Measurement of social capital in relation to health in low and middle income countries (LMIC): a systematic review

Cognitive social capital and geriatric depression: A community-based case-control study among the rural elderly people of Bangladesh

Background

Geriatric depression results in additional difficulties for older people and their residing society. The case-control study intended to assess the association between cognitive social capital and depression in rural older people.

Methods

We conducted this study from January to December 2020 among 420 rural tenants aged ≥60 years in Bangladesh. We enrolled 210 older persons with depression as cases and another 210 without depression as controls. We used a semi-structured questionnaire, the Geriatric Depression Scale (GDS-15), and a cluster sampling technique to collect data through face-to-face interviews. We performed quality control checks and followed all ethics guidelines.

Findings

Geriatric depression had a significant association with gender (p = 0.006), marital status (p < 0.001), education (p < 0.001), occupation (p = 0.001), family type (p < 0.001), family size (p < 0.001), number of family members (p < 0.001), and monthly family income (p < 0.001) of the rural older adults. Both interpersonal trust (p < 0.001) and reciprocity (p < 0.001) were significantly associated with geriatric depression. The older adults who didn't believe in interpersonal trust (OR = 6.8, p = 0.002) and who disagreed with reciprocity (OR = 31.1, p < 0.001) were more likely to have depression.

Implications

The study findings can contribute to formulating cognitive social capital policy and interventions to promote the psychological well-being of rural older people by alleviating geriatric depression.

The relationship between social capital and inflammatory biomarkers in early adulthood: A longitudinal study

Higher levels of social capital (SC) are associated with better health status. However, there is little evidence of the impact of SC on biological health outcomes in the early ages. To identify the association between SC in adolescence and inflammation levels in early adulthood. Prospective study using data from 2435 participants from the Epidemiological Health Investigation of Teenagers in Porto cohort. SC was assessed at age 17 through a self-administered questionnaire, and high-sensitivity C-reactive protein (hs-CRP) and leucocytes were measured in a fasting blood sample at 17 and 21 years-old. A principal components analysis was performed to identify the domains of SC. Simple linear regressions were performed to assess the association between SC components and inflammatory status at 17 and 21 years old. Pathway analysis was performed to assess the direct, indirect, and total effects of SC on hs-CRP and leucocyte levels. We did not find a significant total effect between SC at 17 years-old and hs-CRP at 21 years-old. However, the Trust/Reciprocity dimension showed a significant direct effect between SC and hs-CRP levels at 21 (β = -0.065, 95% CI: -0.129; -0.001), as well as a significant total effect (β = -0.075, 95% CI: -0.139; -0.011). Regarding leucocyte levels, total SC at 17 years-old was associated with leucocytes levels at 21 (β = -0.115, 95% CI: -0.205; -0.024). Significant direct (β = -0.104, 95% CI: -0.194; -0.014) and total effect (β = -0.107, 95% CI: -0.199; -0.015) of Trust/Reciprocity on leucocyte levels were observed. Adolescents with higher SC have a low inflammatory level in early adulthood, especially those with greater levels of trust/reciprocity.

Social trust and COVID-19 mortality in the United States: lessons in planning for future pandemics using data from the general social survey

BACKGROUND

The United States has lost many lives to COVID-19. The role of social capital and collective action has been previously explored in the context of COVID-19. The current study specifically investigates the role of social trust at the county level and COVID-19 mortality in the US, hypothesizing that counties with higher social trust will have lower COVID-19 mortality rates.

METHODS

We used cross-sectional data from the General Social Survey (GSS). We collected COVID-19 mortality data from the COVID-19 Dashboard by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University until October 31, 2021. We obtained county characteristics from the 2019 American Community Survey and supplemented this data source with additional publicly available county-level data, such as measures of income inequality and political leanings. We measured social trust as a single item from the GSS and calculated mean social trust in a county by pooling responses from 2002 to 2018. We then modeled the relationship between mean social trust and COVID-19 mortality.

RESULTS

Results indicate that counties with higher social trust have lower COVID-19 mortality rates. Higher values of mean social trust at the county level are associated with a decrease in COVID-19 mortality (b= -0.25, p-value < 0.001), after adjustment for confounding. The direction of association is consistent in a sensitivity analysis.

CONCLUSIONS

Our findings underscore the importance of investment in social capital and social trust. We believe these findings can be applied beyond the COVID-19 pandemic, as they demonstrate the potential for social trust as a method for emergency preparedness.

Effectiveness of School-Based Oral Health Education for Children and Adolescents in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis

The global burden of oral diseases is high, but access to oral health care is still problematic, especially in low- and middle-income countries. The prevention of oral diseases in the child and adolescent population is the key as it can be prevented and potentially reversed at its early stages. This study aimed to provide evidence on the effectiveness of school-based oral health education in low- and middle-income countries through a systematic review and meta-analysis. Eligible studies had outcomes, such as oral health knowledge, behavior, oral hygiene, gingival health, and caries index, and those published from 1995 to 2019 in English. After screening and reviewing the retrieved articles, 20 studies were included in the systematic review and six eligible studies were selected for meta-analysis. The computed effect size of school-based oral health education in low- and middle-income countries showed improved knowledge, behavior, oral hygiene, and gingival health from the selected studies. However, most of the interventions took place for less than one year, and long-term evidence is still lacking. As repetition and reinforcement are critical in maintaining long-term effects, both country context and sustainability should be considered in school-based oral health education.

Creating A child-friendly social environment for fewer conduct problems and more prosocial behaviors among children: A LASSO regression approach

BACKGROUND

Creating a child-friendly social environment is an important component of promoting child-friendly city development. This study aims to explore the key indicators of friendly family, school and community social environments from the perspective of children's conduct problems and prosocial behaviors.

METHOD

The sample included grade 3-5 students from one public elementary school in the urban areas and another public elementary school in the rural areas of a Chinese city pursuing a child-friendly philosophy. A total of 418 participants were included in this study. Data on conduct problems, prosocial behaviors and the social environment were collected. To effectively select important variables and eliminate estimation bias, this study used LASSO regression to identify key indicators predicting children's conduct problems and prosocial behavior, followed by linear regression coefficient estimation and significance testing.

RESULTS

Creating a friendly family environment (ensuring family members' assistance with academic problems) and school environment (reducing cheating, fighting, and unfriendly teacher language) was associated with reduced conduct problems in children. Creating a positive family atmosphere (enhancing children's trust in family members), school environment (increasing parents' awareness of school affairs, reinforcing students' prosocial behavior, increasing extracurricular activity programs, and encouraging student engagement in academics) and community environment (respecting all children in the community) was associated with improving children's prosocial behavior.

CONCLUSIONS

This study transforms the multidimensional, complex child-friendly social environment evaluation indicator system into concise and specific measurement indicators, which can provide theoretical and practical implications for government decision-making in child-friendly city development through empirical research.

Dysphagia management in community/home settings: A scoping review investigating practices in Africa

PURPOSE

Little is known about how people living with dysphagia in rural, socioeconomically impoverished contexts in Africa are supported and manage their disability. This scoping review sought to map and synthesise evidence relating to the management of dysphagia in adults in community/home settings in Africa as a starting point for a broader study on this topic.

METHOD

A multifaceted search strategy involved searches of electronic databases and grey literature, hand searches, ancestry searches, and consultation with expert advisors. Records were screened by two blinded researchers. Characteristics of included studies were summarised, and their findings synthesised using the Framework approach.

RESULT

Six studies were included, relating to services for people with dysphagia secondary to various aetiologies. No grey literature was identified that provided service delivery descriptions or practice guidance. This limited evidence suggests little professional support is available to people living with dysphagia in the community. Individuals and carers use a range of strategies, including choosing different food and drink items and modifying how food is chewed and swallowed.

CONCLUSION

Further research is required to understand current practice in managing dysphagia in the community in Africa, and the needs and priorities of community members who experience dysphagia and their carers.

The development and evaluation of a short-term international student research and educational program

Objectives

This study aimed to describe the "how-to" details and processes for developing and evaluating a short-term international student research and education program.

