Antenatal care inequalities in South Korea: An analysis of health insurance claims data (2013-2022) in a high-resource, high-use country.

OBJECTIVE: The aim of the present study was to explore inequalities in antenatal care (ANC) in South Korea. Based on the guidelines of the WHO, we categorized less than eight visits to an obstetrical facility as insufficient ANC. We examined ANC inequalities associated with age, disability, nationality, income, and geographic accessibility. METHODS: We extracted delivery event claimed from 2013 to 2022 from the National Health Insurance Service database. By tracing back 270 days from the delivery date, we counted the number of antenatal visits for each childbirth and calculated the proportion of women with insufficient ANC and assessed both absolute and relative inequalities for each population group. The logistic regression analysis for both underuse and overuse of ANC were conducted. RESULTS: Out of 3 416 517 childbirths, 104 109 women (3.0%) had fewer than eight ANC visits. Although the average number of ANC visits reached 18.7 in 2022, significant inequalities persisted across different population groups. The insufficient ANC rate was 28.1% for teenage women, 6.4% for disabled women, 10.7% for non-Korean women, and 15.2% for dependents of medical aid households. Women with low income and those living in obstetric care underserved areas also exhibited higher ANC insufficiency. From 2021 to 2022, sufficiency in ANC decreased for teenage, disabled, and non-Korean women, highlighting the effects of the COVID-19 pandemic. CONCLUSION: Antenatal care inequalities are evident in South Korea's well-resourced health system. There is a need for further investigation into these disparities and the qualitative aspects of maternity care services.

Investigation of the abortion-related experience of the providers, women, and advocators in South Korea: The neglected essential healthcare service.

OBJECTIVE: The decriminalization of abortions in South Korea in 2019 has not been followed by the establishment of policies ensuring access to abortion services. This study aimed to explore the current challenges and barriers for quality abortion services in the Korean healthcare system. METHODS: Eleven women, six healthcare providers, and 11 advocates participated in in-depth interviews in 2020. Experiences of abortion were analyzed using the modified Availability, Accessibility, Acceptability, and Quality (AAAQ) framework. RESULTS: While informal, access to surgical abortion services was possible in general. However, accessibility to services and information varied according to women's age, marital status, and physical condition. Considering that the Korean government has been reluctant to adopt proactive measures to ensure access to abortion services, the quality of abortion care in Korea remains questionable, with the mandate of male consent for abortion prevailing. The women interviewed in this study expressed dissatisfaction with their current access to and the quality of abortion services. CONCLUSION: Abortion is an essential service that ensures the sexual and reproductive health and rights of women. Although abortion was decriminalized in Korea in 2019, it remains an informal and stigmatized service. Further research and policy efforts are required to ensure access to abortion in Korea.

Understanding Facilitators and Barriers of Online Cancer Information Utilization among Cancer Survivors and their Families: Focus on the Theory of Planned Behavior.

OBJECTIVE: Cancer survivors have various health care needs and are willing to be proactive with their health maintenance. Online information would be a useful resource to guide cancer survivors and their family members. Therefore, identifying the factors that influence Internet searching behaviors among cancer survivors and their family members is a first step toward providing better health care services for cancer care. METHODS: We performed focus group interviews that were based on the Theory of Planned Behavior, with thirty-one participants to explore factors related to Internet search behaviors among cancer survivors and their family members. RESULTS: Six themes were identified in the analysis of participant interviews. Attitudes toward searching for health information on the Internet included the themes "Fulfilling unmet needs" and "Confirmation through second opinion." Themes related to social norms included "a required step for sure" and "helping each other." In terms of perceived behavioral control, themes included "difficult to choose because of being 'overwhelmed with information,'" and "complex searching milieu." CONCLUSION: It was clear that cancer survivors and their family members had unmet needs for maintaining their health status. They wanted to be informed and actively involved in the decision-making process regarding health management. Consultation and education provided to patients by doctors should not only include information on diet and nutrition but also information on the resulting complications to satisfy their need for reliable health information.

Poor People and Poor Health: Examining the Mediating Effect of Unmet Healthcare Needs in Korea.

