Neighborhood, social isolation and mental health outcome among older people in Ghana

A typology of social network interactions in sub-Saharan Africa: Evidence from a rural population in Senegal

Social isolation/marginalization in sub-Saharan Africa is under-researched, despite increasing evidence of weakening traditional community-based social support. This paper aims to develop a typology of social networks capable of accounting for social marginalization in a rural community in Western Senegal and to describe the socio-demographic characteristics of network profiles. Building on prior qualitative work, we carry out a latent profile analysis using a unique and extensive social network data set, identifying four different network profiles: Locally integrated, Constrained relationships, Locally marginalized, and Local elites. This paper provides the first empirically supported classification of social integration and marginalization in social networks in rural sub-Saharan Africa. In doing so, it can serve as a reference for future research seeking to understand both the broader scope of social integration and marginalization and the consequences of differential access to social capital through social networks on access to health resources and well-being.

Perceived neighborhood social cohesion and functional disability among older adults: The moderating roles of sex, physical activity, and multi-morbidity

Though the Ghanaian social structure is largely communal in several of its social life and social spaces, the extent to which cohesive neighbourhood affects functional ability of older persons and the moderating factors of the relationship, are unknown in Ghana. This study examines the moderating roles of sex, multimorbidity, and physical activity on the association between neighbourhood social cohesion and functional disability among older people in Ghana. A cross-sectional study of 4,446 people-50 years and older-from WHO's Study on global AGEing and adult health Ghana Wave 2 was employed. Functional disability-WHO Disability Assessment Schedule 2.0-and neighbourhood social cohesion measured with community-level participation, perceived trust and safety were studied. Generalised Logistic regressions with interactional tests were used to examine the associations. A more socially cohesive neighbourhood was significantly associated with a lower functional disability among older people (OR = 0.94, 95%CI: 0.93, 0.94; P<0.001). A similar relationship was found for community-level participation (aOR = 0.94, 95%CI: 0.94, 0.95; P<0.001) and perceived trust (aOR = 1.00, 95%CI: 0.99, 1.00; P<0.001). Community-level participation is associated with a lower functional disability among older people who were physically active (aOR = 0.98, 95%CI: 0.96, 0.99; P<0.001). Among the three individual-level measures of neighbourhood social cohesion, only physical activity (OR = 0.98, 95%CI: 0.98, 0.99; P<0.01) moderated the association between community-level participation and functional disability. Community-level participation, along with physical activity, may be relevant in improving functional ability among older people. The results highlight the usefulness of policy to ensure a more socially cohesive neighbourhood for older people in Ghana to improve their quality of life.

The effects of loneliness and social isolation on cognitive impairment-free life expectancy in older adults

OBJECTIVES

This article aimed to examine the effects of social connection comprising loneliness and social isolation on cognitive impairment-free life expectancy (CIFLE).

METHODS

Data on 28,563 older adults (aged 65+) were drawn from the Chinese Longitudinal Healthy Longevity Survey with a median follow-up of 4.00 years. Multistate Markov models were used to estimate the independent and joint effects of social connection with CIFLE. Cognitive impairment was measured by the modified Mini-Mental State Examination.

RESULTS

For men and women, respectively, reduced CIFLEs at age 65 associated with loneliness were 0.95 (95% CI: 0.41-1.48) and 1.35 (95%: CI 0.77-1.90) years, and those associated with social isolation were 2.23 (95% CI: 1.67-2.78) and 2.49 (95% CI: 1.67-3.30) years. Compared with those with neither loneliness nor social isolation ('neither' group), older adults at age 65 with both loneliness and social isolation ('both group') lost CIFLEs of 2.68 (95% CI: 1.89-3.48) and 3.51 (95% CI, 2.55-4.47) years for men and women, respectively. Similar patterns were observed in the oldest-old adults (age 85 or over). A growth trend transpired in the difference of the proportion of the remaining CIFLE between 'neither' group and 'both' group with age.

CONCLUSION

Loneliness and social isolation are associated with decreased CIFLE in older Chinese adults. Policy makers and the public must be informed that early identification and management of loneliness and social isolation, especially when coexisting, are crucial.