Methods

This study included two parts: development and implementation, and evaluation of the program. A foreign doctoral nursing student requested to visit the West Virginia University School of Nursing for research training and academic teaching experience. The global nursing program coordinator and the lead mentor met and identified the program basis and team participants. Learning activities were related to this student's interest in older adults and in-home end-of-life care, included four contents: research; educational engagement; practice/clinical engagement; special activities & professional development training and courses. The program evaluation was conducted at the end of the six-month visit using a focus group and an anonymous short survey. Participants (n = 10) included the host university's faculty, graduate students, and one short-term international student.

Results

Content analysis of the participant's short survey answers and the focus group discussion resulted in three themes: 1) lessons learned from participating in the program (enhanced diversity in education and research, gaining new global healthcare knowledge, and self-reflection on and promoting cultural awareness); 2) program barriers and challenges (the visa application process, the English language barrier, the lack of public transportation in the town, and scheduling conflicts); and 3) strategies to overcome these barriers and challenges (adding cultural diversity information into curriculum; attending English proficiency with others in the class; using different communication techniques; continuous collaboration with the University's Office of Global Affairs for the Visa application process; providing interactive experiences). All participants rated their engagement in the program as very satisfactory (Mean = 4.67, SD = 0.50), and highly impacted their nursing skills in research, teaching, and clinical practice (Mean = 4.67, SD = 0.50).

Conclusions

All the participants have gained some experience in this program, which can be used for future teaching guidance. Further, international nursing students need assistance to adjust and thrive in the host university learning community. Faculty must be culturally sensitive, understand the visiting foreign nursing student' learning needs, and advocate for an environment suitable for enhancing the students' learning.

Intramedullary Fixation for Pediatric Femoral Nonunion in Low- and Middle-Income Countries

BACKGROUND

Pediatric femoral shaft nonunion after use of a plate or intramedullary nail (IMN) is uncommon in the United States. In low and middle-income countries, as defined by The World Bank, these complications may occur with greater frequency. We assessed the rates of union and painless weight-bearing after IMN fixation of pediatric femoral shaft nonunion in lower-resource settings.

METHODS

We queried the SIGN (Surgical Implant Generation Network) Fracture Care International online database to identify all pediatric femoral shaft nonunions that had occurred since 2003 and had ≥3 months of follow-up after their treatment; our query identified 85 fractures in 83 patients. We defined nonunion as failure of initial instrumentation >90 days following its placement, lack of radiographic progression on radiographs made >3 months apart, or the absence of signs of radiographic healing >6 months after initial instrumentation. We evaluated the most recent follow-up radiograph to determine a Radiographic Union Scale in Tibial fractures (RUST) score. We also recorded rates of painless full weight-bearing as assessed by the treating surgeon.

RESULTS

Fifty-seven patients with pediatric femoral shaft nonunions (including 42 male and 15 female patients from 18 countries) were included. The average age (and standard deviation) at the time of revision surgery was 13.8 ± 3.0 years (range, 6 to 17 years). The median duration of follow-up was 67 weeks (range, 13 weeks to 7.7 years). The initial instrumentation that went on to implant failure included plate constructs (56%), non-SIGN IMNs (40%), and SIGN IMNs (4%). At the time of the latest follow-up, 52 patients (91%) had a RUST score of ≥10 and 51 (89%) had painless full weight-bearing. No patient had radiographic evidence of femoral head osteonecrosis at the time of complete fracture-healing or the latest follow-up.

CONCLUSIONS

Pediatric femoral shaft nonunion can occur after both plate and IMN fixation in low and middle-income countries. IMN fixation is an effective and safe treatment for these injuries.

LEVEL OF EVIDENCE

Therapeutic Level IV . See Instructions for Authors for a complete description of levels of evidence.

The relationship between social capital and health from a configuration perspective: an evidence from China

BACKGROUND

The debate on the relationship between social capital and health is still ongoing. To enhance previous research, this study uses data drawn from China to analyse the situations in which social capital is related to good health and the various configurations that result in good health outcomes.

METHODS

Using the data of China Family Panel Studies, the conditions of age, gender, marriage, education, income, structural social capital and cognitive social capital were included to analyse the sufficient and necessary conditions for achieving good general health and their different configurations using the fsQCA method.

RESULTS

None of the listed conditions were prerequisites for excellent general health in terms of either their presence or their absence. The sufficiency analysis found 11 configurations with an average of 3-4 conditions per configuration; in no configuration was the condition of social capital present alone. Structured social capital and cognitive social capital exhibited negative states in configurations 1 and 2, respectively. The most prevalent factor in all configurations was the condition of age.

CONCLUSIONS

The relationship between social capital and health is both positive and negative, with cognitive social capital playing a larger role in the positive relationship than structural social capital. Social capital is neither a necessary nor a sufficient condition for health, and it must be combined with a variety of other factors to promote health. A variety of methods can be used to promote an individual's health, as different populations require different approaches to good general health, and no single pathway applies to all populations. In the Chinese population, an individual's age is a significant determinant of their health status.

Effect of online and offline social network group clusters on life satisfaction across age groups

Background

Positive social relationships are critical for better subjective well-being across ages. Future research will benefit from examining how to improve life satisfaction by utilizing social groups in new, ever-changing social and technological contexts. This study aimed to evaluate the effect of online and offline social network group clusters on life satisfaction across different age groups.

Methods

Data were derived from the Chinese Social Survey (CSS) (2019), which is a nationally representative survey. We adopted a K-mode cluster analysis algorithm to categorize participants into four clusters according to their online and offline social network groups. ANOVA and chi-square analysis were used to understand the associations among age groups, social network group clusters, and life satisfaction. Multiple linear regression was applied to identify the association between social network group clusters and life satisfaction across age groups.

Results

Younger and older adults had higher life satisfaction than middle-aged adults. Individuals who joined diverse social network groups had the highest life satisfaction, followed by those who joined personal and working social groups, while those who joined restricted social groups had the lowest life satisfaction (F = 81.19, p < 0.001). According to the results of multiple linear regression, individuals who belonged to diverse social groups had higher life satisfaction than those who belonged to restricted social groups among adults aged 18-59 years, except students (p < 0.05). Individuals who joined personal and working social groups had higher life satisfaction than those who joined restricted social groups among adults aged 18-29 and 45-59 years (β = 2.15, p < 0.01; β = 1.45, p < 0.01).

Conclusions

Interventions to promote participation in diverse social network groups among adults aged 18-59 years, except for students, are highly recommended to improve life satisfaction. Health practitioners could provide interventions to encourage young and middle-aged adults to join both personal and working social groups.

Promoting a culture of reciprocity to build social capital in advanced practice nursing students

ABSTRACT

A virtual activity integrating the evidence-based Reciprocity Ring model was designed to enhance confidence and skills for building social capital for advanced practice registered nursing (APRN) students. The central objective of the activity was to reduce the stigma of asking for help by providing a framework for the balanced exchange of favors, thus supporting new connections and feelings of trust among APRN students. Students from two APRN practice tracks ( N = 44) participated in a virtual Reciprocity Ring activity where they could post and respond to requests for help. On average, students posted 2.5 requests and received three offers for assistance; 220 connections were made overall with the major theme requests related to stress management. A retrospective survey was administered at the conclusion of the activity. Questions inquired about student confidence before, and then after, the activity for identifying resources, providing help to others, finding personal support when needed, accessing resources related to academic success, and finding solutions to problems. Student mean confidence scores were significantly higher after the activity compared with mean confidence scores before the activity ( p = .01). Additionally, the effect size was large (Cohen d = 0.89). Therefore, we suggest that integrating Reciprocity Ring exercises into nursing curricula and practice can be a useful tool for promoting skills related to productive help-seeking that will support APRN students' academic and professional success.

Individual-level social capital is associated with depressive symptoms among middle-aged community dwellers in rural Vietnam: a cross-sectional study

OBJECTIVES

There has been comparatively little research on the association between social capital and depressive symptoms in low- and middle-income countries. To address this deficit this study examined the association among middle-aged adults in rural Vietnam.

DESIGN

A cross-sectional study.

SETTING

Data came from the baseline survey of the Khánh Hòa Cardiovascular Study, which is an ongoing prospective cohort study aiming to elucidate the determinants of cardiovascular diseases.

PARTICIPANTS

A total of 3000 people aged 40-60 years old residing in rural communes in Khánh Hòa province, Vietnam.

EXPOSURE OF INTEREST

Cognitive social capital (ie, low, middle and high) and structural social capital (in terms of social participation; yes or no) were assessed via a questionnaire.

