Gerontology and Geriatric Medicine最新文献

Background: The ethical challenges faced by physicians when patients or their families refuse medical interventions are particularly complex in geriatric care. This manuscript explores the delicate balance between professional recommendations and patient autonomy, focusing on the nuanced decisions surrounding enteral nutrition in older patients. Methods: Two case studies are presented: a 99-year-old woman with a history of hypertension, diabetes, and coronary heart disease, and an 82-year-old man with Alzheimer's disease. Both cases involve the recommendation of a nasogastric tube for enteral nutrition, and the subsequent patient and family responses to this intervention. Results: In the first case, the patient and her family initially refused the tube due to personal beliefs and financial concerns, leading to a focus on psychological support and symptom management. The patient eventually agreed to the tube, but tragically passed away shortly after. In contrast, the second case resulted in the patient's family agreeing to the tube after a thorough discussion, leading to a successful recovery and the patient's ability to eat orally 6 months later. Conclusions: The cases underscore the importance of patient-centered care, clear communication, and empathy in geriatric medicine. They highlight the need for healthcare providers to respect patient autonomy, be aware of their own biases, and engage in open dialogue with patients and families. The manuscript advocates for a nuanced approach to medical ethics, where the patient's journey is guided with respect and care, honoring their wishes while striving for the best possible outcomes.

Among older adults, depression is a common, morbid, and costly disorder. Older adults with depression are overwhelmingly treated by primary care providers with poor rates of remission and treatment response, despite attempts to improve care delivery through behavioral health integration and care management models. Given one in 10 older adults in primary care settings meet criteria for depression, there is a pressing need to improve the efficacy of depression treatment among affected individuals. Measurement-based care (i.e., the incorporation of systematic measurement of patient outcomes into treatment) for depressed older adults in primary care has had poor uptake, which at least partly underlies the limited efficacy of depression treatments. In this perspective, we discuss the proposal that ecological momentary assessment (EMA) may increase uptake of measurement-based care for depression in primary care, enhance the quality of clinical depression data, and lead to improvements in treatment efficacy without adding to providers' burden. We describe key issues related to EMA implementation and application in routine settings for depressed older adults, along with potential pitfalls and future research directions.

This study analyzes the self-perception of mental health of socially vulnerable elderly people during the COVID-19 crisis in Brazil. Conducted across all state capitals from February 2021 to October 2023, it included 366 participants living in various conditions such as camps, street situations, slums, and communities. The average age was 66.7 years, with a majority being male (59.0%), of Black or Brown race/color (62.3%), and earning below one minimum wage (36.6%). Findings revealed that older adults in street situations, experiencing psychological manifestations like sleep disturbances due to the pandemic, tended to assess their mental health more negatively. In contrast, older men of white race/color without such manifestations, and those practicing strategies like physical activity or relaxation, were less likely to perceive their mental health as poor. Addressing housing, implementing health strategies, and recognizing sample and regional complexities are crucial interventions for older adults in street situations.

Family and kinship care is a common way of caring for older adults, particularly in rural Ethiopia, where institutional care arrangements are nonexistent. Moreover, the majority of studies on family caregivers of older adults were conducted in western cultures, which makes it difficult to understand family caregivers in the Ethiopian context. This study aims at exploring the experience of family caregivers for older adults in a co-residential setting. Specifically, it focuses on answering caregiving challenges and available social supports for family caregivers in a co-residential living arrangement. This study used a qualitative research method employing phenomenology to understand the lived experience of family caregivers for older adults in rural northwestern Ethiopia. Data were collected through a semi-structured interview with eight purposefully selected family caregivers of rural older adults. Regarding family caregivers's challenges and available social supports, four themes emerged from the collected data. These are economic challenges, the incongruence of older adult needs and caregiving capacity, work-caregiving conflict, work-social life conflict, and the presence of social support from different individuals and community-based institutions. In addition to strengthening caregiver support environments, it's critical to develop the capacity of family caregivers through training, economic support, and the integration of family caregivers with health extension workers.

Group activities and connection with nature are associated with improved well-being for older adults. This quasi-experiment tests the effectiveness of RASCALs, an innovative program of group activities using nature-focused livestream broadcasts. Assisted living residents in the experimental group (n = 16) lived in buildings that received RASCALs programming twice a week for 3 months. Compared to residents in the comparison group (n = 17) who received regular group activity programming, they experienced significant positive change in the Positive Relations with Others domain of well-being (β = .873, p = .008). Combining nature-focused livestream broadcasts with groups activities for older adults in assisted living communities may be an innovative and effective way to overcome barriers to accessing nature and improve residents' well-being.