Neighborhood socioeconomic position, living arrangements, and cardiometabolic disease among older Puerto Ricans: An examination using PREHCO 2002-2007

Cardiometabolic diseases are among the leading causes of mortality worldwide and are increasingly prevalent in rapidly aging populations. Neighborhood socioeconomic position (SEP) and living arrangements are increasingly recognized as important determinants of cardiometabolic health but have not been examined within Puerto Rico. This study examined the association between neighborhood SEP, living arrangements, and incidence of cardiometabolic conditions among island-dwelling older Puerto Ricans, using longitudinal data from the Puerto Rican Elderly Health Conditions Project (Waves I 2002/03 and II 2006/07) linked with 2000 Census data for neighborhood-level conditions. Our sample consists of non-institutionalized adults aged 60 and older who remained in the same residence over both waves of data collection (N = 2,769). We used multilevel multinomial logistic regression models to examine the relationship between neighborhood SEP and the prevalence and incidence of cardiometabolic disease. Findings show that residence in a socioeconomically advantaged neighborhood was positively associated with reporting having one cardiometabolic condition at baseline, but not associated with the incidence of cardiometabolic conditions at follow-up. Living without a partner was negatively associated with reporting having cardiometabolic conditions compared to living with a partner. Similar results were found for the incidence of cardiometabolic conditions. Living arrangements significantly modified the relationship between neighborhood SEP and cardiometabolic conditions. Compared to living with a partner, living alone in a socioeconomically advantaged neighborhood was associated with a reduced risk of reporting having one condition. Living with children in a socioeconomically advantaged neighborhood was associated with a reduced risk of developing one cardiometabolic condition than living with a partner. Living arrangements are more salient to cardiometabolic health than neighborhood SEP. Social programs and services focused on household composition and familial support are needed to identify older Puerto Ricans potentially at risk of underdiagnosed chronic conditions, especially as ongoing economic, demographic, environmental, and healthcare crises potentially exacerbate social inequalities.

Loneliness and social networks of older adults in rural communities: a narrative synthesis systematic review

Introduction

Loneliness has significant impacts on the health of older adults. Social networks help to improve psychosocial and quality of life outcomes among older adults. A fifth of older adults live in rural communities, where geographic isolation poses challenges to health. The dynamics of social networks of older adults in rural communities has not been explored.

Objective

To synthesize the literature related to loneliness and social networks of older adults in rural settings.

Methods

A mixed-methods systematic review was conducted through searching six bibliographic databases to retrieve peer-reviewed literature with no time limits. We performed a methodological assessment of each study using a mixed method quality assessment tool. Findings are synthesized thematically.

Results

A total of 50 studies (32 quantitative, 15 qualitative, and 3 mixed methods) were included in this review. Studies were conducted in 17 different countries, the majority from China (n = 12), the UK (n = 9), and USA (n = 9). Findings revealed that social networks of older adults consist of family, friends and neighbors and continue to be developed through participation in various physical and social activities such as walking groups and participation in religious events. Social networks offer informational, functional, psychological and social support to older adults. Through their social networks, older adults feel socially connected and cared for. Successful interventions to improve social networks and address loneliness were those developed in groups or one-on-one with the older adults. The key ingredient to the positive impact of these interventions on reducing social isolation and loneliness was the formation of a social connection and regular engagement with the older adults. However, the review did not find any explicitly reported theory or model on which these interventions are based.

Conclusion

The prevalence of loneliness among older adults in rural areas needs urgent attention. Social network theory and methods can help in developing interventions to address social isolation and loneliness among older adults in rural communities.

Sex-Moderated Socio-Labor Aspects as Mediators of a Cognitive Stimulation Program in Older Adults: Randomized Clinical Trial

Cognitive stimulation is essential for successful aging. The influence of sex and socio-occupational elements on this area remains unknown. This study aimed to analyze the possible mediation of those elements in the effectiveness of a cognitive stimulation program in primary care. A randomized clinical trial was conducted with 232 adults aged 65 years or older without cognitive impairment. The intervention produced significant cognitive improvements. Women improved independently of social and occupational factors, while men's improvement occurred at a low role level (zero to one), a medium level of interests (two to three), with a medium level of mental occupation (neither high nor low), and with marked personal values. The mediating variables were the intervention group in both sexes and, also in men, a low and medium role level. Therefore, the intervention and roles appear as mediating variables moderated by sex. In conclusion, cognitive stimulation programs should be adapted.