PRIMARY OUTCOME MEASURE

Depressive symptoms were assessed with the 11-item Center for Epidemiologic Studies Depression Scale.

RESULTS

A robust Poisson regression model revealed that adults in the highest versus lowest cognitive social capital tertile had a 61% lower prevalence of depressive symptoms (prevalence ratio (PR)=0.39, 95% CI=0.31 to 0.49). Individuals with higher structural social capital were also significantly less likely to experience depressive symptoms (PR=0.74, 95% CI=0.61 to 0.90).

CONCLUSION

In a cohort of 3000 middle-aged rural residents in Vietnam, both cognitive and structural social capital assessed at the individual level were inversely associated with the prevalence of depressive symptoms.

Perceived neighborhood environment and depressive symptoms among older adults living in Urban China: The mediator role of social capital

An increasing number of studies have focused on the relationship between neighbourhood environment and depressive symptoms among older people. However, the underlying mechanisms are still unclear. This study examined the association between neighbourhood environment and depressive symptoms among older urban Chinese adults and the mediator role of social capital in this association. Using a quota sampling approach, 472 respondents aged 60 years or older were recruited from 23 urban communities of Shanghai, China, in 2020. Depressive symptoms were measured with the Center for Epidemiologic Studies Depression Scale. Social capital was measured by two latent constructs: cognitive social capital (e.g., trust, reciprocity, belongingness) and structural social capital (e.g., memberships, social participation). Perceived physical neighbourhood environment was assessed in terms of health care, security, and public transportation status. Structural equation modelling was conducted to test the study hypotheses. Health care services in the community had a direct effect on depressive symptoms (β = -0.097, p < .05). Cognitive social capital played a mediator role in the relationship between physical neighbourhood environment and depressive symptoms (community health care: β = -0.124, p < .01; community security: β = -0.284, p < .01). The mediator effect of structural social capital in the relationship between physical neighbourhood environment and depressive symptoms was not significant. The findings highlight the role of physical neighbourhood environment in fostering community-based social capital and promoting mental health among older adults in urban China. Policy strategies could focus on improving community health care and security to promote mental health.

Does social capital influence community health worker knowledge, attitude and practices towards COVID-19? Findings from a cross-sectional study in Malang district, Indonesia

Community health workers (CHWs) are the first point of contact with the primary health care system in many low- and middle-income countries and are situated to play a critical role in the public health response to the COVID-19 pandemic. The knowledge, attitude and practices of CHWs regarding COVID-19 may be influenced by their level of trust and participation in the community, collectively defined as their level of social capital. To assess whether social capital influences CHWs’ knowledge, attitude and practices related to COVID-19, we conducted a web-based survey of CHWs (n = 478) in Malang district, Indonesia between October 2020 and January 2021. CHW social capital was measured using the Shortened Adapted Social Capital Assessment Tool. Multiple logistic regression results show that cognitive social capital was associated with higher self-reported knowledge of COVID-19, more confidence in answering COVID-related questions from the community and feeling safe from COVID-19 when working. Membership of community organisations was associated with a higher number of COVID-related tasks conducted. Thus, CHWs in Malang district with higher levels of cognitive social capital were more likely to be confident in their knowledge and ability to respond to COVID-19, and CHWs embedded in their community were more likely to be engaged in pandemic response duties. Our findings suggest that policies aimed at promoting CHW embeddedness, targeted recruitment and addressing training needs hold promise in strengthening the positive contribution of the community health workforce to the COVID-19 response.

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We conducted a survey to examine how social capital influences CHW knowledge, attitudes and practices re COVID-19 in Malang district, Indonesia.

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Structural social capital was associated with a higher number of COVID-related tasks conducted.

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Cognitive social capital was associated with higher knowledge of COVID-19 and higher confidence in answering COVID-related questions.

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Promoting CHW embeddedness and targeted recruitment may strengthen the contribution of CHWs to future public health crises in Malang district.

A multiple-group analysis of social Capital and loneliness among community-dwelling older adults in urban China during the outbreak of the COVID-19 pandemic

The present study examined the moderating effects of family social capital on the relationship between community social capital and loneliness among older adults in urban Chinese communities during the COVID-19 outbreak period between January and March 2020.Method: We used quota sampling to recruit 472 community-dwelling older adults aged 60 years or older. A multiple-group analysis was applied to examine the proposed hypotheses.Results: Community-based cognitive social capital was significantly associated with both social and emotional loneliness among older adults with relatively low levels of family social capital. However, these associations were statistically nonsignificant among those with high family social capital levels. Community-based structural social capital was not associated with loneliness in either family social capital group.Conclusion: The findings highlight the role of cognitive social capital in reducing loneliness and support community social capital replacement theory in explaining the mechanism linking social capital to loneliness in later life in the context of the COVID-19 pandemic.

Association between changes in social capital and mental well-being among older people in China

Background

The mental well-being of older people has become social concern under aging times in China. Social capital has been linked to mental well-being. Our aims were to explore how social capital and the state of mental well-being of older people were changing and what the relationship between them was.

Methods

Data were from six waves of the China Family Panel Studies that were conducted between 2010 and 2020, and a total of 1,055 participants aged 60 and over were included in the analysis. The Generalized Estimated Equation model (GEE) was used to clarify the long-term relationship, and to use GEE we first defined how time points were related, in other words, an appropriate working correlation structure was supposed to choose. Therefore, correlation coefficient between measurements at two time points was calculated to choose the exchange structure. All the analyses were performed in the statistical software Stata 15.0.

Results

The mental well-being of older people has deteriorated over time, especially we found that between 2014 and 2016, the mental well-being of older people plummeted. In addition, cognitive social capital was positively correlated with mental well-being, while structural social capital was inverse.

Conclusions

Policymakers are supposed to take into account the long-term impact of cognitive and structural social capital on the mental well-being of older people and to provide them with projects aimed at increasing cognitive social capital and turning the pressure of structural social capital into a source of happiness in life.

Social Capital of Parents of Children and Adolescents and Its Relation to Psychiatric Disorders; A Population-Based Study

Social capital is a complex concept that is considered an effective factor in the development of societies. Considering the importance of burdens of psychiatric disorders in Iran, we studied the relationship between various dimensions of social capital of parents of children and adolescents and psychiatric disorders among them. In this cross-sectional study, 18,940 parents of children and adolescents aged 6 to 18 years old were randomly selected from all provinces of Iran and were evaluated by the Millon clinical multiaxial inventory-III (MCMI-III) and a modified version of Nahapiet and Ghoshal questionnaire. MCMI-III was designed as a self-report tool for investigating psychiatric clinical disorders and personality traits in the general population. Modified Nahapiet and ghoshal questionnaire has 20 items and measures four components of social capital included trust, values, communication, and collaboration. Validity and reliability of both questionnaires have been approved in Iran. In the regression model, the relationship between social capital components and clinical and sever clinical syndromes, in the form of regression weight and standard weight for trust was - 0.558 and - 0.062 with p value less than 0.0001, and for values was - 0.466 and - 0.057, respectively, with p value less than 0.0001. There was a reverse correlation between social capital components of parents of children and adolescents and psychiatric disorders in Iran. In regression statistical models, the two components of values and trust were negative predictors of psychiatric disorders. Considering the high prevalence of psychiatric disorders in Iran, it seems that the strengthening of cognitive and structural aspects of social capital of parents of children and adolescents is one of the effective factors in reducing the prevalence of these disorders among them.

Social capital, perceived neighborhood environment, and depressive symptoms among older adults in rural China: the role of self-rated health

OBJECTIVES

This study examined the relationships between social capital, perceived neighborhood environment, and depressive symptoms among older adults living in rural China, and the moderating effect of self-rated health (SRH) in these relationships.

PARTICIPANTS

A quota sampling method was applied to recruit 447 participants aged 60 years and older in rural communities in Jilin province, China in 2019.

MEASUREMENTS

Depressive symptoms were measured by the Center for Epidemiologic Studies Depression Scale. Structural equation modeling was used to build latent constructs of social capital and test the proposed model. Multiple group analysis was used to test the moderation effects.

