Aging and the COVID-19 pandemic: The inter-related roles of biology, physical wellbeing, social norms and global health systems.

The coronavirus disease 2019 (COVID-19) pandemic has had a devastating and disproportionate impact on the elderly population. As the virus has swept through the world, already vulnerable elderly populations worldwide have faced a far greater burden of deaths and severe disease, crippling isolation, widespread societal stigma, and wide-ranging practical difficulties in maintaining access to basic health care and social services - all of which have had significant detrimental effects on their mental and physical wellbeing. In this paper, we present an overview of aging and COVID-19 from the interrelated perspectives of underlying biological mechanisms, physical manifestations, societal aspects, and health services related to the excess risk observed among the elderly population. We conclude that to tackle future pandemics in an efficient manner, it is essential to reform national health systems and response strategies from an age perspective. As the global population continues to age, elderly-focused health services should be integrated into the global health systems and global strategies, especially in low- and middle-income countries with historically underfunded public health infrastructure and insufficient gerontological care.

Coping With Covid‐19: Older Europeans and the Challenges of Connectedness and Loneliness

Social networks are important for well‐being and healthy aging. However, older adults are more likely to have less social contact with others than their younger counterparts due to significant changes in their lives, such as retirement or age‐related losses, along with declining health and mobility. Consequently, with increasing age, a growing proportion of people experience feelings of loneliness. This becomes even more important during pandemics when social contact should be minimized. Therefore, this article examines the extent and patterns of loneliness before and during the first two years of the Covid‐19 pandemic and how social contact and the type of communication affected levels of loneliness during the pandemic. To investigate loneliness, social contact, and their association during the pandemic, this study uses representative data from 27 countries from SHARE (Survey of Health, Ageing, and Retirement in Europe). The analyses are based on a balanced panel covering three consecutive waves with 28,448 respondents aged 50 years or older. The results indicate that three out of ten Europeans face loneliness in later life. While loneliness has increased for a significant part of the elderly in the wake of the pandemic, there has also been a reverse trend in terms of a decrease in feelings of loneliness for an almost equal proportion of people. Additionally, multivariate analyses highlight that nonpersonal communication cannot substitute face‐to‐face interaction and can potentially increase feelings of loneliness. © 2023 by the author(s);licensee Cogitatio (Lisbon, Portugal). This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY).

Carriers of the p.P522R variant in PLCγ2 have a slightly more responsive immune system.

BACKGROUND: The rs72824905 single-nucleotide polymorphism in the PLCG2 gene, encoding the p.P522R residue change in Phospholipase C gamma 2 (PLCγ2), associates with protection against several dementia subtypes and with increased likelihood of longevity. Cell lines and animal models indicated that p.P522R is a functional hypermorph. We aimed to confirm this in human circulating peripheral immune cells. METHODS: We compared effects of p.P522R on immune system function between carriers and non-carriers (aged 59-103y), using in-depth immunophenotyping, functional B-cell and myeloid cell assays, and in vivo SARS-CoV-2 vaccination. RESULTS: In line with expectations, p.P522R impacts immune cell function only slightly, but it does so across a wide array of immune cell types. Upon B-cell stimulation, we observed increased PLCγ2 phosphorylation and calcium release, suggesting increased B-cell sensitivity upon antigen recognition. Further, p.P522R-carriers had higher numbers of CD20++CD21-CD24+ naive B cells and IgG1+ memory B cells. In myeloid cells, normalized ROS production was higher upon PLCγ2-dependent stimulation. On classical monocytes, CD33 levels were elevated. Furthermore, carriers expressed lower levels of allergy-related FcεRI on several immune cell subsets. Nevertheless, carriers and non-carriers had similar serological responses to SARS-CoV-2 vaccination. CONCLUSION: The immune system from p.P522R-carriers is slightly more responsive to stimulation than in non-carriers.

Equity throughout the life course and the evolving role of the Pan American Health Organization.

The objective of this article is to summarize the evolution of the regional commitments of the Pan American Health Organization (PAHO) on health promotion and strategies to improve the health and well-being of women, children, adolescents, and older persons. PAHO regional strategies approved by Member States in the last 20 years are used as the main source of information. The article presents the challenges of making health promotion a public health strategy widely applied in the Region of the Americas and the efforts to renew Member States' collective actions. The article also describes current PAHO efforts to include the positive aspects of health (i.e., well-being, optimal development, and functional ability) and the life course approach as opportunities to advance equity. The article reflects on immunization as a public good and the urgency to address the current challenges as a core element of the regional efforts to transform health systems after more than two years of the COVID-19 pandemic.

