Community-level uninsurance and the unmet medical needs of insured and uninsured adults

How enabling factors determine unmet healthcare needs? A panel data approach for countries

Health service need refers to the essential care required to achieve optimal health outcomes within resource constraints. When necessary services to address identified health issues are not received, unmet needs arise. This research focuses on the determinants of unmet healthcare needs across the 34 countries within the European region from 2011 to 2019, focusing on Andersen's Behavioral Model's enabling factors. We employed a static and robust panel regression model using Stata 14.0 software. Key determinants analyzed include GDP per capita, urbanization rate, and physicians per capita. Findings reveal that lower GDP per capita and lower urbanization rates are significantly correlated with higher levels of unmet healthcare needs, highlighting income level and geographical accessibility as critical factors. Additionally, a higher number of physicians per capita is associated with reduced unmet healthcare needs, indicating the importance of healthcare resources in addressing healthcare access gaps. These findings underscore the importance of targeted healthcare policies that address income level, improve healthcare accessibility, and enhance healthcare resource allocation to reduce unmet healthcare needs effectively. These findings equip policymakers and administrators with empirically grounded insights to comprehend the factors contributing to unmet healthcare needs and to develop policies aimed at addressing this challenge.

Exploring unmet healthcare needs and associated inequalities among middle-aged and older adults in Eastern China during the progression toward universal health coverage

BACKGROUND

Given the rapid population aging in China, achieving universal health coverage (UHC) presents a primary challenge in addressing unmet healthcare needs and associated inequalities among middle-aged and older adults. Several studies have focused on healthcare utilization and its inequalities, but little attention has been paid to the inequality in unmet healthcare needs. This study aimed to analyze the inequalities in unmet the healthcare needs of middle-aged and older adults in eastern China during the progression toward UHC.

METHODS

Data were obtained from the fourth, fifth, and sixth National Health Service Survey (NHSS) of Jiangsu Province, located in eastern China, during the years 2008, 2013, and 2018, respectively. Logistic regression models were used to assess the associated factors of unmet healthcare needs. The inequality was measured according to the concentration index (CI) and its decomposition.

RESULTS

In this study, we found that 12.86%, 2.22%, and 48.89% of middle-aged and older adults reported unmet needs for outpatient and inpatient services and physical examinations, respectively. The prevalence of unmet outpatient needs increased from 2008 to 2018, while the prevalence of unmet inpatient services was lower but maintained. The prevalence of unmet needs for physical examinations among middle-aged and older adults markedly decreased since 2008. Rural areas had a higher prevalence of unmet needs for inpatient services and physical examinations than urban areas. Unmet healthcare needs were more prevalent among the poor. The pro-poor inequalities of unmet healthcare needs have been mitigated during the progression toward UHC; however, they remain predominant among rural middle-aged and older adults for outpatient and inpatient services. Socioeconomic factors significantly influenced unmet healthcare needs and contributed to their inequalities.

CONCLUSIONS

The findings characterize the prevalence and inequality of unmet healthcare need among middle-aged and older adults in eastern China during the progression toward UHC. Policy interventions should be actively advocated to effectively mitigate the unmet healthcare needs and address the associated inequalities.

Unmet healthcare needs in Southeastern Europe: a systematic review

Objectives

This study sought to systematically review the existing literature on self-reported unmet healthcare needs in Southeastern Europe.

Methods

A systematic literature review of quantitative evidence in English and Bulgarian was performed in July 2023 using the following databases: Medline, Embase and EconLit. Publications were only included if they used self-reported unmet healthcare needs as an indicator of access to healthcare, concerned people living in Albania, Bosnia and Herzegovina, Bulgaria, Greece, Kosovo, Montenegro, Serbia, North Macedonia or Romania and if they were published after 2003. Quality assessment of the included publications was performed using the Appraisal tool for Cross-Sectional Studies (AXIS) tool.

Results

Twenty-three publications of varying quality were included in the review. Significantly more evidence was available for Greece, Bulgaria and Romania than for the rest of the region. Data collected through Pan-European surveys were commonly used, but almost half of the studies were only descriptive. Generally, the prevalence of unmet healthcare needs has decreased over the years. Unmet healthcare needs were higher among people of lower socioeconomic and educational status, ethnic minorities and migrants and high cost was consistently identified as the primary barrier to accessing healthcare.

Conclusion

Unmet healthcare needs are more prevalent among already disadvantaged societal groups. A trend of a declining prevalence of unmet needs has been observed, but it is more notable in the more socioeconomically developed countries. Improving financial protection should be a priority for the healthcare systems.

Medical service utilization and out-of-pocket spending among near-poor National Health Insurance members in South Korea

Background

The public health care system in South Korea is a two-tiered system. The lowest-income population is covered by the Medical Aid program, and the remaining population is covered by the National Health Insurance. The near poor, a relatively low-income population which is excluded from South Korea’s Medical Aid program due to exceeding the income threshold, experiences insufficient use of medical services and incurs high out-of-pocket expenses due to a lack of coverage under the country’s National Health Insurance (NHI) program. This study aims to examine medical utilization, out-of-pocket spending, and the occurrence of catastrophic health expenditures among the near-poor group compared to both Medical Aid beneficiaries and other (higher income) NHI members.

Methods

A cross-sectional study was conducted drawing upon a nationally representative dataset derived from the 2018 Korea Welfare Panel Study. The study classified people into three groups: Medical Aid beneficiaries; the near-poor population below 50 % of the median income threshold but still not qualifying for Medical Aid and thus enrolled in NHI; and NHI members above the threshold of 50 % of the median income. Using a generalized boosted model to estimate the propensity score weights between study groups, this study examined medical utilization, out-of-pocket spending, and the occurrence of catastrophic health expenditure among the study groups.