Aim: To identify Egyptian older adults' awareness, concerns, and mental health about the monkeypox outbreak. Background: In light of the ongoing COVID-19 pandemic, monkeypox disease is receiving more attention. The monkeypox virus outbreak has posed a global concern, especially to older adults with comorbidities. Natural disasters, and endemic affect older persons' mental health. Design: A cross-sectional descriptive design was followed. Methods: 254 older adults were recruited from three outpatient clinics using consecutive sampling using four tools. Results: 74.0% of older study participants were unaware of monkeypox. Gender, level of education, residence, worry about contracting monkeypox infection, and mental distress are predictors of awareness about monkeypox (p < .001). Worry of contracting monkeypox infection was common among female participants (p = .038), highly educated (p = .001), who had a low level of awareness and high level of mental distress (p = .001 for both). Conclusion: Awareness of monkeypox was associated with worry and mental distress. Gerontological nurses have a vital role in contacting older adults and providing care and education that decreases worry and preserves minds and feelings, improving their quality of life. Establishing a national strategic planning and crisis prevention framework to alleviate psychological distress and prevent mental health issues from deteriorating in this group is crucial.

This research examines the impact of an aging population in Eastern Iran on prehospital emergency medical services (EMS), with a focus on changes before and during the COVID-19 pandemic. A descriptive cross-sectional analysis was performed on data from 10,264 elderly individuals using EMS in Torbat-e Heydarieh County from March 2019 to March 2022. Statistical analyses, including t-tests and Chi-square tests, were conducted using SPSS software. Findings indicate that 30% of the 33,847 EMS calls received were from older adults. The nature of emergencies evolved from cardiovascular issues pre-pandemic to predominantly impaired consciousness during COVID-19, a statistically significant shift (p < .001). The study concludes with a call for research targeted at this demographic and suggests setting up dedicated EMS response units to cater to the elderly, responding to the increase in elderly-related EMS needs.

Objectives: To determine the prevalence of diabetic retinopathy and undiagnosed diabetes among Delaware nursing home and assisted care facility residents. Methods: This cross-sectional study involved the statistical analysis of comprehensive eye examination records of 2,063 nursing home residents residing in 18 facilities and 4 assisted living facilities in Delaware from 2005 to 2009. Descriptive statistical analyses were conducted to identify the rates of retinal dot and blot hemorrhages and existing systemic diabetes diagnoses. Results: The mean age of nursing home and assisted care facility residents was 77 years (range 9-104), and 64.4% were over the age of 80. Most residents were female (61.1%) and white (72.5%). 3.6% of the 2,063 nursing home residents had blot or dot hemorrhages in one or both eyes. 32.8% had a type 1 or type 2 diabetes diagnosis. Of the ones with a positive dot and blot hemorrhage finding, 56.8% had a diagnosis of diabetes, and 43.2% did not. Discussion: There was a high prevalence of dot and blot hemorrhages without a systemic diagnosis of diabetes, indicating a need for regular eye care among residents.

Individuals with Parkinson's disease (PD) have a higher risk of developing dementia compared to age-matched controls. Rapid eye movement sleep behavior disorder (RBD) and hyposmia can influence symptoms severity. We report associations between polysomnography-assessed sleep architecture, olfactory identification, and cognition. Twenty adults with early-stage PD (mean age 69 ± 7.9; 25% female) completed cognitive assessments, the Brief Smell Identification Test (BSIT), and overnight in-clinic polysomnography. A global cognitive score was derived from principal component analysis. Linear regression models examined associations between sleep variables, BSIT performance, and cognition. Cognitive performance was compared between participants with and without RBD. Deep sleep attainment (β ± SE: 1.18 ± 0.45, p = .02) and olfactory identification (0.37 ± 0.12, p = .01) were associated with better cognition. Light sleep, REM sleep, arousal index, and sleep efficiency were not (all p > .05). Participants with RBD had significantly worse cognition (t-test = -1.06 ± 0.44, p = .03) compared to those without RBD; none entered deep sleep. Deep sleep attainment was associated with better memory (1.20 ± 0.41, p = .01) and executive function (2.94 ± 1.13, p = .02); sleep efficiency was associated with executive function (0.05 ± 0.02, p = .02). These findings suggest interrelationships between lack of deep sleep, hyposmia, and poorer cognition in PD, particularly among individuals with RBD. Assessing these markers together may improve early identification of high-risk individuals and access to interventions.

Research has identified a positive relationship between physical activity and neuropsychological functioning across the lifespan. The present study further examined the relationship between physical activity, depression, anxiety, and cognitive functioning in community-dwelling older adults (ages 65-96) who completed an outpatient neuropsychological evaluation (N = 526). Psychometrically sound and validated measures were used to assess depression, anxiety, and cognitive functioning. Analyses of covariance (ANCOVA) were conducted to examine differences between individuals who reported regularly engaging in physical activity and those who did not, after adjusting for demographic variables (age, education, and gender). Results indicated that physical activity was associated with better scores on measures of depression, anxiety, and cognitive functioning. Effect sizes for total scores on all measures were large, but there was a sizeable range of effect sizes (from small to large) for various cognitive domains. Smallest effect sizes were observed for subtests measuring language skills and visuospatial abilities, whereas largest effect sizes were seen in processing speed and memory. Results suggest that engaging in physical activity may be a beneficial non-pharmacological intervention for older adults. These findings underscore the importance of integrating physical activity programs in community and healthcare settings to foster mental and cognitive health in older populations.