Working hours, social engagement, and depressive symptoms: an extended work-life balance for older adults.

BACKGROUND: In recent years, researchers have been examining the impact of work-life balance (WLB) on mental health, considering it as a potential risk factor. However, it remains unclear whether the traditional understanding of WLB applies to older adults who worked for fewer hours before full retirement and whose children are likely to be independent adults. Therefore, this study aims to propose a modified form of WLB specifically for older adults. Within this context, we hypothesize that an optimum balance between working hours and social engagement protects against depressive symptoms among older adults. METHOD: We conducted an analysis using data on 5,751 Korean adults older than 55 years from the Korean Longitudinal Study of Aging 2016. Multivariate logistic regression analysis was used to evaluate the relationships among working hours, social engagement, and depressive symptoms. RESULTS: Older adults who worked fewer than 35 h per week were less likely to experience depressive symptoms than were non-working older adults and those working 35 h or more per week. Additionally, older adults with a high level of informal social participation, thus occurring almost every day or two to three times per week, were less likely to experience depressive symptoms than were those with a low level of such participation (once a month or less). Furthermore, depressive symptoms were less frequent among those who worked fewer than 35 h per week and engaged in a high level of informal social participation compared to non-working older individuals and those with a low level of informal social participation. CONCLUSIONS: Maintaining an optimal number of working hours and degree of social engagement are necessary to minimize the risk of depressive symptoms in older adults. Based on these findings, we suggest that fulfillment for work and life and their balance are important for older adults and propose work-life fulfillment balance.

Development of a web-based care networking system to support visiting healthcare professionals in the community.

BACKGROUND: The role of visiting health services has been proven to be effective in promoting the health of older populations. Hence, developing a web system for nurses may help improve the quality of visiting health services for community-dwelling frail older adults. This study was conducted to develop a web application that reflects the needs of visiting nurses. METHODS: Visiting nurses of public health centers and community centers in South Korea participated in the design and evaluation process. Six nurses took part in the focus group interviews, and 21 visiting nurses and community center managers participated in the satisfaction evaluation. Focus group interviews were conducted to identify the needs of visiting nurses with respect to system function. Based on the findings, a web application that can support the effective delivery of home visiting services in the community was developed. An artificial intelligence (AI) algorithm was also developed to recommend health and welfare services according to each patient's health status. After development, a structured survey was conducted to evaluate user satisfaction with system features using Kano's model. RESULTS: The new system can be used with mobile devices to increase the mobility of visiting nurses. The system includes 13 features that support the management of patient data and enhance the efficiency of visiting services (e.g., map, navigation, scheduler, protocol archives, professional advice, and online case conferencing). The user satisfaction survey revealed that nurses showed high satisfaction with the system. Among all features, the nurses were most satisfied with the care plan, which included AI-based recommendations for community referral. CONCLUSIONS: The system developed from the study has attractive features for visiting nurses and supports their essential tasks. The system can help with effective case management for older adults requiring in-home care and reduce nurses' workload. It can also improve communication and networking between healthcare and long-term care institutions.

Korean primary health care program for people with disabilities: do they really want home-based primary care?

BACKGROUND: Despite many studies on home-based primary care (HBPC)-related benefits and challenges, little is known about the perspectives of potential target groups of the care and their intention or preference for using it. This study aimed to explore the demand for HBPC from the perspective of people with disabilities (PWDs) and caregivers and identify relevant determinants for that demand. METHODS: Data from the population-based survey conducted in the Gyeonggi Regional Health & Medical Center for People with Disabilities in South Korea were analyzed. Logistic regression analysis was performed to identify relevant determinants for the demand on HBPC. RESULTS: Overall, 22% of respondents required HBPC, and 34.7% of persons aged ≥ 65 years demanded it. Older adults with disability, homebound status, and a need for assistance with daily living activities were associated with a demand for HBPC. Though having severe disability, only 19.49% of self-reported respondents demanded for HBPC, while 39.57% of proxy-reported respondents demanded for HBPC. Among self-reported group, only marital status was a predictor associated with a demand for HBPC. In contrast, among proxy-reported groups, PWDs with external physical disabilities, or with unmet medical needs due to availability barriers reported a higher demand for HBPC. CONCLUSIONS: The demand for HBPC does not derive from the medical demands of the users themselves, but rather the care deficit by difficulty in getting out of the house or in outpatient care. Beyond an alternative to office-based care, HBPC needs to be considered to solve the care deficit and as well as to deal with PWDs' medical problems.