El objetivo de este artículo es resumir la evolución de los compromisos regionales de la Organización Panamericana de la Salud (OPS) en materia de promoción de la salud y estrategias para mejorar la salud y el bienestar de mujeres, niños y niñas, adolescentes y personas mayores. Se han empleado como principal fuente de información las estrategias regionales de la OPS aprobadas por los Estados Miembros en los últimos 20 años. En el artículo se presentan los desafíos de convertir la promoción de la salud en una estrategia de salud pública de amplia ejecución en la Región de las Américas y los esfuerzos para renovar las medidas colectivas de los Estados Miembros. Asimismo, se describe la labor actual de la OPS para incluir los aspectos positivos de la salud (como el bienestar, el desarrollo óptimo y la capacidad funcional) y el enfoque del curso de vida como oportunidades para fomentar la equidad. Finalmente, se reflexiona sobre la inmunización como bien público y la urgencia de abordar los desafíos actuales como elemento central de los esfuerzos regionales para transformar los sistemas de salud tras más de dos años de pandemia de COVID-19.

O objetivo deste artigo é resumir a evolução dos compromissos regionais da Organização Pan-Americana da Saúde (OPAS) relativos à promoção da saúde e estratégias para melhorar a saúde e o bem-estar de mulheres, crianças, adolescentes e pessoas idosas. As estratégias regionais da OPAS aprovadas pelos Estados Membros nos últimos 20 anos são a principal fonte de informação. O artigo apresenta os desafios enfrentados para fazer da promoção da saúde uma estratégia de saúde pública amplamente aplicada na Região das Américas e os esforços para renovar as ações coletivas dos Estados Membros. O artigo também descreve os atuais esforços da OPAS para incluir os aspectos positivos da saúde (isto é, bem-estar, desenvolvimento ideal e habilidade funcional) e a abordagem de curso da vida como oportunidades para promover a equidade. O artigo faz reflexões sobre a imunização como um bem público e a urgência de abordar os desafios atuais como um elemento central dos esforços regionais para transformar os sistemas de saúde após mais de dois anos da pandemia de COVID-19.

Aging and covid-19: Lessons learned

Aging continues irrespective of event, location, and time;it is a process that does not stop or pause. The coronavirus disease 2019 (COVID-19) pandemic has impacted the community of older adults as profoundly as any other community. However, communities are not homogenous and older adults as a community are different in their own ways (e.g., digital immigrant baby boomers who are generally not as tech-savvy as digital native millennials (Gen Y) and zoomers (Gen Z);generally have a higher risk of morbidity and mortality, lower physical strength and mobility, and greater vulnerability to public health crises as compared to their younger counterparts). As COVID-19 becomes endemic, it is an opportune time to reflect on the lessons learned from COVID-19 for healthy and seamless aging. This article sheds light on such lessons (i.e., implications for preparedness management and opportunity leveraging) emerging out of the latest articles published during COVID-19 in the current issue of Activities, Adaptation & Aging: Dignified and Purposeful Living for Older Adults. (PsycInfo Database Record (c) 2022 APA, all rights reserved)

Reflections on the Pain Points of Elderly Care during the Epidemic Prevention and Control Stage from Two Cases of Disease Narration

The COVID-19 has had a profound impact on human society, the elderly, as a vulnerable group, are the most affected. Based on two cases of disease narrative collected by the department of neurology of a hospital in Guiyang, this paper analyzed the shortcomings of elderly care in the context of epidemic prevention and control. The overall health information literacy of the elderly was low, which made it difficult to obtain correct epidemic related information. The lifestyle of the elderly has changed during the epidemic prevention and control stag. The long time isolation at home has reduced their constitution and made them prone to illness, thus affecting the quality of healthy elderly care. In this stage, the psychological burden of the middle-aged and elderly people has been increasing, which reduced the life satisfaction and subjective well-being of the elderly, and increased the risk of depression. In view of these outstanding problems, this paper proposed corresponding measures, aiming to improve the quality of life and physical and mental health of the elderly during the epidemic prevention and control stage, and provide reference for realizing healthy aging in China. © 2023, Editorial department of Chinese Medical Ethics. All rights reserved.

Digital Health Service for Identification of Frailty Risk Factors in Community-Dwelling Older Adults: The SUNFRAIL+ Study Protocol.

