Communication challenges in social isolation, subjective cognitive decline, and mental health status in older adults: A scoping review (2019-2021)

Dementia Prevalence, Incidence, and Mortality Trends Among U.S. Adults Ages 72 and Older, 2011-2021

BACKGROUND

U.S.-focused studies have reported decreasing dementia prevalence in recent decades, but have not yet focused on the implications of the coronavirus disease 2019 (COVID-19) pandemic for trends.

METHODS

We use the 2011-2021 National Health and Aging Trends Study (N = 48 065) to examine dementia prevalence, incidence, and mortality trends among adults ages 72 and older, and the contribution to prevalence trends of changes in the distribution of characteristics of the older population ("compositional shifts") during the full and prepandemic periods. To minimize classification error, individuals must meet dementia criteria for 2 consecutive rounds.

RESULTS

The prevalence of probable dementia declined from 11.9% in 2011 to 9.2% in 2019 and 8.2% in 2021 (3.1% average annual decline). Pre-pandemic declines continued for women and non-Hispanic White individuals and emerged over the 2011-2021 period for men and those ages 80-89. Declines in dementia incidence were stronger for the 2011-2021 period than for the prepandemic period, while mortality among those with dementia rose sharply with the onset of the COVID-19 pandemic. Shifts in the composition of the older population accounted for a smaller fraction of the decline over the full period (27%) than over the prepandemic period (45%).

CONCLUSIONS

Declines in dementia prevalence continued into years marked by onset of the COVID-19 pandemic, along with declines in incidence and sharp increases in mortality among those with dementia. However, declines are no longer largely attributable to compositional changes in the older population. Continued tracking of dementia prevalence, incidence, and mortality among those with and without dementia is needed to understand long-run consequences of the pandemic.

Self-concealment is associated with brooding, but not with reflection: relationship between self-concealment and rumination among older adults

BACKGROUND

Previous research found that self-concealment was associated with rumination in younger adults. However, no study had investigated the relationship between self-concealment and rumination in older adults. Hence, this study aimed to investigate the relationship between self-concealment and the two subfactors of rumination: brooding and reflection, in older adults.

METHODS

In this study, we investigated the relationship between self-concealment and rumination in older adults. Considering that rumination has two subfactors: brooding, which reflects the more maladaptive aspects of rumination; and reflection, which reflects the more adaptive aspects of rumination, we separately investigated the relationship between self-concealment and the two subfactors of rumination.

RESULTS

We found that after controlling for other potentially relevant variables and the interrelationship between these two subfactors, self-concealment was associated with brooding, but not with reflection.

CONCLUSIONS

Self-concealment was only associated with the maladaptive aspect of rumination (i.e. brooding), and not with the adaptive aspects of rumination (i.e. reflection). These findings have important implications for enhancing the understanding of older adults' mental health, and imply that improving self-concealment could potentially mitigate the maladaptive aspects of rumination, which may offer valuable insights for guiding future psychogeriatrics interventions.

How did COVID-19 lockdown impact the health of older adults in nursing homes? A scoping review

BACKGROUND

The impact of the COVID-19 pandemic on older adults in nursing homes is significant, with high death rates, disrupted care, isolation measures, and inadequate treatment. Social isolation has increased risks of cognitive disorders, anxiety, and depression. While many studies have examined the pandemic's effects on nursing home staff and residents' families, less is known about the health consequences for the residents themselves. This review aims to synthesize literature on the COVID-19 lockdown's impact on the functional, cognitive, and psycho-emotional states of older adults in nursing homes.

METHODS

A scoping review was conducted following the Joanna Briggs Institute guidelines and the PRISMA extension for Scoping Reviews (PRISMA-ScR). Four databases were searched: CINAHL, PubMed, Web of Science, and PsycINFO. The eligibility criteria included studies on older adults in nursing homes during the COVID-19 pandemic, with data that could be disaggregated for this population and results on the lockdown's impact on physical, cognitive, and psycho-emotional levels.

RESULTS

Seventeen articles met the criteria for data extraction The synthesis was categorized into four main areas: functional, cognitive and psycho-emotional status, and isolation measures. Key findings included decreased functional abilities, lower cognitive test scores during the pandemic's first waves, development of psychological symptoms, and increased negative feelings among residents.

CONCLUSIONS

Highlighting the consequences of confinement for nursing home residents is essential for updating evidence, developing effective strategies, and establishing protocols to mitigate the impact and prevent health issues in future pandemics.