Patterns and determinants of health and social care service needs among community-dwelling older adults.

AIM: Using Anderson's behavioral model, we examined the patterns and determinants associated with older adults' needs for community- and institution-based care services. METHODS: Participants included 411 community-dwelling older adults from the 2020 National Survey of Older Koreans. Logistic regression analyses were performed to examine factors associated with service needs among older adults. RESULTS: The need was greatest for movement support services. Enabling factors (marital status, co-residence with children, receipt of financial assistance for medical expenses, social participation, and satisfaction with healthcare facilities) were associated with service needs. Long-term care beneficiary status, activities of daily living limitations, depressive symptoms, hypertension, and vision impairment were also significant factors. CONCLUSIONS: Older adults with physical disabilities, depressive symptoms, and limited resources for care require prioritization in support policies to promote aging in place. Both health and social care needs should be addressed in long-term care to enhance social participation among older adults.

Burnout Among Public Health Workers During the COVID-19 Pandemic in South Korea.

OBJECTIVE: This study aimed to investigate the prevalence of burnout experiences and factors associated with burnout among Korean health care workers during the coronavirus disease 2019 (COVID-19) pandemic. METHODS: A nationwide survey was conducted in 2021, and the sample comprised 1000 public health center employees. Multivariate linear regression was used to examine the factors associated with burnout among the participants during the COVID-19 pandemic. Perceived factors contributing to burnout were also analyzed using an open-ended question. RESULTS: Personal (e.g., age, gender, and self-rated health) and work-related factors (e.g., type of job tasks and COVID-19-related discrimination experience) affected burnout among health care workers. However, organizational support, including emotional support and sufficient financial compensation, was associated with lower burnout. CONCLUSIONS: Ensuring sufficient support and rewards for health care workers is essential to guaranteeing their well-being during the current public health crisis.

Changes in the health status and health-related quality of life of community-dwelling older adults living alone: one-year follow-up from a cohort study.

Background: The percentage of older adults living alone is rapidly increasing, improving the health status and health-related quality of life (HRQoL) in this group is becoming a more significant public health issue. This study aimed to examine the changes in the HRQoL of older South Korean adults living alone and identify the factors that affect their HRQoL. Methods: A longitudinal study design was followed. Data were collected at baseline and 1-year follow-up. Participants consisting of 789 older adults living alone in S*City aged>65 years completed a cohort survey regarding health status and HRQoL from August 2018 to August 2019. Trained interviewers conducted face-to-face interviews with the participants using a validated questionnaire (physical health, mental health, social health, and HRQoL). Generalized estimating equations were used to assess the change in health status and the interaction effect of time and gender. Then, a stepwise multiple logistic regression analysis was performed to identify factors related to HRQoL. Results: Time differences were observed in the subjective evaluation of health status (SEH), IPAQ scores, frailty, nutritional status, and depression. Gender differences were observed in the SEH, IPAQ, frailty, loneliness, depression, and social support. The interaction between time and gender was observed in the IPAQ and HRQoL. At baseline, SEH, depressive symptoms, gender, frailty, and age were associated with HRQoL. After one year, HRQoL was associated with SEH, frailty, depressive symptoms, cost of living, suicidal thoughts, gender, social support, loneliness, and suicide attempts. Conclusion: Our results highlight that HRQoL is associated with physical health, mental health, and social support. Future detailed studies are needed to determine whether governments and communities can prevent depression, loneliness, and suicidal thoughts through psychological support and provide economic support to improve the quality of life of older adults living alone.

Have changes in Internet use during the COVID-19 pandemic affected older adults' self-rated health? A cross-sectional study of young-old and old-old populations in Korea.