This article reports the study protocol of a nationwide multicentric study in seven Italian regions aimed at assessing the effectiveness of a digitally supported approach for the early screening of frailty risk factors in community-dwelling older adults. SUNFRAIL+ is a prospective observational cohort study aimed at carrying out a multidimensional assessment of community-dwelling older adults through an IT platform, which allows to connect the items of the SUNFRAIL frailty assessment tool with a cascading multidimensional in-depth assessment of the bio-psycho-social domains of frailty. Seven centers in seven Italian regions will administer the SUNFRAIL questionnaire to 100 older adults. According to the answers provided by older adults, they will be subjected to one or more validated in-depth scale tests in order to perform further diagnostic or dimensional evaluations. The study aims to contribute to the implementation and validation of a multiprofessional and multistakeholder service model for the screening of frailty in community-dwelling older adult population.

"Geriatric Proximity" Intervention in COVID-19 Context: Contribution to Reducing Loneliness and Improving Affectivity.

(1) Background: The pandemic context has limited the social and family contacts of institutionalized older adults, and intervention is urgently needed. The aim of this study is to assess the impact of the implementation of a "Geriatric Proximity" intervention on the functioning, satisfaction with social support, affective experience, and feelings of loneliness of institutionalized older adults in the times of the pandemic. (2) Methods: This is a pilot study. An experimental group (subject to the "Geriatric Proximity" intervention) and a control group were constituted. Four assessment instruments were applied to both groups: the satisfaction with social support scale; the elderly nursing core set; the positive and negative affect schedule; and the UCLA loneliness scale. (3) Results: The control group shows no differences between the three measurement instants, while the experimental group shows between first and third measurements (all p < 0.05). We observed a reduction in the scores of loneliness scale, negative affect, and cognition functioning and an increase in satisfaction with social support and positive affect. (4) Conclusions: The intervention "Geriatric Proximity" showed a positive contribution by decreasing loneliness and increasing affectivity, satisfaction with social support, and cognitive function during the pandemic period.

Long-term functional ability trajectories and mental health among older people before and after the COVID-19 pandemic onset in Chile.

OBJECTIVES: Despite the advances in understanding the complex association between functional abilities and mental health in old age, studies have overlooked two important aspects. First, traditionally, research has employed cross-sectional designs, measuring limitations at a single time point. Second, most gerontological studies on this field have been conducted before the COVID-19 pandemic onset. This study aims to explore the association between diverse long-term functional ability trajectories across late adulthood and old age, and older people's mental health in Chile, before and after the COVID-19 pandemic onset. METHODS: We use data from the population-representative and longitudinal 'Chilean Social Protection Survey', sequence analysis to reconstruct functional ability trajectory types from 2004 to 2018, and bivariate and multivariate analyses to measure their association with depressive symptoms in early 2020 (N = 891) and late 2020 (N = 672). We analyzed four age groups defined by their age at baseline (2004): people aged 46-50, 51-55, 56-60, and 61-65. RESULTS: Our findings indicate that erratic or equivocal patterns of functional limitations across time (with people transiting back and forth between low and high levels of limitations) show the worst mental health outcomes, both before and after the pandemic onset. Prevalence of people with depression increased after the COVID-19 onset in most groups, being particularly high among those with previous equivocal functional ability trajectories. CONCLUSIONS: The relationship between functional ability trajectories and mental health calls for a new paradigm, moving away from age as the main policy guide, and highlighting the need to adopt strategies to improve population-level functional status as an efficient policy to address the challenges of population aging.

Lifelong vaccination strategy as a tool against pandemics in Hungary / Élethosszan át tartó oltási stratégia mint eszköz a pandémiák elleni védekezésben Magyarországon.