RESULTS

Cognitive social capital and structural social capital were both associated with depressive symptoms controlling for participants' demographics, socioeconomic status, and health status. After adding perceived environment variables in the model, the relationship between cognitive social capital and depressive symptoms became nonsignificant, while structural social capital remained became a significant factor (β = -.168, p < .01). Satisfaction with health care was significantly associated with depressive symptoms among those with poor SRH (β = -.272, p < .01), whereas satisfaction with security and transportation were strongly associated with depressive symptoms among those with good SRH (security: β = -.148, p < .01; transportation: β = -.174, p < .01).

CONCLUSIONS

Study findings highlighted the importance of social capital and neighborhood environment as potential protective factors of depressive symptoms in later life. Policy and intervention implications were also discussed.

Measuring, Modeling, and Forecasting the Mental Wealth of Nations

The COVID-19 pandemic has exposed the deep links and fragility of economic, health and social systems. Discussions of reconstruction include renewed interest in moving beyond GDP and recognizing "human capital", "brain capital", "mental capital", and "wellbeing" as assets fundamental to economic reimagining, productivity, and prosperity. This paper describes how the conceptualization of Mental Wealth provides an important framing for measuring and shaping social and economic renewal to underpin healthy, productive, resilient, and thriving communities. We propose a transdisciplinary application of systems modeling to forecast a nation's Mental Wealth and understand the extent to which policy-mediated changes in economic, social, and health sectors could enhance collective mental health and wellbeing, social cohesion, and national prosperity. Specifically, simulation will allow comparison of the projected impacts of a range of cross-sector strategies (education sector, mental health system, labor market, and macroeconomic reforms) on GDP and national Mental Wealth, and provide decision support capability for future investments and actions to foster Mental Wealth. Finally, this paper introduces the Mental Wealth Initiative that is harnessing complex systems science to examine the interrelationships between social, commercial, and structural determinants of mental health and wellbeing, and working to empirically challenge the notion that fostering universal social prosperity is at odds with economic and commercial interests.

Role of hemogram-derived ratios in predicting intensive care unit admission in COVID-19 patients: a multicenter study

Purpose

As hyperinflammation is recognized as a driver of severe COVID-19 disease, checking markers of inflammation is gaining more attention. Our study aimed to evaluate the utility of cost-effective hemogram-derived ratios in predicting intensive care unit (ICU) admission in COVID-19 patients.

Methods

This multicenter retrospective study included hospitalized COVID-19 patients from four dedicated COVID-19 hospitals in Sylhet, Bangladesh. Data on demographics, clinical characteristics, laboratory parameters and survival outcomes were analyzed. Logistic regression analysis was used to identify the significance of each hemogram-derived ratio in predicting ICU admission.

Results

Of 442 included patients, 98 (22.17%) required ICU admission. At the time of admission, patients requiring ICU had a higher neutrophil count and lower lymphocyte and platelet counts than patients not requiring ICU. Peripheral capillary oxygen saturation at admission was significantly lower in those who subsequently required ICU admission. Neutrophil-to-lymphocyte ratio, derived neutrophil-to-lymphocyte ratio, neutrophil-to-platelet ratio, and systemic immune-inflammation index were significant predictors of ICU admission.

Conclusion

Hemogram-derived ratios can be an effective tool in facilitating the early categorization of at-risk patients, enabling timely measures to be taken early in the disease course.

Mediating role of social capital in the association between socioeconomic status and childcare practices in rural Malawi: a cross-sectional study

OBJECTIVES

Childcare practices determine the child nutritional outcomes, but resources for good practices are unequally distributed across socioeconomic status (SES). This study first examined the associations between social capital and childcare practices separately across SES groups. It then investigated the mediation effect of social capital between SES and childcare practices.

DESIGN

This cross-sectional study used the Short Version of the Adapted Social Capital Assessment Tool to measure structural social capital (group membership, social support and citizenship activities) and cognitive social capital of mothers. Data were analysed using multilevel logistic regressions with random intercepts and mediation modellings.

SETTING

Rural Lilongwe, Malawi.

PARTICIPANTS

A total of 320 mothers with a child aged between 12 months and 23 months.

PRIMARY OUTCOME MEASURES

Childcare practice outcomes included were minimum dietary diversity, handwashing and complete vaccination.

RESULTS

Among structural social capital dimensions, social support was found to be positively associated with minimum dietary diversity (adjusted OR (AOR)=1.44, 95% CI 1.22 to 1.71; p<0.001) and handwashing for all mothers (AOR=1.42, 95% CI 1.23 to 1.64; p<0.001). In the subgroup analysis, the higher SES group had higher odds of meeting the minimum dietary diversity (AOR=1.63, 95% CI 1.18 to 2.26; p=0.01) and handwashing with increased social support (AOR=1.53, 95% CI 1.13 to 2.08; p=0.01) than the lower SES. The mediation effect of social support accounted for 27.3% of the total effect between SES and minimum dietary diversity. Cognitive social capital was negatively associated with vaccination for the lower SES group (AOR=0.07, 95% CI 0.01 to 0.68; p=0.03).

CONCLUSIONS

To improve feeding and handwashing practices and to reduce health inequalities in rural Malawi, governments and organisations should consider promoting the value of social support and health. Future research is needed to explain the negative association between cognitive social capital and vaccination among the lower SES group.

Collective efficacy measures for women and girls in low- and middle-income countries: a systematic review

Background

Prior research has shown collective efficacy to be a key determinant of women’s well-being. However, much of the work around measuring this construct has been done in high-income geographies, with very little representation from low- and middle-income countries (LMIC). To fill this gap, and guide future research in low resource settings, we aim to summarize best evidence measures of collective efficacy for women and girls from LMICs.

Methods

Following PRISMA guidelines, we systematically searched five databases for English language peer-reviewed literature on measures of collective efficacy, published between 1 January 2009 and 25 August 2020. In addition, we sought expert input for relevant papers in this area. Research staff screened titles, abstracts, and full-text articles in a double-blind review. Inclusion criteria were: (i) original quantitative analysis, and (ii) sample limited to women/girls only (≥ 100), residing in LMICs.

Results

We identified 786 unique articles, 14 of which met inclusion criteria. Eligible studies captured a diversity of population groups, including pregnant women, recent mothers, adolescent girls, and female sex workers, from across national settings. Two broad constructs of collective efficacy were captured by the measures: (i) group dynamics, and (ii) collective action. All 14 studies included items on group dynamics in their measures, whereas seven studies included items on collective action. Four studies validated new measures of collective efficacy, and seven provided evidence supporting the relationship between collective efficacy and outcomes related to women’s well-being. Overall, measures demonstrated good reliability and validity when tested, and those testing for associations or effects found a positive relationship of collective efficacy with women’s health behaviors.

Conclusion

The past decade has resulted in a number of new collective efficacy measures demonstrating good validity in terms of their associations with key health outcomes among women and girls from across LMIC settings, but there remains no standard measure in the field. Those that exist focus on group dynamics, but less often on collective action. A standard measure of collective efficacy inclusive of group dynamics and collective action can support better understanding of the value of women’s collectives across national settings and populations.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12905-022-01688-z.

Perceived neighborhood environment, social capital and life satisfaction among older adults in Shanghai, China

This study examined the mediator role of social capital on the association between perceived neighborhood environment and life satisfaction among older adults in urban China, and further tested the moderating effect of gender in the above paths (i.e., from neighborhood environment to life satisfaction; from neighborhood environment to social capital; from social capital to life satisfaction). We used quota sampling approach to recruit 472 respondents aged 60 years old or older in Shanghai in 2020. From the perspective of structural equation modeling, multiple group analysis was conducted to examine the proposed hypotheses. The measurement model of social capital was well established in urban Chinese community contexts. Based on the whole sample, the results of the mediation model showed that social capital played a mediation role in the association between neighborhood environment and life satisfaction. Furthermore, the results of multiple group analysis showed that the association between neighborhood environment and cognitive social capital was only significant among older women. The findings highlight the role of neighborhood environment and social capital in building age-friendly communities.

Translating, contextually adapting, and pilot testing of psychosocial and mental health assessment instruments for Congolese refugees in Rwanda and Uganda

Background

Forcibly displaced people are at elevated risk of experiencing circumstances that can adversely impact on mental health. Culturally and contextually relevant tools to assess their mental health and psychosocial needs are essential to inform the development of appropriate interventions and investigate the effectiveness of such interventions.