Exploring the Use of Socially Assistive Robots Among Socially Isolated Korean American Older Adults

This pilot study explored whether a socially assistive robot (SAR) would have positive effects on Korean American immigrant older adults' health behaviors and emotional well-being and whether the older adults would be receptive to the SAR. A total of 30 participants (age 65+) in a large metropolitan area participated in the study, and each participant was provided a SAR named Hyodol for 4 months and interacted with it in ways that they saw appropriate. We used one-group pre- and post-test design to assess changes between baseline and follow-up in medication adherence, depressive symptoms, loneliness, and disability. Additionally, we employed in-depth qualitative interviews to explore participants' perceptions about the SAR. At post-test, participants showed improved medication adherence, reduced depressive symptoms, and a slightly and statistically nonsignificant decrease in loneliness scores. Qualitative data suggested high adoptability of this particular SAR among the participants.

Impact of SARS-CoV-2 infection on the cognitive functioning of patients institutionalized in nursing homes

BACKGROUND

COVID-19 disease affected the cognitive level of institutionalized patients in nursing homes, especially in the older subjects regardless of gender. This study aims to assess cognitive impairment using the Mini-Mental State Examination (MMSE) before and after COVID-19 infection, and to determine whether these changes varied based on gender.

METHODS

A pre- and post-COVID-19 study was conducted, involving 68 geriatric patients (34 men and 34 women) from two nursing homes. Cognitive impairment was assessed using the MMSE.

RESULTS

COVID-19 infection had a notable impact on the cognitive health of older adults residing in nursing homes, primarily attributed to the social isolation they experienced. This effect was more pronounced in older individuals. A comparison of the MMSE results by gender before and after contracting COVID-19 revealed significant differences in attention and calculation, with women obtaining the worst score before the virus. However, following their recovery from the virus, men demonstrated significantly lower scores in time and space orientation and evocation.

CONCLUSION

COVID-19 has led to a decline in cognitive functioning, significantly worsening the mental state of older individuals, even after recovery from the virus. Consequently, it is crucial to implement proactive measures to prevent isolation and safeguard the cognitive well-being of this vulnerable population.

COVID-19 Narratives from Those with Chronic Illness

Older, chronically ill adults already at risk for social isolation experienced exacerbated isolation due these COVID-19 interventions. This study aimed to describe the narratives of older adults with chronic illness during COVID-19, connect them to the broader literature and use them as exemplars for a holistic analysis of policies for respiratory pandemics. Using narratives related to COVID-19 experiences from a larger research study on spiritual coping with chronic heart failure, the study rendered the themes of isolation, uncertainty, and making the best of it which were connected to additional literature validating the experiences of the participants. The narratives and their themes were then used as a launching point for a holistic analysis of the pandemic response and its effects on well-being for older adults. Clinicians and policymakers should carefully consider not just the physical health burden of a respiratory pandemic on older, chronically, ill adults, but also the holistic health burdens of policies. With these broader health domain considerations in mind ethical and practical recommendations future responses to viral respiratory pandemics are offered.

Facilitators and barriers to codesigning social robots with older adults with dementia: a scoping review protocol

INTRODUCTION

Social robots including telepresence robots have emerged as potential support in dementia care. However, the effectiveness of these robots hinges significantly on their design and utility. These elements are often best understood by their end-users. Codesign involves collaborating directly with the end-users of a product during its development process. Engaging people with dementia in the design of social robots ensures that the products cater to their unique requirements, preferences, challenges, and needs. The objective of this scoping review is to understand the facilitators, barriers, and strategies in codesigning social robots with older adults with dementia.

METHODS AND ANALYSIS

The scoping review will follow the Joanna Briggs Institute scoping review methodology and will be conducted from November 2023 to April 2024. The steps of search strategy will involve identifying keywords and index terms from CINAHL and PubMed, completing search using identified keywords and index terms across selected databases (Medline, CINAHL, PubMed, AgeLine, Web of Science, PsycINFO, Scopus, IEEE, and Google Scholar), and hand-searching the reference lists from chosen literature for additional literature. The grey literature will be searched using Google. Three research assistants will screen the titles and abstracts independently by referring to the inclusion criteria. Three researchers will independently assess the full text of literature following to the inclusion criteria. The data will be presented in a table with narratives that answers the questions of the scoping review.

ETHICS AND DISSEMINATION

This scoping review does not require ethics approval because it collects data from publicly available resources. The findings will offer insights to inform future research and development of robots through collaboration with older people with dementia. In addition, the scoping review results will be disseminated through conference presentations and an open-access publication in a peer-reviewed journal.

Depression and Anxiety in Long-Term Care Residents During the COVID-19 Pandemic: The Influence of Telehealth Availability, Cognitive Status, and Trauma History

OBJECTIVES

The present study investigates the impact of disrupted mental health services during the COVID-19 pandemic on depression and anxiety symptoms in long-term care (LTC) residents.

