Links Between Chronic Illness and Late-Life Cognition: Evidence From Four Latin American Countries

2016 ◽  
Vol 30 (2) ◽  
pp. 262-304 ◽  
Author(s):  
Mariana P. Socal ◽  
Antonio J. Trujillo

Objectives: We explored the links between chronic diseases and cognitive ability using datasets of community-dwelling older adults from Brazil, Chile, Mexico, and Uruguay from the SABE (Health, Well-Being, and Aging) survey. Methods: Ordinary least squares (OLS), Tobit and linear probability models, adjusting for extensive health and socio-demographic factors, were implemented separately for men and women and complemented by a series of robustness checks. Results: We find a negative association between the number of chronic conditions and cognitive decline that has the following characteristics: (a) differs across gender, (b) increases with the number of chronic conditions, (c) is larger among those individuals in the bottom of the cognitive distribution, (d) and is different across types of chronic conditions. Discussion: These results suggest that returns from preventive policies to reduce cognitive decline would increase if they were targeted to seniors with chronic conditions and implemented before the impact from multiple comorbidities makes the cognitive decline too steep to be reversed.

2020 ◽  
Author(s):  
Lars H. Andersen ◽  
Peter Fallesen ◽  
Tim-Allen Bruckner

Background This study aimed to investigate the impact of the first COVID-19 lockdown (March-April 2020) on risk for stress/depression and functional impairment in a representative sample of adult individuals in Denmark, and whether the impact of lockdown was heterogeneous across living situation. Methods: Using a representative, randomly drawn sample from the complete Danish adult population interviewed in March 2 to April 13, 2020 (n=2,836) and again in July 2020 (n=1,526, 54% retention rate), we study how the imposed lockdown announced March 11 following the onset of the first Danish wave of COVID-19 infections affected mental wellbeing. We use the World Health Organization Five Well-being Index (WHO-5) and the Work and Social Adjustment Scale (WSAS) to capture wellbeing and functioning. Using covariate adjusted ordinary least squares linear probability models and exploiting variation in the timing of responses occurring just before and just after the introduction of lockdown, we compare respondents before lockdown to respondents that answered during lockdown, as well to answers in re-interviews in July. Results: We find reduced depressive symptoms among adults immediately after the shutdown, concentrated in adults with children living at home. Measures of functional impairment also decline immediately after the March shutdown among adults with children living at home. Impairment intensified for the entire sample between March and July, but depressive symptoms remained at lower rate in July. Conclusions: Findings in Denmark indicate that living with children at home may have, in the short term, buffered the potential mental health sequelae of the COVID-19 shutdown.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Lars H. Andersen ◽  
Peter Fallesen ◽  
Tim A. Bruckner

Abstract Background Existing estimates of the impact of the COVID-19 burden on mental wellbeing come from countries with high mortality rates. This study therefore aimed to investigate the impact of the first COVID-19 lockdown (March–April 2020) on risk for stress/depression and functional impairment in a representative sample of adult individuals in Denmark, which had lower infection rates, and whether the impact of lockdown was heterogeneous across living situation. Methods Using a representative, randomly drawn sample from the complete Danish adult population interviewed in March 2 to April 13, 2020 (n = 2836) and again in July 2020 (n = 1526, 54% retention rate), we study how the imposed lockdown announced March 11 following the onset of the first Danish wave of COVID-19 infections affected mental wellbeing. We use the World Health Organization Five Well-being Index (WHO-5) and the Work and Social Adjustment Scale (WSAS) to capture risk for stress/depression (WHO-5 < 50) and functional impairment (WSAS > 10). Using covariate adjusted ordinary least squares linear probability models and exploiting variation in the timing of responses occurring just before and just after the introduction of lockdown, we compare respondents before lockdown to respondents that answered during lockdown, as well as to answers in re-interviews in July. Results In our fully controlled models, we find reduced depressive symptoms among adults immediately after the shutdown, concentrated in adults with children living at home (−.089, p < .01 (from pre lockdown baseline .273)). Measures of functional impairment also declined immediately after the March shutdown among adults with children living at home (−.066, p < .05 (from pre lockdown baseline .150)). Impairment intensified for the entire sample between March and July (+.199, p < .001 (from pre lockdown baseline .248)), but depressive symptoms remained at lower rate in July (−.033, p < .05 (from pre lockdown baseline .332). Conclusions Findings in Denmark indicate that living with children at home may have, in the short term, buffered the potential mental health sequelae of the COVID-19 shutdown.