Methods

We conducted two related studies: (1) to translate and contextually adapt the Patient Health Questionnaire (PHQ-9), a measure of depressive symptomatology, along with assessment instruments measuring levels of daily stress (Checklist for Daily & Environmental Stressors; CDES), social capital (Shortened and Adapted Social Capital Assessment Tool; SASCAT) and perceived social support (Multidimensional Scale of Perceived Social Support; MSPSS) for use with Congolese refugees; (2) to conduct pilot testing of the assessment instruments (including cognitive interviewing about participants’ views of completing them) and a validation of the adapted PHQ-9 using a ‘known group’ approach by recruiting Congolese refugees from refugee settings in Rwanda (n = 100) and Uganda (n = 100).

Results

Study 1 resulted in the translation and adaptation of the assessment instruments. No substantive adaptations were made to the SASCAT or MSPSS, while notable linguistic and contextual adaptations were made in both sites to the CDES and the PHQ-9. The cognitive interviewing conducted in Study 2 indicated that the adapted assessment instruments were generally well received by members of the refugee communities. Participants recruited on the basis that local informants adjudged them to have high levels of depressive symptoms had significantly higher PHQ-9 scores (M = 11.02; SD = 5.84) compared to those in the group adjudged to have low levels of depressive symptoms (M = 5.66; SD = 5.04). In both sites, the adapted versions of the PHQ-9 demonstrated concurrent validity via significant positive correlations with levels of daily stressors. Each of the four adapted assessment instruments demonstrated at least adequate levels of internal consistency in both sites.

Conclusions

The adapted versions of the PHQ-9, CDES, SASCAT and MSPSS are appropriate for use amongst Congolese refugees in Rwanda and Uganda. We recommend further application of the approaches used in the current studies for contextually adapting other assessment instruments in humanitarian settings.

Evaluating the Price, Availability, and Affordability of Essential Medicines in Primary Healthcare Institutions: A Mixed Longitudinal and Cross-Sectional Study in Jiangsu, China

Objective

This study aimed to evaluate the price, availability, and affordability of essential medicines in primary healthcare institutions in Jiangsu Province.

Methods

A mixed longitudinal and cross-sectional survey was conducted in primary healthcare institutions in Jiangsu based on the adjusted World Health Organization and Health Action International methodology. 45 essential medicines were collected from 30 primary healthcare institutions in Nanjing from 2016 to 2020. We also collected information on these medicines in 70 primary healthcare institutions across seven cities of Jiangsu in 2021. The availability, price, and affordability were compared with matched sets. Differences of availability between years and cities were further compared using Wilcoxon rank-sum test.

Results

In Nanjing, the variation was significant of availability during the study period. The MPR was generally decreasing between 2016 and 2020, with the median price ratio (MPR) for lowest-priced generics (LPGs) ranging from 1.20 to 2.53 and originator brands (OBs) substantially above international levels. The median availability of generic medicines increased in 2018 and subsequently stabilized at around 55%, and the availability of originator medicines was low. There were no significant regional differences in prices across the sampled cities in Jiangsu, and the median MPR for LPGs was acceptable (1.23), while the median MPR for OBs was 8.54. The mean availability was different across regions (p &lt; 0.001), being higher in Nanjing (54.67%) and Nantong (56.22%), and lower in northern Jiangsu (about 35%). For LPGs, there was little difference in the proportion of medicines with low availability and high affordability (50.00% for urban residents and 40.48% for rural residents). For OBs, there were more than half of rural residents had low availability and low affordability of medicines (58.82%).

Conclusions

In terms of yearly changes, the prices of essential medicines have considerably decreased, and the availability of LPGs has slightly increased. However, the availability of medicines was found to be poor and there were regional differences in the availability and affordability of medicines among metropolitan and rural areas. Policy interventions targeting external factors associated with health resource allocation are essential and possible strategies include effective and efficient government investment mechanisms on primary healthcare.

Network characteristics of a referral system for patients with hypertension in Western Kenya: results from the Strengthening Referral Networks for Management of Hypertension Across the Health System (STRENGTHS) study

BACKGROUND

Health system approaches to improve hypertension control require an effective referral network. A national referral strategy exists in Kenya; however, a number of barriers to referral completion persist. This paper is a baseline assessment of a hypertension referral network for a cluster-randomized trial to improve hypertension control and reduce cardiovascular disease risk.

METHODS

We used sociometric network analysis to understand the relationships between providers within a network of nine geographic clusters in western Kenya, including primary, secondary, and tertiary care facilities. We conducted a survey which asked providers to nominate individuals and facilities to which they refer patients with controlled and uncontrolled hypertension. Degree centrality measures were used to identify providers in prominent positions, while mixed-effect regression models were used to determine provider characteristics related to the likelihood of receiving referrals. We calculated core-periphery correlation scores (CP) for each cluster (ideal CP score = 1.0).

RESULTS

We surveyed 152 providers (physicians, nurses, medical officers, and clinical officers), range 10-36 per cluster. Median number of hypertensive patients seen per month was 40 (range 1-600). While 97% of providers reported referring patients up to a more specialized health facility, only 55% reported referring down to lower level facilities. Individuals were more likely to receive a referral if they had higher level of training, worked at a higher level facility, were male, or had more job experience. CP scores for provider networks range from 0.335 to 0.693, while the CP scores for the facility networks range from 0.707 to 0.949.

CONCLUSIONS

This analysis highlights several points of weakness in this referral network including cluster variability, poor provider linkages, and the lack of down referrals. Facility networks were stronger than provider networks. These shortcomings represent opportunities to focus interventions to improve referral networks for hypertension.

TRIAL REGISTRATION

Trial Registered on ClinicalTrials.gov NCT03543787 , June 1, 2018.

The Influence of Perception of Social Equality and Social Trust on Subjective Well-Being Among Rural Chinese People: The Moderator Role of Education

The present study explored the moderation effect of education on the relationship between the perception of social equality and social trust and individuals’ subjective well-being (SWB) in rural China. Data were derived from the nationally representative cross-sectional Chinese General Social Survey (CGSS). After handling missingness, 5,911 eligible participants (age 18 years or older) from the 2015 wave were included in the model. We used logistic regression to test the hypotheses. We first tested the effect of the perception of social equality and social trust on SWB. Then we added an interaction term to test the moderation effect of education in this relationship. The results show that education had a significant moderating effect on the association between general social trust and SWB. While had no significant effect on the association between the perception of social equality, special social trust and SWB. The perception of social equality had significant effects in both groups. The relationship between special social trust and SWB in both groups was not significant. For the more educated group, general social trust had a significant and positive effect on SWB.

Exploring the Role of Social Networks in Facilitating Health Service Access Among Low-Income Women in the Philippines: A Qualitative Study

Despite efforts to implement universal health care coverage (UHC) in the Philippines, income poor households continue to face barriers to health care access and use. In light of recent UHC legislation, the aim of this study was to explore how gender and social networks shape health care access and use among women experiencing poverty in Negros Occidental, Philippines. Semi-structured interviews were conducted with women (n = 35) and health care providers (n = 15). Descriptive statistical analyses were performed to report demographic information. Interview data were analyzed thematically using a hybrid deductive-inductive approach and guided by the Patient-Centred Access to Health Care framework. Women’s decisions regarding health care access were influenced by their perceptions of illness severity, their trust in health care facilities, and their available financial resources. Experiences of health care use were shaped by interactions with health professionals, resource availability at facilities, health care costs, and health insurance acquisition. Women drew upon social networks throughout their lifespan for social and financial support to facilitate healthcare access and use. These findings indicate that social networks may be an important complement to formal supports (eg, UHC) in improving access to health care for women experiencing poverty in the Philippines.

Community social capital and cognitive function among older adults in rural north-east China: The moderator role of income

This study investigated the moderating role of income in the relationship between community social capital and cognitive function among community-dwelling older adults in rural China. Data were derived from a community survey conducted in Dongliao county, Jilin province, China, in 2019. Trained interviewers completed face-to-face interviews with 458 respondents. Multiple group analysis was applied to examine the proposed model. The latent constructs of cognitive social capital and structural social capital were established in low-income and high-income groups in rural Chinese contexts. Factor loading invariance of social capital constructs was established across the two income groups. The results showed that income has moderating effects on the relationship between social capital constructs and cognitive function. Social capital that was significantly associated with cognitive function was statistically significant in low-income group only. The findings highlight the important role of income in understanding the mechanism linking social capital to cognitive function in a rural Chinese context. Social policies and interventions should pay particular attention to older adults with low economic status. Policy and intervention implications are discussed.