Disparities in Internet access are barriers to older populations' well-being. This study examined the association between changes in older adults' Internet usage during the coronavirus disease 2019 (COVID-19) pandemic and their self-rated health. Participants were adults aged 65 years and above, selected from the 2020 Digital Divide Survey conducted in Korea (n = 1150). Changes in Internet use among younger (aged 65-74 years) and older (aged 75 years and above) groups and the association between these changes and participants' self-rated health were examined. Internet usage remained similar or increased during the COVID-19 pandemic, particularly among the younger group. Increased Internet use was associated with better self-rated health of the participants. Other characteristics, including age, income, and education level, were also positively associated with their health. This study highlights the need for increasing older adults' access to online activities to enhance health equity in the digital era.

The relative importance of macro versus micro geographical scale in explaining suicide variation in Seoul, South Korea 2014-2016.

BACKGROUND: As ecological factors are getting attention as important determinants of suicide, it is important to identify the unit at which the largest variation exists for more tailed strategy to prevent suicide. We examined the relative importance of two administrative levels for geographic variation in the suicide rate between 2014-2016 in Seoul, the capital city of Korea. METHODS: Two-level linear regression with Dongs (level 1) nested within Gus (level 2) was performed based on suicide death data aggregated at the Dong-level. We performed pooled analyses and then year-stratified analyses. Dong-level socioeconomic status and environmental characteristics were included as control variables. RESULTS: The overall age- and sex- standardized suicide rate across all Dongs decreased over time from 24.9 deaths per 100,000 in 2014 to 23.7 deaths in 2016. When Dong and Gu units were simultaneously considered in a multilevel analysis, most of the variation in suicide rate was attributed to within-Gu, between-Dong differences with a contribution of Gu-level being small and decreasing over time in year (Variance partitioning coefficient of Gu = 5.3% in 2014, <0.1% in 2015 and 2016). The number of divorce cases per 100,000 explained a large fraction of variation in suicide rate at the Dong-level. CONCLUSIONS: Findings from this study suggest that ecological micro-area unit is more important in reducing the geographic variation in the suicide rate. More diverse ecological-level data needs to be collected for targeted area-based suicide prevention policies in Korea.

Service Demand for and Awareness of a Primary Healthcare Pilot Project for People With Disabilities.

BACKGROUND: This study investigated the demand for and awareness of a primary healthcare pilot project for people with disabilities; it also sought to identify relevant determinants for demand and awareness using Andersen's behavioral model of health service use. METHODS: This study is a secondary analysis of data from the population-based survey conducted in Gyeonggi Regional Health & Medical Center for People with Disabilities. The data was designed with quota random sampling based on the population with disabilities in each district (city [si] and county [gun]) across the Gyeonggi province (do) to evaluate the health and healthcare accessibility of the disabled people living in the Gyeonggi province. The data was collected through the mobile-based survey of 1,140 people with disabilities living in Gyeonggi-do between March 2021 and June 2021. RESULTS: Awareness of the service (12.1%) was remarkably low, while the demand (80.5%) was high. The gap between respondents who needed the service but were unaware of it differed according to age, education, activities of daily living, health information sources, chronic disease, depression, subjective health status, and unmet healthcare needs. Chronic disease (odds ratio [OR], 1.86; P = 0.001) and an unmet need for medical care (OR, 2.30; P = 0.002) had significant influences on demand for the service. Furthermore, living alone (OR, 0.42; P = 0.023), medical aid program beneficiary status (OR, 2.10; P = 0.020), access to health information from health service centers (OR, 4.00; P = 0.002), chronic disease (OR, 1.68; P = 0.043), severity of disability (OR, 1.78; P = 0.025), and subjective health status (OR, 4.51; P < 0.001) significantly affected awareness of the program. CONCLUSION: Chronic disease and an unmet need for medical care were key determinants of service demand, while the severity of disability was not. Thus, there is a need to review the initiative that defines service beneficiaries as people with severe disabilities. Policy makers should consider advertising programs to improve service awareness among people with disabilities.

Impact of COVID-19 on the social relationships and mental health of older adults living alone: A two-year prospective cohort study.