Összefoglaló. Különbözo tényezok következtében az új és újra felbukkanó fertozo betegségek megjelenésére a 21. században egyre nagyobb az esély, ezzel párhuzamosan a pandémiák kialakulása is nagyobb valószínuségu. A 2019-ben felbukkant COVID-19-járvány azt is közvetíti számunkra, hogy egyes új és újra jelentkezo fertozo betegségek - az eredményes intézkedések elmaradása, késlekedése esetén - gyorsan terjedhetnek. A fertozo betegségek elleni harc egyik fo eszköze a védooltás segítségével történo immunizáció. A jelen tanulmány célja bemutatni a védooltások elonyeit, fókuszba helyezve az elöregedo társadalomban az élethosszan tartó immunizációs stratégiának a személyes egészségre ható, közegészségügyi, gazdasági, valamint társadalmi érdekeit. Az oltás elonyeinek minél nagyobb fokú kihasználásához egy élethosszan tartó immunizációs stratégia felállítása javasolható, amelynek aspektusait és gyakorlatba ültetésének lehetséges lépéseit foglaltuk össze közleményünkben. Orv Hetil. 2022; 163(14): 535-543. Summary. Due to various factors, the chances of infectious disease emergence or re-emergence have increased in the 21st century, thus, the likelihood of new emerging pandemics has also increased. The COVID-19 pandemic, which appeared in 2019, has highlighted that certain new and re-emerging infectious diseases - in the case of lack or delay in effective measures - can spread very rapidly. The main tool for the fight against infectious diseases is immunization through vaccination. While focusing on the personal health, public health, economic and societal benefits of a lifelong immunization strategy, especially in light of the aging society, the goal of this paper is to present the benefits of vaccines. In order to increase the added value of vaccinations it is recommended to create a lifelong immunization strategy. Our paper summarizes the relevant aspects of such a strategy, highlighting potential practical steps towards implementation. Orv Hetil. 2022; 163(14): 535-543.

"How are You Doing?" on the Healthy Aging of the Community-Dwelling Oldest-Old in the Shadow of the COVID-19 Pandemic.

OBJECTIVE: Globally, the oldest-old population is growing rapidly. Little is known about the perceived well-being of the community-dwelling oldest-old, especially during the COVID-19 pandemic. This study examined the oldest-old's perceptions of aging well and the COVID-related impacts on them. METHODS: Semi-structured in-depth interviews with 22 adults aged 85 or above were conducted with purposive sampling methods. Transcripts were analyzed using thematic analysis. RESULTS: Four main themes emerged: 1) sustaining functional ability; 2) staying active with a positive attitude; 3) feeling grateful for support from society and family; 4) COVID-19-related anxieties and policies destabilizing their well-being. DISCUSSION: This study provides direct evidence from the oldest-old on how they maintained their well-being. While they valued support from society and family, COVID-19-related measures disturbed their routines and prevented them from self-attaining well-being. The findings should be considered when developing interventions for this vulnerable group.

Reflections on the Pain Points of Elderly Care during the Epidemic Prevention and Control Stage from Two Cases of Disease Narration

The COVID-19 has had a profound impact on human society, the elderly, as a vulnerable group, are the most affected. Based on two cases of disease narrative collected by the department of neurology of a hospital in Guiyang, this paper analyzed the shortcomings of elderly care in the context of epidemic prevention and control. The overall health information literacy of the elderly was low, which made it difficult to obtain correct epidemic related information. The lifestyle of the elderly has changed during the epidemic prevention and control stag. The long time isolation at home has reduced their constitution and made them prone to illness, thus affecting the quality of healthy elderly care. In this stage, the psychological burden of the middle-aged and elderly people has been increasing, which reduced the life satisfaction and subjective well-being of the elderly, and increased the risk of depression. In view of these outstanding problems, this paper proposed corresponding measures, aiming to improve the quality of life and physical and mental health of the elderly during the epidemic prevention and control stage, and provide reference for realizing healthy aging in China. © 2023, Editorial department of Chinese Medical Ethics. All rights reserved.

Healthy Aging at Family Mealtimes: Associations of Clean Cooking, Protein Intake, and Dining Together with Mental Health of Chinese Older Adults amid COVID-19 Pandemic.

The present study aims to examine whether multiple dietary factors affect the mental health of older adults amid the COVID-19 pandemic. It proposes an integrative dietary framework that highlights environmental, nutritional, and social aspects of diet for healthy aging. Based on a sample of 7858 Chinese older adults, the associations between diet and depressive symptoms, along with the rural-urban divide, were examined using zero-inflated negative binomial regression. Overall, protein intake (incidence-rate ratio [IRR] = 0.89, p < 0.001), frequency of family dining together (IRR = 0.98, p < 0.001), and using tap water for cooking (IRR = 0.92, p < 0.01) were associated with lower incidence rates of depressive symptoms among older adults. Among rural older adults, frequency of family dining together (IRR = 0.97, p < 0.001) and tap water use (IRR = 0.89, p < 0.001) were associated with fewer depressive symptoms. However, urban residents who had a higher frequency of family dining together (IRR = 0.98, p < 0.05) and protein intake (IRR = 0.81, p < 0.001) exhibited fewer depressive symptoms. The findings revealed multifaceted dietary pathways towards healthy aging, which call for policies and interventions that improve diet quality for community-dwelling older adults.