COVID-19: Origin, epidemiology, virology, pathogenesis, and treatment

COVID-19 (or Coronavirus Disease) originated in China (Hubei provenance, Wuhan city). The first recorded illness occurred in December 2019. It has affected all parts of the world, and the WHO designated the COVID-19 disease, caused by the new Coronavirus SARS-CoV-2, a pandemic on March 11, 2020. Some debatable speculations indicate that it is a man-made virus, intentionally synthesized in the laboratory but was unintentionally emancipated from a laboratory of Wuhan, China. The primitive theory suggested the spread from the Hunan seafood market of China probably from an animal source. However, this theory is not fully supported. COVID-19 infection has a varying range of signs and symptoms from low fever, dry cough to lower respiratory tract infection, breathing difficulties, pulmonary edema, acute respiratory distress syndrome (ARDS), metabolic acidosis, sepsis, coagulation, lymphopenia, hypoxemia, multiorgan failure, and eventually, mortality. In patients with comorbidity such as diabetes, cardiovascular disease, high blood pressure, stroke, and kidney disease, fatality rate is higher. Young and elderly people are more likely to experience unfavorable outcomes due to poor immunity. There have been several treatment methods explored to tackle the COVID-19 pandemic, including medications, interferon, vaccines, oligonucleotides, peptides, and monoclonal and immunomodulatory antibodies, among other things. The World Health Organization has recommended preventive measures like washing hands, using face masks, sanitizers, and maintaining a safe distance to prevent the spread of the pandemic. One of the promising alternatives is the vaccine. One must take all preventive measures in the pandemic until it becomes feeble.

The impact of social capital and mental health on medication adherence among older people living with HIV (PLWH)

Background

The number of older people living with HIV (PLWH) is increasing. Although there are many studies affecting medication adherence, research on the impact of social capital and mental health on medication adherence in this particular population is limited.

Method

Data were collected from an ongoing observational prospective cohort study, starting from November 2018, among older PLWH in Sichuan province, China. Five hundred twenty-one participants were interviewed. Social capital consists of the individual and family (IF) scale, and the community and society (CS) scale. The presence of probable depression and probable anxiety were assessed using the CES-D-10 and GAD-7 scales. Adherence was defined as taking ≥80% of prescribed HIV medication in 4 days prior to the interview. Two sets of Firth’ penalized regression analyses were used to estimate the association between social capital, mental health, and medication adherence.

Results

The prevalence of non-adherence was 18.2% (95/521) among older PLWH in this study. After adjusting for significant factors, the CS social capital (OR: 0.92, 95%CI:0.85–0.99, p < 0.05) and probable anxiety (OR:1.73, 95%CI:1.07–2.80, p < 0.05) were associated with non-adherence.

Conclusion

This study highlighted that the effects of social capital and mental health on older PLWH’s adherence, which implied that the need to develop interventions to concern for mental health and enhance CS social capital to help the older PLWH better manage HIV medication adherence.

Role of trust in sustaining provision and uptake of maternal and child healthcare: Evidence from a national programme in Nigeria

Despite increasing attention to implementation research in global health, evidence from low- and middle-income countries (LMICs) using realist evaluations, in understanding how complex health programmes work remains limited. This paper contributes to bridging this knowledge gap by reporting how, why and in what circumstances, the implementation and subsequent termination of a maternal and child health programme affected the trust of service users and healthcare providers in Nigeria. Key documents were reviewed, and initial programme theories of how context triggers mechanisms to produce intended and unintended outcomes were developed. These were tested, consolidated and refined through iterative cycles of data collection and analysis. Testing and validation of the trust theory utilized eight in-depth interviews with health workers, four focus group discussions with service users and a household survey of 713 pregnant women and analysed retroductively. The conceptual framework adopted Hurley's perspective on 'decision to trust' and Straten et al.'s framework on public trust and social capital theory. Incentives offered by the programme triggered confidence and satisfaction among service users, contributing to their trust in healthcare providers, increased service uptake, motivated healthcare providers to have a positive attitude to work, and facilitated their trust in the health system. Termination of the programme led to most service users' dissatisfaction, and distrust reflected in the reduction in utilization of MCH services, increased staff workloads leading to their decreased performance although residual trust remained. Understanding the role of trust in a programme's short and long-term outcomes can help policymakers and other key actors in the planning and implementation of sustainable and effective health programmes. We call for more theory-driven approaches such as realist evaluation to advance understanding of the implementation of health programmes in LMICs.

Does Social Capital Promote Health?

The determinants of health are influenced by genetics, lifestyle, social environment, medical conditions, etc. As an informal system, social capital plays an increasingly recognized role in individual health. The purpose of this paper is to discuss the direct and indirect effects of social capital on individual health in China. Using cross-sectional data from the China Family Panel Studies 2016, this paper explores the effects of cognitive and structural social capital on individual health from a micro perspective. The results show that both types of social capital have significant positive effects on individual health, and this effect remains after endogeneity is considered. The two types of social capital show obvious heterogeneity in age samples, urban and rural samples and north-south samples. In addition, the mechanism analysis shows that the health promotion effects of the two types of social capital are mainly derived from the effects of informal finance and access to medical resources. Based on the above findings, this paper puts forward policy recommendations.

Social capital and maternal and child health services uptake in low- and middle-income countries: mixed methods systematic review

BACKGROUND

Social capital has become an important concept in the field of public health, and is associated with improved health services uptake. This study aimed to systematically review the available literature on the role of social capital on the utilization of maternal and child health services in low- and middle-income countries (LMICs).

METHODS

Mixed-methods research review and synthesis using three databases PubMed, Scopus, and Science Direct for peer-reviewed literature and Google Scholar and Google search engines for gray literature were performed. Both quantitative and qualitative studies conducted in LMICs, published in English and in grey literature were considered. Prior to inclusion in the review methodological quality was assessed using a standardized critical appraisal instrument.

RESULTS

A total of 1,545 studies were identified, of which 13 records were included after exclusions of studies due to duplicates, reading titles, abstracts, and full-text reviews. Of these eligible studies, six studies were included for quantitative synthesis, and seven were included for qualitative synthesis. Of the six quantitative studies, five of them addressed the association between social capital and health facility delivery. Women who lived in communities with higher membership in groups that helps to form intergroup bridging ties had higher odds of using antenatal care services. Synthesized qualitative findings revealed that women received some form of emotional, informational, and instrumental support from their network members. Receiving health information from trusted people and socio-cultural factors influenced the use of maternal and child health services.

CONCLUSIONS

Social capital has a great contribution to improve maternal and child health services. Countries aiming at improving maternal and child health services can be benefited from adapting existing context-specific social networks in the community. This review identified limited available evidence examining the role of social capital on maternal and child health services uptake and future studies may be required for an in-depth understanding of how social capital could improve maternal and child health services.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42021226923.

Social Capital as a Mediator in the Link between Women's Participation in Team Sports and Health-Related Outcomes

The role of social capital in the association between team sports and health-related outcomes has not been well established in the literature. The purpose of this study was to explore whether social capital components (social support, trust, and social involvement) mediate the association between team sports and health-related outcomes (self-reported health, psychosomatic symptoms, and depressive symptoms). In a cross-sectional research design, we obtained data from 759 participants in the Mamanet Cachibol League, a community team sports model for women in Israel, as well as a comparison group of 308 women who did not participate in any team sports. Team captains were sent a link with an online questionnaire, which were then delivered to team members via text message. Using three parallel mediation models, we found that social support mediated the association between team sports and self-reported health, psychosomatic symptoms, and depressive symptoms. Trust mediated the association between team sports and both psychosomatic symptoms and depressive symptoms. Social involvement was not found to be a mediator in the association between team sports and any of the health-related outcomes. Our findings reveal the important role of social capital, specifically social support and trust, in promoting the health of women who participate in team sports.

Are both individual-level and county-level social capital associated with individual health? A serial cross-sectional analysis in China, 2010-2015

OBJECTIVES

We aimed to examine the associations of both individual-level and county-level social capital with individual health in China during a period of rapid economic growth.

DESIGN AND SETTING

A serial cross-sectional study in China.