Living alone and all-cause mortality in community-dwelling older adults: The moderating role of perceived neighborhood cohesion

OBJECTIVES

The adverse effect of living alone on health has been well-documented in community-dwelling older adults. A less understood topic in this research area is whether some neighborhood characteristics may mitigate the negative impact of living alone on health outcomes and mortality. This study aimed to extend the existing work on living arrangements and health by examining the potential interactive effect of living alone and perceived neighborhood cohesion on all-cause mortality among older Chinese Americans.

METHODS

Data were drawn from 3154 (58.0% female) participants from a prospective cohort study of community-dwelling US older Chinese adults aged 60 and older in the greater Chicago area. Living arrangements and perceived neighborhood cohesion were assessed at baseline from 2011 to 2013. Mortality status was tracked through December 2021. Covariates, including sociodemographic characteristics, health and behavioral covariates, loneliness, depression, and social engagement, were assessed at baseline. Cox proportional hazards regression model was used to test our hypotheses.

RESULTS

Living alone was significantly associated with an increased risk of all-cause mortality among participants reporting low levels of perceived neighborhood cohesion but not among those reporting high levels of perceived neighborhood cohesion. This protective effect of perceived neighborhood cohesion was robust to the inclusion of covariates.

CONCLUSIONS

Our results suggest that strong perceived neighborhood cohesion may protect against the increased risk of premature mortality associated with living alone in community-dwelling older Chinese Americans.

A Systematic Literature Review of Loneliness in Community Dwelling Older Adults

Research on loneliness is extensive. This paper presents a systematic review of intervention studies, outlining the antecedents to, and consequences of loneliness in community-dwelling older people. Using PRISMA methodology, a systematic literature review was conducted between January and August 2021 resulting in 49 useable articles. Papers were included if they: (a) investigated older people (+50); (b) were living in community dwellings; (c) had been published in English; (d) had titles or abstracts available and, (e) were published between 2016 and 2021. This study found the antecedents and consequences of social, emotional and existential loneliness differ, however, the vast majority of research has not examined the unique types of loneliness and instead kept loneliness as a generic term, despite the acceptance that various types of loneliness exist. In addition, the findings of intervention studies identified through this review have yielded mixed results. Those interventions focused on improving personal and psycho-social resources for older people fared better outcomes than those focused on technological and social connections alone. This paper reports important implications for the future of research conducted on loneliness and interventions accordingly.

A two-mediator serial mediation chain of the association between social isolation and impaired sleep in old age

Poor sleep is a long-term public health issue that has become increasingly prevalent among socially isolated older adults. However, research on the mechanisms explaining the link between social isolation and impaired sleep (IS) remains limited, particularly in low- and middle-income countries. This study explored the serial mediating effects of loneliness and mental distress on the association of social isolation with IS among Ghanaian older adults. We analyzed data from 1201 adults aged ≥ 50 from Ghana's AgeHeaPsyWel-HeaSeeB study (mean age = 66.14, SD = 11.85, age range = 50-111; women = 63.28%). Measures included the UCLA 3-item Loneliness Scale, modified Berkman-Syme Social Network Index, Sleep Quality Scale, and Mental Distress Questionnaire. We used bootstrapping techniques from Hayes' PROCESS macro program to estimate the hypothesized serial mediation. Social isolation was significantly associated with IS (β = 0.242, p < 0.001). Crucially, social isolation indirectly predicted IS via three significant mediating pathways. Loneliness accounted for 17.6% (β = 0.054, CI = 0.096, 0.016), mental distress accounted for 6.5% (β = 0.020, 95% CI = 0.004, 0.040), and loneliness and mental distress accounted for 32.2% (β = 0.099, 95% CI = 0.065, 0.138) of the overall effect. The total mediating effect was 56.4%. These findings suggest that the social isolation-sleep link is respectively and serially explained by loneliness and mental distress. Social integrative interventions for sleep quality in old age should target mental and emotional well-being.