Physical Activity versus Selected Health Behaviors, Subjective Physical and Psychological Health and Multimorbidity in a Large Cohort of Polish Seniors during the COVID-19 Pandemic (Results of the National Test for Poles' Health ).

National Test for Poles' Health is an online study conducted on a large group of Polish Internet users. For the purpose of this study, 64,732 subjects (48.8% female) over 65 years old were included. Subjects provided answers on the level of physical activity (PA) they engage in, prevalence of non-communicable diseases (obesity, hypertension, diabetes, heart diseases, chronic obstructive pulmonary disease (COPD), depression, cancer) and subjective physical and psychological health. Additionally, their Body Mass Index (BMI) and prevalence of multimorbidity was assessed. We found that older people who engage in at least 2 h of physical activity/week had significantly lower prevalence of hypertension, obesity and heart diseases than those who engaged in 1-1.5 h/week or less than 1 h/week. Multimorbidity was present in 33.2% of subjects from the most active group and 52.6% of the least active ones. Subjective physical and psychological health was rated as "very good" by 26.6% and 41.2%, respectively, by subjects from the most active group. Only 9.1% of the least active subjects rated their physical health as "very good" and only 27.4% rated their psychological health as such. Regular physical activity may be a helpful tool in combating the reduced well-being of older people affected by the isolation caused by the COVID-19 pandemic. Unfortunately, over 65% of respondents claimed to engage in less than 1 h of PA a week or less.

Reflections on the Pain Points of Elderly Care during the Epidemic Prevention and Control Stage from Two Cases of Disease Narration

The COVID-19 has had a profound impact on human society, the elderly, as a vulnerable group, are the most affected. Based on two cases of disease narrative collected by the department of neurology of a hospital in Guiyang, this paper analyzed the shortcomings of elderly care in the context of epidemic prevention and control. The overall health information literacy of the elderly was low, which made it difficult to obtain correct epidemic related information. The lifestyle of the elderly has changed during the epidemic prevention and control stag. The long time isolation at home has reduced their constitution and made them prone to illness, thus affecting the quality of healthy elderly care. In this stage, the psychological burden of the middle-aged and elderly people has been increasing, which reduced the life satisfaction and subjective well-being of the elderly, and increased the risk of depression. In view of these outstanding problems, this paper proposed corresponding measures, aiming to improve the quality of life and physical and mental health of the elderly during the epidemic prevention and control stage, and provide reference for realizing healthy aging in China. © 2023, Editorial department of Chinese Medical Ethics. All rights reserved.

Mixed-methods evaluation of Daily Moves, a community-based physical activity program for older adults.

BACKGROUND: Although the health benefits of physical activity are well documented, most older adults are not sufficiently active. There is a need to explore approaches to physical activity promotion amongst older adults that meet the personal preferences and needs of participants, and that can be implemented on a large scale in community-based settings. The current study evaluates Daily Moves, a community-based physical activity program for older adults living in Adelaide, Australia.  METHODS: The Daily Moves program, which ran almost entirely during the COVID-19 pandemic, provided participants with personalized plans and information about suitable physical activity promoting activities available in their local area. This study used an explanatory sequential mixed-methods approach to evaluate associations between participation in the Daily Moves program and physical activity engagement, physical function and psychosocial wellbeing, and to explore the experiences of Daily Moves participants through qualitative interviews, with a particular focus on the impact of the COVID-19 pandemic on program participation and enjoyment. RESULTS: The research evaluation included 69 older adults (mean age at baseline = 73.9 ± 5.6 years; 19 male). Following Daily Moves, participants reported an increase in self-report physical activity levels (mean increase = 1.8 days, p < 0.001), improvements on several measures of physical function (left grip strength (mean increase = 1.8 kg, p < 0.001); right grip strength (mean increase = 1.3 kg, p = 0.03); Timed Up and Go (mean decrease = 1.3 s, p < 0.001)), and no significant changes in measures of psychosocial wellbeing. Qualitative interviews revealed that participants valued the supportive and flexible nature of Daily Moves, and that they felt connected with staff and other participants despite the onset of the pandemic. CONCLUSIONS: This evaluation demonstrates that physical activity programs embedded within the community can provide flexible and tailored recommendations to participants, and that this approach can promote positive change in important indicators of health in older adults.