PARTICIPANTS AND METHODS

The participants were 42 829 Chinese adults (aged ≥18 years) from the 2010, 2012, 2013 and 2015 Chinese General Social Survey. The outcomes were self-rated physical and mental health in all time points. We assessed social capital by the individual-level and county-level indicators, including frequency of socialising, civic participation and trust. We conducted multilevel binary logistic regression models to examine the associations of individual-level and county-level social capital with self-rated physical and mental health.

RESULTS

At the individual level, high frequency of socialising (2010-OR: 1.49, 95% CI: 1.33 to 1.66; 2012-OR: 1.39, 95% CI: 1.26 to 1.54; 2013-OR: 1.28, 95% CI: 1.15 to 1.42; 2015-OR: 1.36, 95% CI: 1.23 to 1.50) and high trust (2010-OR: 1.34, 95% CI: 1.22 to 1.47; 2012-OR: 1.30, 95% CI: 1.18 to 1.42; 2013-OR: 1.21, 95% CI: 1.10 to 1.33; 2015-OR: 1.41, 95% CI: 1.28 to 1.55) was significantly associated with good physical health in all years. At the individual level, high frequency of socialising (2010-OR: 1.27, 95% CI: 1.14 to 1.42; 2012-OR: 1.21, 95% CI: 1.09 to 1.34; 2013-OR: 1.30, 95% CI: 1.17 to 1.45; 2015-OR: 1.35, 95% CI: 1.22 to 1.50) and high trust (2010-OR: 1.47, 95% CI: 1.34 to 1.61; 2012-OR: 1.42, 95% CI: 1.30 to 1.56; 2013-OR: 1.36, 95% CI: 1.24 to 1.49; 2015-OR: 1.43, 95% CI: 1.30 to 1.57) was also significantly associated with good mental health in all years. No evidence showed that the associations of individual-level frequency of socialising and trust with physical and mental health changed over time. There were no consistent associations of individual-level civic participation or any county-level social capital indicators with physical or mental health.

CONCLUSION

The positive associations of individual-level social capital in terms of socialising and trust with physical and mental health were robust during a period of rapid economic growth. Improving individual-level socialising and trust for health promotion could be a long-term strategy even within a rapidly developing society.

Examination of the Moderating Role of Household Income in the Association Between Cognitive Social Capital and Subjective Well-Being Among Rural Older Adults in Northeast China

The present study explored the moderating effects of household income on the relationship between cognitive social capital and subjective well-being in rural community-dwelling older adults in China. The data were derived from a rural community survey conducted in Liaoyuan City in China's Jilin Province in 2019. The analytic model featured 458 respondents who completed the survey. We used multiple group analyses to test the hypotheses. A latent construct of cognitive social capital was built using social trust and reciprocity indicators. The results showed that household income had a significant moderating effect on the association between cognitive social capital and life satisfaction, but not on the relationship between cognitive social capital and depressive symptoms. Thus, household income and cognitive social capital should be used to assess subjective well-being in older populations. Older adults with low household income deserve particular attention in the design of future social capital policies and programs.

Association of Health Literacy and Socioeconomic Status with Oral Health Among Older Adults in Ghana: A Moderation Analysis of Social Capital

We examined the moderating role of social capital (SC) in the association of socioeconomic status (SES) and health literacy (HL) with oral health (OH) status and the intentions to use OH services (IUOHS) among older Ghanaians. Data were derived from a cross-sectional survey (n = 522) and analyzed using ordinal and binary logistic regressions. Bridging SC moderated the relationship between HL and oral health status (B = 0. 0.117, p < .05) and the association of SES with IUOHS (adjusted odds ratio [AOR] = 1.144; 95% confidence interval [CI] = [1.027, 3.599]). Trust modified the association between HL and IUOHS (AOR = 1.051; 95% CI = [1.014, 3.789]). Bonding SC moderated the association between SES and oral health status (B = 0.180, p < .05). However, bonding SC negatively modified the association between SES and IUOHS (AOR = 0.961; 95% CI = [0.727, 0.997]). Cognitive and structural SC modify the associations of SES and HL with OH and IUOHS.

Tracing theories in realist evaluations of large-scale health programmes in low- and middle-income countries: experience from Nigeria

Realist evaluations (RE) are increasingly popular in assessing health programmes in low- and middle-income countries (LMICs). This article reflects on processes of gleaning, developing, testing, consolidating and refining two programme theories (PTs) from a longitudinal mixed-methods RE of a national maternal and child health programme in Nigeria. The two PTs, facility security and patient–provider trust, represent complex and diverse issues: trust is all encompassing although less tangible, while security is more visible. Neither PT was explicit in the original programme design but emerged from the data and was supported by substantive theories. For security, we used theories of fear of crime, which perceive security as progressing from structural, political and socio-economic factors. Some facilities with the support of communities erected fences, improved lighting and employed guards, which altogether contributed to reduced fear of crime from staff and patients and improved provision and uptake of health care. The social theories for the trust PT were progressively selected to disentangle trust-related micro, meso and macro factors from the deployment and training of staff and conditional cash transfers to women for service uptake. We used taxonomies of trust factors such as safety, benevolent concerns and capability. We used social capital theory to interpret the sustainability of ‘residual’ trust after the funding for the programme ceased. Our overarching lesson is that REs are important though time-consuming ways of generating context-specific implications for policy and practice within ever-changing contexts of health systems in LMICs. It is important to ensure that PTs are ‘pitched at the right level’ of abstraction. The resource-constrained context of LMICs with insufficient documentation poses challenges for the timely convergence of nuggets of evidence to inform PTs. A retroductive approach to REs requires iterative data collection and analysis against the literature, which require continuity, coherence and shared understanding of the analytical processes within collaborative REs.

Role of social capital and self-efficacy as determinants of stress in pregnancy

OBJECTIVES

The study investigated the role of social capital, self-efficacy, and depression as determinants of stress during pregnancy.

MATERIALS AND METHODS

In a cross-sectional study, 200 low-risk pregnant women with at least 5 years of education and ages 18 or more were enrolled in public obstetric clinics of Babol University of Medical Sciences. The participants completed four questionnaires including Social Capital, Revised Prenatal Distress Questionnaire (NuPDQ), Perceived Stress, and General Self-efficacy.

RESULTS

Women at late phase of pregnancy had lower mean scores of total social capital (61.5 ± 17.1 vs. 47.1 ± 18.1) and self-efficacy (60.1 ± 9.7 vs. 55.1 ± 15.2) compared to those at early pregnancy. Social capital was the negative independent variable associated with pregnancy-specific stress in the adjusted model (β = -0.418, P = 0.020). Both social capital (β = -0.563, P ≤ 0.001) and self-efficacy (β = -0.330, P ≤ 0.001) were negative independent variables associated with general stress.

CONCLUSIONS

Our findings suggest that health professionals should note the benefits of social capital in stress management and encourage women in establishing stronger relations and neighborhood environments during pregnancy.

Impact of COVID-19 on Pharmaceutical Care Services and the Role of Community Pharmacists: A Multi-Center Cross-Sectional Study in Ethiopia

Objectives

The current study aimed at assessing the impact of COVID-19 on pharmaceutical care services and the role of community pharmacists.

Methods

A cross-sectional study was conducted from May 1st to June 7, 2020, on community pharmacies in Bahir Dar and Gondar cities, Ethiopia. Descriptive statistics and Chi-square test were conducted. A P-value of less than 0.05 was considered to declare statistical significance at a 95% Confidence interval (CI).

Results

A total of 101 community pharmacies were approached (one pharmacist per pharmacy), and 80 of them had completed the survey. From the total pharmacies, 78.8% of them had encountered a shortage of pharmaceutical products. Chi-square test revealed that there was a significant difference (P = 0.036) in the shortage of personal protection equipment between Gondar and Bahir Dar cities. Face mask 55 (77.4%) followed by hand glove 15 (21.1%) were the most commonly reported personal protective equipment's in short supply.

Conclusion

Strategies should be in place to improve the availability and affordability of various essential pharmaceuticals to mitigate the spread of the disease and prevent other complications.