Street Children in Ghana's Golden Triangle Cities: Mental Health Needs and Associated Risks

More than 61,000 persons below the age of 18 are living on the streets in the Greater Accra region in Ghana. Street children is a hidden vulnerable population and a global public health issue in the world, but little is known about their mental health and health needs, and mechanisms that contribute to their poor health. With a lack of mental health research to guide intervention or psychoeducation programme and policy planning, this study aimed to address these research gaps by examining prevalence of mental health problems and a set of associated risk factors (i.e. Perceived quality of life, and social connection). In addition, we examined whether the associations between risk factors and mental health problems were moderated by demographic and contextual factors (i.e., gender, age, work status, reason for living on street, number of years in street). Two hundred and seven children between age 12 and 18 who lived on the street in three cities (Accra, Sekondi Takoradi, and Kumasi) were recruited. Data were gathered through adolescent survey/interviews. Multiple regression was utilized to examine risk factors and moderation effects. Results support high mental health needs among street children. Approximately 73% street children experienced moderate to severe mental health problems, and 90% experienced poor quality of life. Perceived quality/happiness of life was the strongest predictor for street children's mental health. Social connection was associated with children's mental health only in certain subgroups and contexts. This study adds new epidemiological evidence for street children, an extremely vulnerable population, in Ghana and global child and adolescent mental health.

Social Disconnection and Psychological Distress in Canadian Men During the COVID-19 Pandemic

The COVID-19 pandemic has significantly challenged many men’s mental health. Efforts to control the spread of the virus have led to increasing social disconnection, fueling concerns about its long-term effects on men’s mental health, and more specifically their experience of psychological distress. Social disconnection, psychological distress, and the relationship between them have yet to be formally explored in a Canadian male sample during the COVID-19 pandemic. The present study examined whether reduced social connection among men was associated with increased anxiety and depressive symptoms (psychological distress) and whether this association was moderated by living alone. The sample consisted of 434 help-seeking Canadian men who completed standardized measures. Analyses controlled for the potentially confounding effects of age and fear of COVID-19. Findings revealed that less social connection was associated with increased psychological distress. This association was not moderated by living alone, nor was living alone directly associated with psychological distress. Younger age and fear of COVID-19 were each independently associated with psychological distress. Socially disconnected men were more likely to experience anxiety and depressive symptoms, suggesting the need for interventions focussed on men’s social connectedness, social support, and belongingness to help reduce some COVID-19-induced mental health risks.

Scoping study of definitions of social participation: update and co-construction of an interdisciplinary consensual definition

Background

considering the importance of social participation for quality of life and active ageing in older adults, it is an important target of social and health professionals’ interventions. A previous review of definitions of social participation in older adults included articles up to 2009; new publications and changes in the social context (e.g. social media and the COVID-19 pandemic) justify continuing this work.

Objective

this paper provides an updated inventory and synthesis of definitions of social participation in older adults. Based on a critical review by content experts and knowledge users, a consensual definition is proposed.

Methods

using a scoping study framework, four databases (MEDLINE, CINAHL, AgeLine, PsycInfo) were searched with relevant keywords. Fifty-four new definitions were identified. Using content analysis, definitions were deconstructed as a function of who, how, what, where, with whom, when, and why dimensions.

Results

social participation definitions mostly focused on people’s involvement in activities providing interactions with others in society or the community. According to this new synthesis and input from content experts and knowledge users, social participation can be defined as a person’s involvement in activities providing interactions with others in community life and in important shared spaces, evolving according to available time and resources, and based on the societal context and what individuals want and is meaningful to them.

Conclusion

a single definition may facilitate the study of active ageing and the contribution of older adults to society, socioeconomic and personal development, benefits for older adults and society, self-actualisation and goal attainment.

The relationship between living arrangements and depression among older adults in Shandong, China: The mediating role of social support

BACKGROUND

Living arrangements and social support have an impact on depression among older adults. However, the underlying mechanism between those variables remains unknown. This study aims to investigate the mediating role of social support in the relationship between living arrangements and depression among older adults.