BACKGROUND: Owing to the COVID-19 outbreak, older adults living alone, who can only connect socially outside their homes, are at risk of social isolation and poor mental health. This study aimed to identify the changes, before and after COVID-19, by sex and age, in social relationships (social activity, social network, and social support) and mental health (depression and suicide ideation) among older adults living alone. METHODS: This is a prospective cohort study of community-dwelling older adults who were at least 65 years old and living alone in South Korea. The study was conducted during 2018-2020 with 2,291 participants (795, 771, and 725 for the 1st to 3rd waves, respectively). The data were collected via face-to-face interviews. A generalized linear mixed modeling framework was used to test for changes over three years. RESULTS: Social activity was reduced after the COVID-19, with an interaction effect of sex: older women (odds ratio [OR], 0.19; 95% confidence interval [CI], 0.15-0.23; p < .001) showed greater reduction than older men (OR, 0.50; 95% CI, 0.34-0.75; p < .001). Interaction with neighbors also reduced after the pandemic, but there was no significant evidence of interaction effects. Interaction with family members increased in both sexes during the pandemic, with the interaction effect of sex: older women (OR, 1.40; 95% CI, 1.11-1.76; p = .004) showed greater increase than men (OR, 1.55; 95% CI, 1.13-2.14; p = .007). Social support increased in both sexes during the pandemic, but there was no significant evidence of interaction effects. Depression and suicide ideation showed no significant differences before and after the pandemic. CONCLUSIONS: The findings provide health administrators and health providers with explorative insights into the impact of the COVID-19 on social relationships and mental health among older adults living alone and can guide further studies of interventions considering specific properties of social relationships.

[Willingness to Use and Appropriate Payable Cost for Visiting Nurse Service for the Elderly in the Community].

PURPOSE: This study aimed to measure willingness to use (WTU) and appropriate payable cost of visiting nurse service for the elderly and explore their impact factors. METHODS: The study included 752 participants selected from data that were completed in 2017 for the elderly aged over 60 nationwide. Logit and Tobit regression analysis were performed to confirm the influencing factors. RESULTS: The study found that 39.1% of the elderly in the community were WTU the visiting nurse service, and they reported that the cost per visit was 12,650 Korean Won. The factors influencing WTU were having less than moderate subjective health status (OR = 1.63, p = .011), being part of a social participating groups (OR = 1.50, p = .046), or participation in senior health promotion programs (SHPPs) (OR = 1.96, p =.003). The cost was also influenced by less than moderate subjective health status (ß = 4.37, p = .021), being part of a social participating groups (ß = 4.41, p = .028), or participation in SHPPs (ß = 4.87, p = .023). Additionally, elderly people living alone who were used as covariates were highly WTU (OR = 2.20, p = .029). CONCLUSION: This study provides evidence to predict demand for visiting nurse service and reflects consumer value in setting the service cost. This is the first study to derive cost from consumers' perspective regarding the service for the elderly. As it is the result of an open-ended survey, follow-up studies are needed to estimate more reliable and reasonable results.

Actor and partner effects of self-rated health on life satisfaction among family caregiver couples.

OBJECTIVES: This study examined the dyadic effects of self-rated health on the life satisfaction of family caregivers. The effects of the use of long-term care services were also explored to investigate whether support through care services is associated with the life satisfaction of family caregivers. METHODS: The data were drawn from the sixth wave (2016) of the Korean Longitudinal Study of Aging. Caregivers who used long-term care services for older family members, and spouses of the caregivers, were identified. A total of 81 married caregiver couples were analyzed using the actor-partner interdependence model. RESULTS: The study showed that better self-rated health of caregivers was associated with higher levels of life satisfaction (B = 8.87, p < 0.001). Better self-rated health of the caregivers was also associated with higher life satisfaction of their spouses (B = 6.01, p < 0.05). In addition, the results suggested that the use of long-term care services for patients was associated with the life satisfaction of both caregivers (B = 14.57, p < 0.01) and their spouses (B = 12.51, p < 0.05). DISCUSSION: Our findings suggested mutual influences among family caregivers on their life satisfaction. In addition, long-term care services for patients may improve the life satisfaction of other family members. More support through long-term care services for people with care needs is required to increase the life satisfaction of family caregivers. The diverse relationships among family caregivers should be taken into consideration when developing policies and interventions.

Disparities in prostate cancer diagnosis, treatment, and survival among men with disabilities: Retrospective cohort study in South Korea.