Author(s):  
Maria Chiara Fastame ◽  
Ilaria Mulas ◽  
Valeria Putzu ◽  
Gesuina Asoni ◽  
Daniela Viale ◽  
...  

AbstractThe effect of the COVID-19 on the physical and mental health of Italian older individuals displaying signs of cognitive deterioration has not been deeply investigated. This longitudinal study examined the impact of COVID-19 lockdown measures on the psychological well-being and motor efficiency of a sample of Italian community-dwellers with and without cognitive decline. Forty-seven participants underwent instrumental gait analysis performed in ecological setting using wearable sensors, and completed a battery of tasks assessing cognitive functioning and psychological well-being, before and after the full lockdown due to the COVID-19 spreading. A series of Multivariate Analyses of Variance (MANOVAs) documented that the superior gait performance of the cognitively healthy participants exhibited before the COVID-19 spread, vanished when they were tested at the end of the lockdown period. Moreover, before the outbreak of the COVID-19, cognitively healthy participants and those with signs of cognitive decline reported similar levels of psychological well-being, whereas, after the lockdown, the former group reported better coping, emotional competencies, and general well-being than the participants displaying signs of cognitive decline. In conclusion, the full COVID-19 outbreak had a significant impact on the mental and motor functioning of older individuals with and without signs of cognitive deterioration living in Italy.


Author(s):  
Darby Morhardt ◽  
Marcia Spira

When a member of a family is diagnosed with Alzheimer's disease, the impact of the disease reverberates throughout the relationships within the family. This paper explores the challenges and strengths within one family as members manage and cope with Alzheimer's disease. The person with dementia and his family members are individually interviewed and each person explores the consequences of the disease on personal well-being as well as the relationships within the family. The family demonstrates how dementia in one family member demands flexibility in family roles as they navigate life through the challenges of living with dementia.


2020 ◽  
pp. 003329412097816
Author(s):  
Nicole C. Ryerson

The globe is currently experiencing the immense and devastating impact of SARS-CoV-2, the virus responsible for the COVID-19 disease. College students are being uniquely impacted by the pandemic as well as the lockdown procedures that are in place. The current study utilized survey methods to investigate the impact of the pandemic on college students with a focus on changes in alcohol consumption and correlates of psychological health. Results found that participants reported a significant increase in alcohol consumption as a result of the pandemic. Furthermore, this increase in consumption related to a decline in psychological health. Exploratory analyses found that a decline in psychological health correlated with negative impacts in several life areas (financial, resource, social, and academic) and a decline in time management skills. However, spending time on leisure activities and spending time in-person with family and friends negatively correlated with psychological decline. Interestingly, news exposure to did not relate to psychological health.


2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S752-S752
Author(s):  
Debra J Sheets ◽  
Stuart W MacDonald ◽  
Andre Smith ◽  
Mary Kennedy

Abstract Informal caregivers provide 80% of the care needed to support community-dwelling older adults with dementia. Over time caregivers often face adverse effects on their health, quality of life and well-being; particularly those caring for someone with dementia. This study examines the impact of participation in the Voices in Motion (ViM) choir on caregiver burden, mood and quality of life. A measurement burst approach was used to investigate intraindividual variability on key psychosocial and health indicators. Results indicate that choir participation significantly improves caregiver well-being (e.g. mood, burden) and quality of life. Findings suggest that choirs offer significant caregiver support and respite. The discussion focuses the public policy and on the potential economic implications which suggests a shift is needed in the services available to older adults with dementia and their caregivers.


2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S44-S44
Author(s):  
Mary E Dozier

Abstract Sleep is an often overlooked health factor, particularly in older adults. Sleep disturbance is associated with increased functional impairment as well as poorer cognitive, mental, and physical health trajectories. Understanding the clinical impact of disturbed sleep, and the optimal targets for intervention, is critical for the promotion of health and well-being in older adults. This symposium will highlight recent findings that advance the extant knowledge on the interplay of sleep disturbance and physical and psychiatric co-morbidities in older adults across a variety of settings. Darina V. Petrovsky will discuss the impact of medical, demographic, and contextual factors on excessive daytime sleepiness in older adults receiving long-term services and supports. Kathi L. Heffner will present data on a recent study examining change in slow wave sleep, and subsequent change in osteoarthritis pain, following insomnia treatment. Courtney Bolstad will discuss the differential impact of onset, maintenance, and terminal insomnia on anxiety and depression symptoms in community-dwelling older adults. Eliza Davidson will present research on the association between sleep disturbance and hoarding symptoms in older adults engaged in behavioral interventions for hoarding disorder. Finally, Christina McCrae will discuss the relationship between sleep and cognition in older adults with insomnia.