MATERIALS AND METHODS

Multi-stage stratified sampling method was used to select 3,859 older adults from Taian City, Shandong Province, China, for cross-sectional investigation. Living arrangements were measured by a question. Social support and depression were measured using the Multidimensional Scale of Perceived Social Support and Patient Health Questionnaire-9. Multiple linear regression models were used to assess the relationship between living arrangements and depression and the possible influence of social support on the relationship between living arrangements and depression.

RESULTS

Statistics showed that 15.08% of older adults lived alone. After controlling for covariates, living arrangements (ß = 0.45, t = 2.87, P < 0.01) and social support (ß =-0.08, t =-16.93, P < 0.001) were significantly associated with depression. The linear regression model showed that social support mediated the relationship between living arrangements and depression, and the mediating effect accounted for 18.20% of the total effect.

CONCLUSION

This study revealed that living arrangements played an essential role in indirectly predicting depression in older adults through social support. This provided evidence for how to reduce depression in older adults.

The Influence of COVID-19 Stress and Self-Concealment on Professional Help-Seeking Attitudes: A Cross-Sectional Study of University Students

PURPOSE

The fourth wave of the COVID-19 pandemic has dramatically influenced many aspects of individuals' lives, putting the general population's mental health at high risk, especially university students in Vietnam. The present study aims to investigate the relationship between current living status and COVID-19 stress and test whether COVID-19 stress mediates the effect of self-concealment on help-seeking attitudes among university students.

PATIENTS AND METHODS

A sample of 478 university students was recruited online to complete the survey. Parametric tests, correlation, regression, and simple mediation analyses were used to analyze the data.

RESULTS

Our results show that students living alone experience more COVID-19 stress levels than those living with family or friends. Additionally, there is a significant positive association between self-concealment and professional help-seeking attitudes that is partially mediated by COVID-19 stress. Individuals who tend to conceal personal information have high COVID-19 stress levels, leading to positive professional help-seeking attitudes.

CONCLUSION

University administrators, social workers, counselors, clinicians, and therapists must consider students living alone as prioritized vulnerable groups for early mental health interventions. Clinicians should be aware of self-concealment and professional help-seeking attitudes that could influence psychological treatment.

Psychological impact of mandatory COVID-19 quarantine on small business owners and self-employed in China

A massive home-quarantine took place in China due to the novel coronavirus in the end of 2019. The purpose of the present study was to explore the potential mental health impact of this forced quarantine and widespread shutdown among small business owners and the self-employed. A semi-structured interview was employed among 14 participants from three different cities in China. Grounded Theory was employed to analyze the data using Nvivo11 plus. Based on a qualitative analysis, 9 categories of responses emerged to describe the experience and actions of participants towards the quarantine: enjoyment of life, emotional disturbance, hope, comparisons to others, social support, patriotism, making changes, and obedience. Further analysis suggested that the mental state of participants was either positive or negative depending on enjoyment of life, loss, emotional disturbance, and hope, and that these were impacted by intervening conditions (national measures, social support, patriotism), personal strategies (exercising, studying, comparisons to others), and personal consequences (making change, obedience). Rather than observing a linear pattern of negative outcomes, mental state was found to be variable in that positive outcomes were experienced earlier in the quarantine (making connections with family), negative states were encountered midway through the quarantine (fear of financial loss, anxiety), and more positive mental states (hope) emerged towards the end of the quarantine depending on intervening conditions, personal strategies, and consequences. It can be concluded that the nature of the impact of mandatory quarantine in China among small business owners and the self-employed is complex and depends on a variety of personal and situational factors.

Association between physical activity participation and perceived social isolation at older ages: Do social participation, age and sex differences matter?

BACKGROUND

Physical inactivity is a major risk factor for poor health. However, it is unclear how physical activity (PA) is associated with perceived social isolation (PSI) in older age. This study aims to explore 1) association between PA and PSI among older people in Ghana and 2) if social participation (SP), age and sex modify any associations.