BACKGROUND: Disparities in cancer care have not been well documented for individuals with disability. OBJECTIVE: To investigate potential disparities in the diagnosis, treatment, and survival of prostate cancer (PC) patients according to disability status. METHODS: A retrospective cohort study using disability registration data linked to Korean National Health Insurance and national cancer registry data. Totals of 7924 prostate cancer cases among patients with disabilities (diagnosed between 2005 and 2013) and 34,188 PC patients without disability were included. RESULTS: While overall PC stage distribution at diagnosis was similar, unknown stage was more common in patients with severe disabilities compared to those without disabilities (18.1% vs. 16.2%, respectively). People with disabilities were less likely to undergo surgery (33.1% vs. 38.6%, respectively; adjusted odds ratio [aOR] 0.79, 95% confidence interval [CI] 0.74-0.84), and more likely to receive androgen deprivation therapy (ADT) (57.9% vs. 55%, respectively; aOR 1.10, 95% CI 1.04-1.16) compared to those without disabilities. This was more evident for people with severe brain/mental impairment (aORs 0.29 for surgery; 1.52 for ADT). Patients with disabilities had higher overall mortality (adjusted hazard ratio [aHR] 1.20; 95% CI, 1.15-1.25), but only slightly higher PC-specific mortality after adjustment for patient factors and treatment (aHR 1.11, 95% CI 1.04-1.18) than people without disability. CONCLUSIONS: PC patients with disabilities underwent less staging work-up and were more likely to receive ADT than surgical treatment. Overall mortality of PC patients with disabilities was greater than those of PC patients without disability, but PC-specific mortality was only slightly worse.

Healthy but unhappy? Cross-national comparative analysis of depressive symptoms in Japanese vs. Korean elders.

BACKGROUND: Japan and South Korea, two neighbouring countries in East Asia, enjoy the highest life expectancies in the world, yet suffer paradoxically from high suicide rates. AIM: We sought to conduct a cross-national comparative analysis of depressive symptoms among older adults in Japan vs. Korea, focusing particularly on poverty and physical health status. METHODS: We used nationally representative samples aged 65 and over from the Comprehensive Survey of Living Conditions in Japan and the Korean Community Health Survey in South Korea. Multivariate logistic regression models were conducted to examine if equivalized household income, poor self-rated health, disability and comorbidity (number of diseases) were associated with depressive symptoms, adjusting for age, education, marital status, alcohol use, smoking and living alone. RESULTS: Older Japanese adults with poor self-rated health and disability were more likely to report depressive symptoms, but income level was not significantly associated with mental distress. By contrast, among older Korean people, depressive symptoms were strongly patterned by household income level, as well as poor self-rated health, disability, and comorbidity. CONCLUSION: Poor physical health status was correlated with depressive symptoms among both Japanese and Korean seniors. However, income level was associated with depressive symptoms among only Korean elders, but not Japanese. Thus, the current generation of older Japanese adults appears to enjoy (relative) financial security, longevity, and mental wellbeing. By contrast, older Koreans experience high levels of mental distress, especially if they are financially insecure.

Development of a Community-Based Integrated Service Model of Health and Social Care for Older Adults Living Alone.

The number of elderly people living alone worldwide is increasing, and the responsibility of the state in this context is emerging. This study aimed to develop a community-based integrated service (CBIS) model of health and social care for older adults living alone. The model was designed based on a literature review of previous community care models and per older adults' health and daily life needs. Thereafter, feedback on the integrated model was taken from older adults living alone by conducting a survey (n = 1023) and focus group interviews, after which the opinions of the Public type Health Management Promotion Council were considered and content validity was confirmed. The model, comprising eight healthcare services and five social care services, was tested on 22 older adults for two weeks to assess its feasibility and preliminary efficiency. Each service included screening, assessment, providing service, evaluation, and quit. Participants rated their overall satisfaction with the services as 9 out of 10. Care navigators reported feeling comforted and discovered their own sense of being while providing the services. We believe that the CBIS model may foster independence among community-dwelling older adults living alone, thereby improving their quality of life through "aging in place".

Associations Between Social Capital and Depressive Symptoms Among College Students in 12 Countries: Results of a Cross-National Study.