OBJECTIVES: The purpose of this study was to estimate the mediating effect of subjective unmet healthcare needs on poor health. The mediating effect of unmet needs on health outcomes was estimated. METHODS: Cross-sectional research method was used to analyze Korea Health Panel data from 2011 to 2015, investigating the mediating effect for each annual dataset and lagged dependent variables. RESULTS: The magnitude of the effect of low income on poor health and the mediating effect of unmet needs were estimated using age, sex, education level, employment status, healthcare insurance status, disability, and chronic disease as control variables and selfrated health as the dependent variable. The mediating effect of unmet needs due to financial reasons was between 14.7% to 32.9% of the total marginal effect, and 7.2% to 18.7% in lagged model. CONCLUSIONS: The fixed-effect logit model demonstrated that the existence of unmet needs raised the likelihood of poor self-rated health. However, only a small proportion of the effects of low income on health was mediated by unmet needs, and the results varied annually. Further studies are necessary to search for ways to explain the varying results in the Korea Health Panel data, as well as to consider a time series analysis of the mediating effect. The results of this study present the clear implication that even though it is crucial to address the unmet needs, but it is not enough to tackle the income related health inequalities.

Do antenatal care visits always contribute to facility-based delivery in Tanzania? A study of repeated cross-sectional data.

There is a known high disparity in access to perinatal care services between urban and rural areas in Tanzania. This study analysed repeated cross-sectional (RCS) data from Tanzania to explore the relationship between antenatal care (ANC) visits, facility-based delivery and the reasons for home births in women who had made ANC visits. We used data from RCS Demographic and Health Surveys spanning 20 years and a cluster sample of 30 830 women from ∼52 districts of Tanzania. The relationship between the number of ANC visits (up to four) and facility delivery in the latest pregnancy was explored. Regional changes in facility delivery and related variables over time in urban and rural areas were analysed using linear mixed models. To explore the disconnect between ANC visits and facility deliveries, reasons for home delivery were analysed. In the analytic model with other regional-level covariates, a higher proportion of ANC (>2-4 visits) and exposure to media related to an increased facility delivery rate in urban areas. For rural women, there was no significant relationship between the number of visits and facility delivery rate. According to the fifth wave result (2009-10), the most frequent reason for home delivery was 'physical distance to facility', and a significantly higher proportion of rural women reported that they were 'not allowed to deliver in facility'. The disconnect between ANC visits and facility delivery in rural areas may be attributable to physical, cultural or familial barriers, and quality of care in health facilities. This suggests that improving access to ANC may not be enough to motivate facility-based delivery, especially in rural areas.

Civic participation and self-rated health: a cross-national multi-level analysis using the world value survey.

OBJECTIVES: Civic participation, that which directly influences important decisions in our personal lives, is considered necessary for developing a society. We hypothesized that civic participation might be related to self-rated health status. METHODS: We constructed a multi-level analysis using data from the World Value Survey (44 countries, n=50 859). RESULTS: People who participated in voting and voluntary social activities tended to report better subjective health than those who did not vote or participate in social activities, after controlling for socio-demographic factors at the individual level. A negative association with unconventional political activity and subjective health was found, but this effect disappeared in a subset analysis of only the 18 Organization for Economic Cooperation and Development (OECD) countries. Moreover, social participation and unconventional political participation had a statistically significant contextual association with subjective health status, but this relationship was not consistent throughout the analysis. In the analysis of the 44 countries, social participation was of borderline significance, while in the subset analysis of the OECD countries unconventional political participation was a stronger determinant of subjective health. The democratic index was a significant factor in determining self-rated health in both analyses, while public health expenditure was a significant factor in only the subset analysis. CONCLUSIONS: Despite the uncertainty of its mechanism, civic participation might be a significant determinant of the health status of a country.

Association between local government social expenditures and mortality levels in Korea.

OBJECTIVES: We examined the association between social expenditures of the local government and the mortality level in Korea, 2004 to 2010. METHODS: We used social expenditure data of 230 local governments during 2004 to 2010 from the Social Expenditure Database prepared by the Korean Institute for Health and Social Affairs. Fixed effect panel data regression analysis was adopted to look for associations between social expenditures and age-standardized mortality and the premature death index. RESULTS: Social expenditures of local governments per capita was not significantly associated with standardized mortality but was associated with the premature death index (decline of 1.0 [for males] and 0.5 [for females] for each expenditure of 100 000 Korean won, i.e., approximately 100 US dollar). As an index of the voluntary effort of local governments, the self-managed project ratio was associated with a decline in the standardized mortality in females (decline of 0.4 for each increase of 1%). The share of health care was not significant. CONCLUSIONS: There were associations between social expenditures of the local government and the mortality level in Korea. In particular, social expenditures per capita were significantly associated with a decline in premature death. However, the voluntary efforts of local governments were not significantly related to the decline in premature death.