METHODS

The study focused on 1,201 men and women aged ≥50 years in the AgeHeaPsyWel-HeaSeeB Study. Multivariate ordinary least squares (OLS) models were specified to estimate the regression coefficients and standard errors for the associations of PA and SP with PSI adjusting for potential confounders.

RESULTS

Multivariate OLS regressions showed that engagement in SP (b = -0.442; SE = 0.140; p < 0.001) and regular PA (b = -0.338; SE = 0.152; p < 0.005) were independently associated with decreasing PSI. Also, SP modified the PA-PSI association such that resourceful SP reinforced the link between PA and PSI (b = -0.709; SE = 0.276; p < .005). Finding revealed sex (men: b= -0.712; SE = 0.266; p < 0.005; women: p = 0.083) and age differences (65+: b = -0.437; SE = 0.206; p < 0.005; 50-64: b = -0.502; SE = 0.252; p < 0.05) in the effect of PA on PSI.

CONCLUSIONS

Findings provide insight into the importance of specific and combined effects of SP and PA on PSI in older age. Public health, clinical practice, and social policy efforts should target social healing and group PA interventions to improve older adults' emotional health.

Translating science into policy: mental health challenges during the COVID-19 pandemic

Several stressors associated with the coronavirus disease 2019 (COVID-19) are expected to affect the mental health of global populations: the effects of physical distancing, quarantine, and social isolation; the emotional suffering of health and other frontline workers; neuropsychiatric sequelae in those affected by the virus; the impact to families of lives lost to the disease; differential effects for those with severe mental disorders; and the consequences of social and economic deterioration.

In this context, we sought: to form a panel of Brazilian experts on child and adolescent health, neurodevelopment, health services, and adult and elderly mental health; and to compile evidence-based interventions to support suggested policy changes in Brazil to mitigate the expected increase in mental health disorders during the pandemic and its mental health consequences. The following actions are recommended: 1) invest in prevention programs for the safe return of students to schools; 2) adopt evidence-based psychosocial interventions to maintain an adequate environment for child and adolescent development; 3) target socially vulnerable populations and those experiencing discrimination; 4) train primary care teams to solve common mental health problems, provide needs-based assessments, and manage long-term, at-home care for older patients; 5) invest in technological advancements (e.g., telemedicine, e-Health, and web-based algorithms) to promote coordinated care; 6) increase access to and literacy in the use of computers and mobile phones, especially among older adults; 7) expand protocols for remote, brief psychotherapy interventions and psychoeducation to manage common mental health problems.

Lockdown During COVID-19 and the Increase of Frailty in People With Neurological Conditions

Governments around the globe have introduced quarantine, lockdown, and mandatory isolation to slow the transmission of COVID-19. These public health and policy measures aim to protect the public and vulnerable people. This perspective paper argues that the impacts of lockdown (such as social disconnection, reduced exercise, and fewer physiotherapy treatments) may be amplified for people with neurological conditions with subsequent increases in frailty. The paper outlines why this may occur, and explores how adverse impacts for these vulnerable populations may be minimized through strategies such as telehealth, exercise programs, and health policies.

Linking Burnout to Psychological Well-being: The Mediating Role of Social Support and Learning Motivation

BACKGROUND

University academic setting consists of specific life stressors such as burnout that influence a student's psychological well-being. Previous literature has shown the role of social support and learning motivation, but little research is known about how these variables, of social support and learning motivation, can mediate the relationship.

METHODS

We recruited 486 participants from three Chinese universities with an age range of 18-35 years. Measures in the study include Maslach Burnout inventory (MBI) for college students, Multidimensional Scale of Perceived Social Support (MSPSS), motivation strategy learning scale, and psychological well-being by Ryff. Ethical approval was gained from the respondents.

RESULTS

Findings suggest that social support plays a significant role in the link between burnout and subjective well-being. Indeed, the chain mediation model of social support and learning motivation significantly indicated the link between burnout and psychological well-being. These findings show that an increase in social support at an educational institute reduces the effects of burnout and enhances psychological well-being.