INTRODUCTION: A mental health crisis has hit university campuses across the world. This study sought to determine the prevalence and social determinants of depressive symptoms among university students in twelve countries. Particular focus was placed on the association between social capital and depressive symptoms. METHODS: A cross-sectional study was conducted among students at their first year at university in Europe, Asia, the Western Pacific, and Latin and North America. Data were obtained through a self-administered questionnaire, including questions on sociodemographic characteristics, depressive symptoms, and social capital. The simplified Beck's Depression Inventory was used to measure the severity of depressive symptoms. Social capital was assessed using items drawn from the World Bank Integrated Questionnaire to Measure Social Capital. Multilevel analyses were conducted to determine the relationship between social capital and depressive symptoms, adjusting for individual covariates (e.g., perceived stress) and country-level characteristics (e.g., economic development). RESULTS: Among 4228 students, 48% presented clinically relevant depressive symptoms. Lower levels of cognitive (OR: 1.82, 95% CI: 1.44-2.29) and behavioral social capital (OR: 1.51, 95% CI: 1.29-1.76) were significantly associated with depressive symptoms. The likelihood of having depressive symptoms was also significantly higher among those living in regions with lower levels of social capital. CONCLUSION: The study demonstrates that lower levels of individual and macro-level social capital contribute to clinically relevant depressive symptoms among university students. Increasing social capital may mitigate depressive symptoms in college students.

Who Are the People Willing to Pay for Physician Home Visits?

BACKGROUND: Since the recently announced Community Care Policy, there has been an opinion that Korea needs to establish an alternative medical model such as physician home visits. This study aimed to assess the need and willingness to pay (WTP) for physician home visits among the community-dwelling Korean older population and to determine the most important factors that influence older adults to decide to use a physician home visit service. METHODS: A total of 797 people aged 60 years or older who were randomly selected from a nationwide dataset using a multi-stage stratified sampling method answered a questionnaire on the need and WTP for physician home visits. RESULTS: A total of 39.3% of participants reported that they would like a physician home visit when they need help. Among older adults who needed physician home visits (n = 313), the WTP amount for physician home visits was 21,982 ± 17,546 KRW. Logit and Tobit regression analyses showed that the higher valuated need and WTP for physician home visits was associated with a lower level of physical/psychosocial functioning measured by EuroQol-five dimensions score (odds ratio [OR], 1.13; 95% confidence interval [CI], 1.01-1.27; P = 0.035) and a higher level of satisfaction when using community-based services such as public health centers (OR, 1.32; 95% CI, 1.02-1.72; P = 0.034), social welfare centers and Gyeong-ro-dang (OR, 1.61; 95% CI, 1.04-2.50; P = 0.033; ß = 8.39; standard error, 3.63; P = 0.021). CONCLUSION: This study provides evidence that the decision to pay for a physician home visit service is based upon the complex interactions among an individual's physical and psychosocial functioning, personal experiences of service utilization, and demographic factors. The value for physician home visits should be qualified based on the empirical data of WTP, which comes from a consumer-centered perspective.

Socioeconomic disparities in self-rated health in two East Asian countries: Comparative study between Japan and Korea.

Although Japan and South Korea share a number of commonalities, social security systems are very different. We opt to compare socioeconomic disparities in self-rated health between these two countries. The analytic sample included those aged 20 years and older from the nationally representative surveys in Japan (Comprehensive Survey of Living Conditions) and South Korea (Korean Community Health Survey). As socioeconomic status, we used income (quintiles of equivalized annual household income) and education (five categories). We measured socioeconomic inequalities using two indices; the Slope Index of Inequality (SII) and the Relative Index of Inequality (RII), in each age group for each country. In Japan, we found relatively little evidence of socioeconomic inequalities in self-rated health over the life course, on either the absolute or relative scale. In Korea, the absolute inequality assessed by SII of self-rated poor health was higher in middle and old age groups compared to other age groups, while relative inequality measured by RII was significantly higher in younger ages. In Japan with more generous welfare system to the older generations, health inequality was relatively lower compared to Korea. The gaps in health status for Korean people suggest where social policy might direct their efforts in the future - (a) reducing inequalities in working-age people by addressing the gap between standard workers & non-standard workers; and (b) improving the financial conditions of older people by shoring up the social security system.