Reliability and Validity of the Chinese General Social Capital Scale and Its Effect on Physical Disease and Psychological Distress among Chinese Medical Professionals

The study was designed with two objectives. The first was to assess the factor structure, internal consistency reliability, and preliminary psychometric properties of the Chinese version of the Chinese-translated General Social Capital Scale (GSCS) in a sample of Chinese medical professionals. The second was to investigate the association between general social capital, physical disease, and psychological distress using the same Chinese sample. The English version of the GSCS was translated into Chinese, and its factor structure, estimates of internal consistency reliability, and psychometric properties were examined in a representative sample of medical professionals. In particular, a total of 3367 participants in Shandong Province, China were identified using the multi-stage stratified sampling method. In addition to the GSCS, preliminary data were collected using self-report instruments that included questionnaires on physical diseases, psychological distress, and general sociodemographic information. Results include internal consistency reliability estimates at 0.933 and acceptable values of the Guttman split-half coefficients for the GSCS and its subscales. The Kaiser–Meyer–Olkin value for the Chinese GSCS was 0.933, and the p-value of Bartlett’s test was less than 0.001. Exploratory factor analysis supported nine components of the scale with an acceptable cumulative rate (66.63%). The study further found a negative relationship between physical diseases, psychological distress, and social capital. The Chinese version of the GSCS has a satisfactory factor structure, reliability estimates, and satisfactory evidence of concurrent validity estimates for medical professionals from various demographic backgrounds. The current scale holds promise for wide use in future investigations on Chinese populations.

Community Social Capital, Family Social Capital, and Self-Rated Health among Older Rural Chinese Adults: Empirical Evidence from Rural Northeastern China

This study investigated the relationships among community social capital, family social capital, and self-rated health of older adults in rural China. Data came from a community survey in Jilin Province, China, in 2019. Using a quota sampling method, 458 respondents aged 60 years or older were recruited. Two-step structural equation modeling was adopted to examine the proposed hypotheses. The relationships between community-based structural social capital, family social capital and self-rated health were statistically significant, whereas the relationship between community-based cognitive social capital and self-rated health was statistically nonsignificant. In order to enhance healthy aging, social capital policies and interventions should be developed to promote not only family social capital indicators (e.g., quality of family relationship and support) but also older adults' structural social capital indicators (e.g., social participation and volunteering) in rural Chinese contexts.

The Regeneración Urbana, Calidad de Vida y Salud - RUCAS project: a Chilean multi-methods study to evaluate the impact of urban regeneration on resident health and wellbeing

BACKGROUND

The available evidence of the health effects of urban regeneration is scarce In Latin America, and there are no studies focused on formal housing that longitudinally evaluate the impact of housing and neighborhood interventions on health. The "Regeneración Urbana, Calidad de Vida y Salud" (Urban Regeneration, Quality of Life, and Health) or RUCAS project is a longitudinal, multi-method study that will evaluate the impact of an intervention focused on dwellings, built environment and community on the health and wellbeing of the population in two social housing neighborhoods in Chile.

METHODS

RUCAS consists of a longitudinal study where inhabitants exposed and unexposed to the intervention will be compared over time within the study neighborhoods (cohorts), capitalizing on interventions as a natural experiment. Researchers have developed a specific conceptual framework and identified potential causal mechanisms. Proximal and more distal intervention effects will be measured with five instruments, implemented pre- and post-interventions between 2018 and 2021: a household survey, an observation tool to evaluate dwelling conditions, hygrochrons for measuring temperature and humidity inside dwellings, systematic observation of recreational areas, and qualitative interviews. Survey baseline data (956 households, 3130 individuals) is presented to describe sociodemographics, housing and health characteristics of both cohorts, noting that neighborhoods studied show worse conditions than the Chilean population.

DISCUSSION

RUCAS' design allows for a comprehensive evaluation of the effects that the intervention could have on various dimensions of health and health determinants. RUCAS will face some challenges, like changes in the intervention process due to adjustments of the master plan, exogenous factors -including COVID-19 pandemic and associated lockdowns- and lost to follow-up. Given the stepped wedge design, that the study capitalizes on within household changes over time, the possibility of adjusting data collection process and complementarity of methods, RUCAS has the flexibility to adapt to these circumstances. Also, RUCAS' outreach and retention strategy has led to high retention rates. RUCAS will provide evidence to inform regeneration processes, highlighting the need to consider potential health effects of regeneration in designing such interventions and, more broadly, health as a key priority in urban and housing policies.

Accelerating action on cervical screening in lower- and middle-income countries (LMICs) post COVID-19 era

Cervical cancer remains the fourth most common cancer in women, with 85% of deaths occurring in LMICs. Despite the existence of effective vaccine and screening tools, efforts to reduce the burden of cervical cancer must be considered in the context of the social structures within the health systems of LMICs. Compounding this existing challenge is the global COVID-19 pandemic, declared in March 2020. While it is too soon to tell how health systems priorities will change as a result of COVID-19 and its impact on the cervical cancer elimination agenda, there are opportunities to strengthen cervical screening by leveraging on several trends. Many LMICs maximized the strengths of their long established community-based primary care and public health systems with expansion of surveillance systems which incorporated mobile technologies. LMICs can harness the momentum of the measures taken against COVID-19 to consolidate the efforts against cervical cancer. Self-sampling, molecular human papillomavirus (HPV) testing and digital health will shift health systems towards stronger public health and primary care networks and away from expensive hospital-based care investments. While COVID-19 will change health systems priorities in LMICs in ways that may de-prioritize cervical cancer screening, there are significant opportunities for integration into longer-term trends towards universal health coverage, self-care and digital health.

Validation of the Personal Social Capital Scale-16 in Portugal: preliminary data on Portuguese and immigrants

OBJECTIVES

The Personal Social Capital Scale 16 (PSCS-16) is a self-report measure used to assess social capital, as a social determinant of health. To guarantee validated measures of this construct, the psychometric properties of the Portuguese version of the PSCS-16 were studied.

METHODS

The PSCS-16 comprises 16 items, organized in two scales: bonding and bridging social capital. A convenience sample of 280 participants was collected through an online survey. For construct validity, we used confirmatory factor analysis, and convergent and discriminant validity through the average variance extracted (AVE) and correlations. For reliability, we used: The Spearman-Brown split-half and the omega hierarchical coefficient. Correlations were made between the PSCS-16 and socio-demographic variables.

RESULTS

A first-order model depicting two oblique factors was supported, suggesting the use of the two scales. Evidence of convergent validity was achieved: acceptable AVE and associations between social capital and emotional self-disclosure. For discriminant validity, the AVE values surpassed the squared correlation between bonding and bridging, and associations with sexual health were found to be absent. Reliability was good. Additional correlations: A positive association between the education level and bridging social capital and participants with an immigrant status having more bridging social capital.

CONCLUSIONS

Preliminary findings support the Portuguese version of PSCS-16 as suitable to evaluate social capital. Contributions are highlighted: the need to study correlates of social capital, particularly crossing migrations, social capital and mental health; and confirming the structure found by measuring its invariance.

Integrating family and friend support, information technology, and diabetes education in community-centric diabetes self-management

OBJECTIVE

Diabetes self-management (DSM) education, social support, and information technology interventions can improve patient engagement and health. A major challenge is animating, integrating, and accessing resources in under-resourced, rural communities. Set in an island community in Hawai'i, this study piloted a program that integrated friend-and-family support, community health services, telehealth-enabled DSM education, and mobile technologies by activating the community's social capital to support the program.

MATERIALS AND METHODS

An action research approach informed the design and implementation of a community-based DSM program that included: friends and family support, telehealth classes, personalized consultations, Bluetooth-enabled blood glucose monitors, and text messaging support. Outcomes were evaluated using biometric data, surveys, interviews, and participant observations.

RESULTS

The study spanned 9 months with 7 dyads, each with 1 individual with type 2 diabetes and a friend or family member. Six of the 7 participants with diabetes experienced reduced hemoglobin A1c percentages, with 3 reducing by more than 1%. The seventh participant maintained a hemoglobin A1c level within American Diabetes Association recommended ranges. DSM knowledge and self-care behaviors improved overall. Interviews and participant observations highlighted program strengths and social challenges associated with the interpersonal relationships between the members of the dyads.

CONCLUSIONS

A community-centric diabetes program can enhance understanding of diabetes etiology, DSM activities, and communication skills for effective disease management support in under-resourced rural communities. Social capital among community members, leveraged with health information technology, can catalyze and integrate limited health system resources for DSM and social support as a cost-effective strategy to develop community-centric chronic healthcare management initiatives.