CONCLUSION

The study indicates a sound interpretation of psychological well-being and reducing the level of burnout. Subsequent research has found that social support and learning motivation could be an essential variable in calculating the educational success and learning motivation of the students.

How do lifestyle choices affect the link between living alone and psychological distress in older age? Results from the AgeHeaPsyWel-HeaSeeB study

BACKGROUND

Social isolation is widespread and strongly associated with worsening health-related outcomes across the life-course. Despite this broad base of knowledge, there is a paucity of research on the interactive effect of lifestyle choices and living arrangements on later life psychological state particularly in low- and middle-income settings. The aim of this study is to examine the influence of living alone on psychological distress in older people and to explore the protective roles of social participation and physical activity participation.

METHODS

We used cross-sectional data from the 2016-17 Aging, Health, Psychological Well-being and Health-seeking Behavior Study (AgeHeaPsyWel-HeaSeeB) involving a representative sample of 1200 adults aged 50+ years in Ghana. The study focused on a latent measure of Kessler Psychological Distress Scale (K10) and on the General Practice Physical Activity Questionnaire (GPPAQ). Ordinary Least Squares (OLS) regression models evaluated the interactive effects of living arrangements and lifestyle choices on the K10 score.

RESULTS

Living alone was independent predictor of psychological distress in the overall sample, among females, urban dwellers and all age groups. However, lifestyle choices of physical activity and social participation significantly moderated these associations. Moreover, in the stratified analysis, physical activity moderated the association for males, rural-dwellers and those 65+ years whilst social participation moderated the association for females, urban-dwellers and those 50-64 years.

CONCLUSIONS

Lifestyle choices i.e. social participation and physical activity, and demographic factors i.e. age, gender, and residential status strongly attenuate the positive association of living alone with the risk of psychological distress in older age. These findings may inform intervention initiatives targeted at improving mental health of chronically detached and isolated older people.

Association of food insecurity with psychological disorders: Results of a population-based study among older people in Ghana

OBJECTIVE

Food insecurity has been related to poor health, and the effect may be heightened in later life. This study examines age and gender differences in the association of food insecurity with psychological disorders (PD) in older people in Ghana.

METHODS

Ordinary Least Squares (OLS) regressions separately examined the associations between food insecurity and PD score using data from the 2016-2017 AgeHeaPsyWel-HeaSeeB Study. PD was assessed with the Kessler Psychological Distress Scale (K10) whilst food insecurity was assessed with past 30-day hunger (H), breakfast skipping (BS) and time of first daily meal.

RESULTS

Among 1,200 individuals aged ≥50 years, the prevalence of food insecurity indicators of hunger (36%), skipped breakfast (29%) and late intake of first daily meal (5%) were revealed. After full adjustment, moderate (H: β = 0.705, p < 0.001; BS: β = 0.824, p < 0.001) and severe (H: β = 1.813, p < 0.001; BS: β = 1.096, p < 0.001) food insecurity significantly increased PD score compared to no food insecurity. Moreover, having late daily meal was associated with increased the risk of PD (β = 1.035, p < 0.001). These associations were moderated by gender and age (men and 65+ age group had increased risk of PD compared to women and 50-64 age cohorts).

CONCLUSIONS

Food insecurity independently increases PD in older people. These findings are relevant for public health and policy interventions aimed at improving mental health of older people.

Social integration, perceived stress, locus of control, and psychological wellbeing among chinese emerging adult migrants: A conditional process analysis

BACKGROUND

This study investigated the underlying determinants of the relationship between social integration and three dimensions of psychological wellbeing in a nationally representative sample of emerging adult migrants in China.

METHODS

Data on 6,084 migrants aged 18-29 years in the 2014 China Migrants Dynamic Survey were analyzed. A conditional process analysis tested hypotheses regarding the influence of social integration on self-rated health, life satisfaction, and mental illness. Perceived stress was tested as a mediator, and the locus of control was tested as a moderator.

