities. No other significant differences were found. CONCLUSION: Green care farms can be a valuable alternative to traditional nursing homes. They provide an attractive, homelike environment and activities that positively influence engagement and social interaction. Research is needed to study how successful elements of green care farms can be implemented in existing nursing homes.

The association between aspects of daily life and quality of life of people with dementia living in long-term care facilities: a momentary assessment study.

BACKGROUND: To improve the quality of life (QoL) of people with dementia (PwD) living in long-term care facilities, insight into the association between QoL and how people spend their daily lives is urgently needed. This study investigated which aspects of daily life are related to QoL in dementia. METHODS: An observational study was conducted. Daily life was assessed with the tablet-based Maastricht Electronic Daily Life Observation-tool (MEDLO-tool). Aspects included activity, engagement in the activity, social interaction, physical effort, mood, and agitation. QoL was assessed by formal nursing caregivers using the Quality of Life-Alzheimer's Disease scale (QoL-AD). A total of 9,660 momentary assessments were conducted. RESULTS: The mean age of the 115 participants was 84 years and most (75%) were women. Bivariate analyses showed that residents with a higher QoL carried out less passive/purposeless activities (25% vs. 38%), were more engaged in active, expressive, and social activities, (40% vs. 27%), had more social interaction (34% vs. 22%), and had better mood scores (scale 1-7, 5.0 vs. 4.8), compared with residents with a lower QoL (all p-values < 0.001). Multivariate analyses showed that having more social interaction and a positive mood are related to a higher QoL. CONCLUSIONS: The results underline the importance of social interaction and a positive mood for a higher QoL. Future research should investigate the importance of engagement in activities in more detail.

Change in quality of life of people with dementia recently admitted to long-term care facilities.

AIM: To assess which factors are associated with change in quality of life of people with dementia who have recently been admitted to long-term care facilities. BACKGROUND: Many people with dementia will be admitted to long-term care facilities at some point during their disease. It is currently unknown which factors are associated with improvement and/or deterioration of quality of life immediately following admission. DESIGN: An observational and longitudinal survey. METHODS: Data on 343 people with dementia who have been recently admitted to long-term care facilities across eight European countries were collected between November 2010-April 2012. Quality of life was assessed by people with dementia and their proxies using the 'Quality of Life-Alzheimer's Disease scale'. Explanatory variables included cognitive status, comorbidities, activities of daily living, depressive symptoms and neuropsychiatric symptoms. Descriptive and multilevel regression analyses were performed. RESULTS: Better cognitive abilities at baseline were associated with a decrease in self-reported quality of life. Greater dependency and more depressive symptoms at baseline were associated with declined proxy-reported quality of life. Furthermore, an increased dependency and an increase of depressive symptoms between baseline and follow-up were associated with a decreased proxy-reported quality of life. On an individual level, three groups were identified, namely people whose quality of life: (1) decreased; (2) stayed the same; and (3) increased. CONCLUSION: Cognitive functioning, functional rehabilitation and treatment of depressive symptoms should receive special attention. However, quality of life of people with dementia does not necessarily decrease after institutionalization.

Quality of life and quality of care for people with dementia receiving long term institutional care or professional home care: the European RightTimePlaceCare study.

OBJECTIVES: To explore how quality of life (QoL) and quality of care (QoC) for people with dementia (PwD) vary across 8 European countries; to explore how QoL and QoC for PwD vary across living arrangements; and to assess the association between QoL and QoC. DESIGN: Cross-sectional survey. SETTING: Institutional long term care and home care in 8 European countries (England, Estonia, Finland, France, Germany, the Netherlands, Spain, and Sweden). PARTICIPANTS: PwD receiving formal home care but at risk for admission to an institutional setting, and PwD who were recently admitted. MEASUREMENTS: QoL was assessed by the PwD and by their best informed proxies using the Quality of Life-Alzheimer's Disease scale (QoL-AD) (range 13-52). QoC was measured using quality of care indicators (eg, the presence of depressive symptoms, the presence of pressure ulcers). RESULTS: A total of 1123 PwD living at home (mean age 82.2, 63%women) and 791 PwD living in institutional care (mean age 84.1, 74% women) participated. QoL of PwD was most often rated highest in Sweden and England and lowest in Estonia and Spain. No differences in QoL were detected among the settings. For the QoC indicators, no consistent patterns were visible in such a way that certain countries or settings scored "higher" or "lower." The presence of depressive symptoms was most consistently associated with lower QoL (P ≤ .001). CONCLUSION: There is great variation in QoL and QoC scores among European countries and settings. To gain insight into the underlying causes of these differences, more knowledge is needed about the effect of different national health care systems and dementia strategies on QoL and QoC indicators. Depressive symptoms were associated with QoL, and executing longitudinal studies investigating which factors are associated with change in QoL is highly recommended.

Factors associated with quality of life of people with dementia in long-term care facilities: a systematic review.

BACKGROUND: Quality of life has become an important outcome measure in dementia research. Currently there is no convincing evidence about which factors are associated with quality of life of people with dementia living in long-term care facilities. OBJECTIVE: This study aims to investigate which factors are associated with quality of life, including factors associated with change over time, of people with dementia living in long-term care facilities. DESIGN: A systematic literature review was performed. DATA SOURCES: Cochrane, Pubmed, CINAHL, Web of Science, and PsycINFO were searched. REVIEW METHODS: Three researchers independently assessed studies for eligibility. The inclusion criteria were: (1) the primary focus was on factors related to quality of life; (2) the study was performed in long-term care facilities; (3) the study regarded quality of life as multidimensional construct. Methodological quality of studies included in the review was assessed with a quality criteria checklist. RESULTS: Ten cross-sectional and three longitudinal articles were included in the review. In cross-sectional studies, depressive symptoms were negatively related to self-rated quality of life of people with dementia. The association between depressive symptoms and proxy-rated quality of life was less clear. Behavioural disturbances, especially agitation, appeared to be negatively related to proxy-rated quality of life. There appeared to be a negative relation between quality of life, activities of daily living and cognition, although this could not be confirmed in all studies. In longitudinal studies, depressive symptoms were negatively related and cognition was positively related to self-rated quality of life, whereas dependency and depressive symptoms were negatively related to proxy-rated quality of life. CONCLUSIONS: There are only few high quality studies that investigate associations of (change in) quality of life of people with dementia living in long-term care facilities. Our results suggest that depressive symptoms and agitation are related to lower quality of life. Perspective of quality of life measurement, i.e. self- or proxy rating, may influence its associations. Longitudinal studies are needed to determine which factors are related to change in quality of life over time. This information is essential for the development of interventions that aim to improve quality of life.