METHODS

The study examined clinical data from 5,645 residents who received at least two psychological services in a long-term care (LTC) or assisted living (AL) setting between March 2019 and March 2021. A series of multiple regressions were run to explore the effects of the COVID-19 shutdown on depression and anxiety symptoms while examining the effects of COVID-19-related facility closure and facility telehealth capabilities. Follow-up regression analyses explored the impact of cognitive impairment and positive trauma history on depression and anxiety symptoms.

RESULTS

Post-COVID levels of anxiety and depression were higher for residents with higher levels of pre-COVID anxiety and depression. The interaction between facility closure and availability of telehealth services and trauma history predicted self-report anxiety symptoms. Clinician-observed anxiety symptoms were predicted by cognitive impairment. Residents with a history of trauma had an increase in self-reported anxiety symptoms.

CONCLUSIONS

Telehealth appeared to mitigate anxiety during the pandemic for residents with higher pre-COVID anxiety.

CLINICAL IMPLICATIONS

For those individuals with severe anxiety, results suggest the importance of ensuring that mental health services are available to mitigate symptoms via telehealth when infection control disrupts the usual delivery of treatment.

Reliability and Validity of Self-Concealment Scale in Chinese Older Adults

Background

Individuals who initiate the concealment of their adverse or distressing thoughts from others can trigger off negative psychological experiences and social isolation, and lead to poorer health. Therefore, this study aimed to analyze the psychometric properties of the Self-Concealment Scale (SCS) in Chinese older adults.

Methods

A questionnaire was administered to 1085 elderly people using convenience sampling and snowball sampling. Scales used included the SCS, Distress Disclosure Index (DDI), Revised Cheek and Buss Shyness Scale (RCBS), Social Interaction Anxiety Scale (SIAS), Social Phobia Scale (SPS), UCLA Loneliness Scale (ULS-8), and Kessler Psychological Distress Scale (K10).

Results

The SCS consisted of 10 items with a one-dimensional structure, explaining 55.66% of the variance. The factor loading values for each item ranged from 0.68 to 0.75, and the covariance ranged from 0.46 to 0.57. Confirmatory factor analysis showed good model fit (χ2/df=2.829, RMSEA=0.057, CFI=0.981, IFI=0.981, TLI=0.974, PNFI=0.712, PGFI=0.719). The criterion-related validity test found that the SCS was significantly and positively correlated with the RCBS, SIAS, SPS, ULS-8, K10, depression, and anxiety; and the SCS was significantly and negatively correlated with the DDI. The Cronbach's α coefficient value for the scale was 0.923; the split-half reliability coefficient value was 0.923. In addition, the SCS had cross-gender consistency.

Conclusion

The SCS has good reliability and validity in older adults and can be used as a valid tool to assess self-concealment among older people.

Rising to the Occasion: A National Nursing Home Study Documenting Attempts to Address Social Isolation During the COVID-19 Pandemic

OBJECTIVES

COVID-19-related policies introduced extraordinary social disruption in nursing homes. In response, nursing facilities implemented strategies to alleviate their residents' loneliness. This study sought to describe interventions nursing homes used, document the perceived effectiveness of efforts, and determine barriers to implementing strategies to mitigate social isolation and loneliness.

DESIGN

National survey of nursing homes sampled in strata defined by facility size (beds: 30-99, 100+) and quality ratings (1, 2-4, 5).

SETTINGS AND PARTICIPANTS

US Nursing Home Directors of Nursing/Administrators (n = 1676).

METHODS

The survey was conducted between February and May 2022 (response rate: 30%; n = 504, weighted n = 14,506). Weighted analyses provided nationally representative results.

RESULTS

One-third were extremely concerned about their home's ability to meet residents' medical and social needs during COVID-19 before vaccines were available and 13% after vaccines. Nearly all reported trying to mitigate residents' social isolation during the pandemic. Efforts tried, and perceived as most useful, included using technology (tablets, phones, emails), assigning staff as a family contact, and more staff time with residents. Most frequently cited barriers to implementation were related to staffing issues.

CONCLUSIONS AND IMPLICATIONS

Despite multiple challenges, nearly all nursing homes tried to implement many different approaches to address residents' social needs, with some (eg, having an assigned family contact, use of tablets and phones) perceived as more useful than others. Staffing issues presented barriers for addressing the social needs of nursing home residents. Many strategies for addressing social isolation placed more demands on a workforce already stretched to the limit. While concerns about resident social isolation reduced after vaccine availability, administrators remained extremely concerned about staff burnout and mental health.