RESULTS

Social integration negatively related to mental illness (β= -0.10, p < 0.001), and it positively related to self-rated health (β = 0.24, p < 0.001) and life satisfaction (β = 0.14, p < 0.001). Perceived stress had significant mediating effects on the influence of social integration on the dimensions of psychological wellbeing. The locus of control not only moderated the influence of social integration on perceived stress (β = -0.02, p < 0.05), it moderated the influence of perceived stress on the mental illness dimension of psychological wellbeing (β = -0.03, p < 0.001).

LIMITATIONS

The cross-sectional design impeded the ability to draw causal inferences.

CONCLUSIONS

Social integration was a key predictor of psychological wellbeing among emerging adult migrants in China. Perceived stress significantly mediated that relationship. The locus of control moderated the indirect effect of social integration on psychological wellbeing by weakening the buffering effect of social integration on perceived stress. Furthermore, the locus of control also buffered the negative effects of perceived stress.

Impact of food insecurity with hunger on mental distress among community-dwelling older adults

BACKGROUND

Hunger frequently and persistently occur in older populations in low-income countries especially in sub-Sahara Africa. The aim of this study was to examine the associations between food insecurity with hunger and psychological distress among older people in Ghana.

METHODS

A total of 1200 individuals aged ≥50 years were recruited during 2016/2017 Ageing, Health, Psychological Well-being and Health-seeking Behavior Study. Associations between psychological distress (assessed with the Kessler Psychological Distress Scale) and hunger (assessed with a 30-day subjective scale) were evaluated using linear regression modeling.

RESULTS

The overall prevalence of food insecurity was 36% with approximately 27% and 9% respectively for moderate and severe levels of hunger whilst the mean score of psychological distress was 9.5 (±4.10). Persons experiencing moderate hunger (β = 0.71, SE = 0.160, p < 0.001) and severe hunger (β = 1.81, SE = 0.280, p < 0.001) significantly reported increased psychological distress outcome compared to those without hunger. These associations varied between women (β = 1.59, SE = 0.359 p < 0.001) and men (β = 2.33, SE = 0.474, p < 0.001) as well as 50-64 age group (β = 1.48, SE = 0.368, p < 0.005) and 65+ age group (β = 2.51, SE = 0.467, p < 0.001).

CONCLUSIONS

The results suggest that experiencing hunger is associated with psychological distress and the effect may be aggravated with advancing age and in men. These findings may inform social policy initiatives and health programmatic interventions for older people exposed to food insecurity.

Vulnerability in health and social capital: a qualitative analysis by levels of marginalization in Mexico

Background

Social capital is employed as an asset when there is a lack of an efficient health-care system. However, this relationship is not homogeneous and can differ according to the characteristics of individuals and their context. In this paper, we aim to analyze the role of social capital in the solution of healthcare problems among individuals with different levels of marginalization and unequal access to health services.

Methods

This qualitative study examines the role of social capital in the demand for healthcare among Mexican individuals with different levels of marginalization. The research draws data from semi-structured interviews (N = 247) that were collected in four Mexican states with different social welfare benefits: Mexico City, Tamaulipas, the State of Mexico, and Oaxaca. The interviewees were selected using the snowball method and other eligibility criteria such as education, age, and gender.

Results

Findings suggest that social capital is a relevant factor in solving healthcare problems, depending on the level of marginalization. The role of social capital can be explained by the precariousness of medical service delivery, the poor health infrastructure, and the difficult access to health care in Mexico. Networks are the main resource to deal with health related issues, food, medicine, and out-of-the-pocket medical expenses in contexts of high levels of marginalization. In the middle level of marginalization, networks also help in raising funds for more-specialized medical services and higher quality hospitals. In the least-marginalized levels, social capital is used as companionship for sick individuals, while support networks act as emotional relief. At this level, most individuals have private health insurance, and many of them have major medical healthcare coverage.

Conclusions

Participants reported low levels of trust in the health care system because of the poor infrastructure and quality of medical service delivery. Although the main criticism is focused on public healthcare institutions, there is a lack of trust in private medical services as well. These facts are related to the access and quality of medical service delivery and turn social capital into a significant asset. Despite that social bonds or links are valuable resources that individuals can use to solve healthcare related issues, the use of social capital is not homogenous. Indeed, it can be influenced by several factors that were represented in this study through the municipal marginalization index.