Loneliness and depression in independent living retirement communities: Risk and resilience factors

Socio-emotional selectivity theory posits that as individuals age, they desire less social stimulation and novelty, and tend to select close, reliable relationships to meet their emotional needs. Residence in congregate facilities affords social exposure, yet does not guarantee access to close relationships, so that loneliness may be a result. Further, the gerontology literature has suggested that loneliness in late life may be a risk factor for serious mental health concerns such as depression. This article examined data on loneliness and depressive symptoms from older adults aged 60-98, residing in two age-segregated independent living facilities. Overlap between those scoring in the depressed range on the Geriatric Depression Scale and those scoring more than one standard deviation above the mean on the UCLA Loneliness Scale was less than 50%, although zero-order correlation of the two continuous scores was moderately high. Potential risk and resilience factors were regressed on the continuous scores of the two scales in separate hierarchical multiple regression analyses. Depression was predicted by being older, number of chronic health conditions, grieving a recent loss, fewer neighbor visitors, less participation in organized social activities and less church attendance. Grieving a recent loss, receiving fewer visits from friends, and having a less extensive social network predicted loneliness. In addition, loneliness scores explained about 8% of the unique variance in depression scores, suggesting it is an independent risk factor for depressive symptoms. Loneliness scores were seen to be more widely dispersed in these respondents, with less variance explained by the available predictors. Suggestions are made for addressing loneliness in older adults as a means of preventing more serious mental health consequences

Use of live theater to increase minority participation in Alzheimer disease research

Recruitment and retention of African Americans into Alzheimer disease (AD) research studies poses challenges owing to long-standing socio-economic and cultural differences, pragmatic difficulties in reaching the African American population, and a legacy of distrust of medical research. In this study, we report on our efforts to use live theater to educate African Americans about AD research and to increase minority participation in it. We describe our experiences at the University Memory and Aging Center (Cleveland, OH) in commissioning, writing, and producing several theater productions focused on themes related to African Americans and their experiences dealing with family members with AD. Analysis of recruitment data, gathered before and after one of our productions, indicated that minority enrollment into our Center's Research Registry increased after the play. Survey data, gathered before and after production of a different play, indicated that viewing this piece increased knowledge about: (1) the symptoms of AD; (2) the fact that memory loss is not a part of normal aging; and (3) the greater prevalence of AD among African Americans. Also, after viewing this production, more audience members: (1) reported knowing how to become involved in research; (2) felt comfortable involving family members in research; and (3) would recommend research to others. We conclude that live theater that dramatizes the experiences of a family living with a person with AD can increase knowledge about AD, improve attitudes about taking part in research, and lead to greater participation in AD research studies. An explanatory model is offered to account for our findings. Copyright © 2006 by Lippincott Williams & Wilkins

Climate change 2022: impacts, adaptation and vulnerability

The Working Group II contribution to the IPCC Sixth Assessment Report assesses the impacts of climate change, looking at ecosystems, biodiversity, and human communities at global and regional levels. It also reviews vulnerabilities and the capacities and limits of the natural world and human societies to adapt to climate change