2020 ◽  
Vol 4 (5) ◽  
Author(s):  
DeAnnah R Byrd ◽  
Roland J Thorpe ◽  
Keith E Whitfield

Abstract Background and Objectives Previous studies have linked stress to multiple negative mental health outcomes, including depression. This established stress–depression association is typically examined in one direction and cross-sectionally. This study examined the bidirectional relationships between depressive symptoms and changes in perceived stress over time in Blacks. Research Design and Methods The present study uses a community-dwelling sample of 450 Black adults, aged 51–96 years old, who participated in the Baltimore Study of Black Aging—Patterns of Cognitive Aging. Perceived stress—measured by the Perceived Stress Scale—and depressive symptoms—measured using the Center for Epidemiologic Studies Depression scale—were both assessed at baseline and follow-up 33 months later. Ordinary least squares regression was used to examine 2 bidirectional longitudinal relationships between (1) stress–depression and (2) depression–stress, and whether these associations are modified by age. Results Initial analyses testing the typical stress–depression relationship showed an effect in the expected direction, that is stress leading to more depressive symptoms over time, adjusting for model covariates, but the effect was not statistically significant (b = 0.014, p = .642). After accounting for baseline perceived stress level, age, sex, education, and chronic health conditions, depressive symptoms were positively associated with follow-up stress (b = 0.210, p &lt; .000). The depression–stress association further varied by age group such that the impact of baseline depression on changes in perceived stress was greatest in Blacks in their 60s versus those in their 50s (b = 0.267, p = .001), controlling for model covariates. Discussion and Implications Contrary to previous work, the results suggest that an individual’s mental health shapes his/her perception of stressful events and this relationship varies by age group. While the typical finding (stress impacting depression) was not significant, the findings reported here highlight the importance of considering the possible bidirectional nature of the relationships between psychosocial measures of stress and mental health in later life among Blacks.


2020 ◽  
Vol 34 (6) ◽  
pp. 769-783
Author(s):  
Pilar Gardiazabal ◽  
Constanza Bianchi ◽  
M. Abu Saleh

Purpose The purpose of this paper is to investigate if retail services have a transformative potential to improve the well-being of customers in a Latin American market. Transformative studies have been conducted mostly in developed countries, and consumer well-being in a Latin American supermarket context has not been addressed previously. Specifically, this study aims to understand if customer satisfaction with a supermarket experience in Chile leads to positive customer well-being. Additionally, it is examined if customer well-being influences firm outcomes, such as customer loyalty, word-of-mouth (WOM) communication or retailer equity. Design/methodology/approach A conceptual model was developed, and data was collected through an online survey from 866 customers of a large supermarket chain in Chile. Hypotheses were tested with structural equation modeling. Findings The findings of this study support all the hypotheses of the model and confirm that customer satisfaction has direct and indirect effects on customer loyalty and other firm outcomes through customer well-being. Research limitations/implications This research is among the few studies in the academic literature that considers retail experience and well-being outcomes for supermarket customers in a Latin American context. Limitations derive from the cross-sectional nature of this study. Practical implications There are implications from this study contributing to the literature on customer retail experience, in terms of the potential to transform supermarket shopping in a Latin American country. This is particularly relevant in Latin America as the extent to which for-profit organizations acknowledge their relevancy of the individuals’ well-being is still at its infancy. Social implications This research provides empirical support to the importance of not only looking at traditional measures such as WOM, equity and loyalty but looking into the impact services have for customers’ life and well-being. Originality/value This study contributes to the services literature and addresses a gap in it by exploring the transformative potential of supermarket shopping on customer well-being and in turn the role of customer well-being in retail firm outcomes. The findings also contribute in considering Chile, a Latin American context that has been overlooked in the transformative services studies. This provides managerial implications for domestic and global companies that offer grocery retailing for consumers in this region.


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