Results

The findings suggest that the utilization of medical services was not significantly different among the study groups. However, out-of-pocket spending and the occurrence of catastrophic health expenditure were significantly higher in the near-poor group compared to the other two groups.

Conclusions

The study found that the near-poor group was the most vulnerable among the Korean population because of their higher chance of incurring greater out-of-pocket spending and catastrophic health expenditures than is the case among the Medical Aid beneficiary and above-poverty line groups. Health policy needs to take the vulnerability of this near-poor population into account.

Perceived Discrimination and Increased Odds of Unmet Medical Needs Among US Children

Our study examines the association between perceived discrimination due to race and unmet medical needs among a nationally representative sample of children in the United States. We used data from the 2016-2017 National Survey of Children's Health, a population-based cross-sectional survey of randomly selected parents or guardians in the United States. We compared results from the coarsened exact matching (CEM) method and survey-weighted logistic regression to assess the robustness of the results. Using self-reported measures from caregivers, we find that ∼2.7% of US children have experienced racial discrimination with prevalence varying significantly by race. While <1% of non-Hispanic whites have experienced some measure of racism, this increases to 8.8% among non-Hispanic blacks. Perceived discrimination was associated with significantly greater odds of unmet medical needs in the adjusted, survey-weighted multivariate-adjusted model (adjusted odds ratio [OR] = 2.4 and 95% confidence interval [CI] = 1.2, 4.9) as well as in the CEM-model estimate (OR = 2.8 and 95% CI = 1.8, 4.0). Children who have experienced perceived discrimination had higher odds of unmet medical needs. Awareness of discrimination among children may help inform future intervention development that addresses unmet medical needs during childhood.

Prevalence of and factors associated with unmet dental need among the US adult population in 2016

OBJECTIVES

Understanding and addressing contributing factors to unmet dental need is an important public health challenge. This study investigated the prevalence of, and factors associated with, self-reported unmet dental need using a nationally representative sample of US adults.

METHODS

This was a cross-sectional study using the Medical Expenditures Panel Survey (MEPS) from 2016. The weighted prevalence of unmet dental need was estimated among individuals aged 18 years or older. Chi-squared and multivariate logit regression with marginal effects (ie absolute risk differences) were used to measure the association of unmet dental need with respondent characteristics.

RESULTS

The prevalence of adults reporting unmet dental need was 6% (95% CI: 5.5 to 6.5). Adults with dental insurance were 1.7 percentage points (95% CI: -2.8 to -0.6) less likely to report unmet dental needs than adults without dental insurance. Those with middle income were 2.3 percentage points (95% CI: 1.2 to 3.4), those with low income were 3.3 percentage points (95% CI: 1.7 to 5.0), and those with poor/negative/near-poor income were 4.2 percentage points (95% CI: 2.7 to 5.7) more likely to report an unmet dental need than adults with high income. Both Hispanics (-1.7 percentage points [95% CI: -2.8 to -0.6]) and non-Hispanic Blacks (-1.1 percentage points [95% CI: -2.1 to -0.1]) were less likely to report an unmet dental need than whites. Smoking, education, general health status, chronic disease and marital status were also significantly associated with reporting an unmet dental need.

CONCLUSIONS

Future policies should continue to address cost and coverage barriers to adult dental care, as these remain significant barriers to access, particularly for low-income adults. Future research should evaluate the reasons adults report unmet dental need and explore how adults' judgment of dental need compares to providers' clinical judgment. Additionally, research that explores how race and ethnicity affect perceptions of unmet dental need is warranted.

Evolution of the determinants of unmet health care needs in a universal health care system: Canada, 2001-2014

While ensuring adequate access to care is a central concern in countries with universal health care coverage, unmet health care needs remain prevalent. However, subjective unmet health care needs (SUN) can arise from features of a health care system (system reasons) or from health care users' choices or constraints (personal reasons). Furthermore, investigating the evolution of SUN within a health care system has rarely been carried out. We investigate whether health needs, predisposing factors and enabling factors differentially affect SUN for system reasons and SUN for personal reasons, and whether these influences are stable over time, using representative data from the Canadian Community Health Surveys from 2001 to 2014. While SUN slightly decreased overall during our period of observation, the share of SUN for system reasons increased. Some key determinants appear to consistently increase SUN reporting over all our observation periods, in particular being a woman, younger, in poorer health or not having a regular doctor. The distinction between personal and system reasons is important to better understand individual experiences. Notably, women report more SUN for system reasons and less for personal reasons, and reporting system reasons increases with age. Given this stability over time, our results may inform health policymakers on which subpopulations to target to ensure access to health care is universal.

Unmet health care and health care utilization

The objective of this study is to examine the causal effect of health care utilization on unmet health care needs. An IV approach deals with the endogeneity between the use of health care services and unmet health care, using the presence of drug insurance and the number of physicians by health region as instruments. We employ three cycles of the Canadian Community Health Survey confidential master files (2003, 2005, and 2014). We find a robustly negative relationship between health care use and unmet health care needs. One more visit to a medical doctor on average decreases the probability of reporting unmet health care needs by 0.014 points. The effect is negative for the women-only group whereas it is statistically insignificant for men; similarly, the effect is negative for urban dwellers but insignificant for rural ones. Health care use reduces the likelihood of reporting unmet health care. Policies that encourage the use of health care services, like increasing the coverage of public drug insurance and increasing after hours accessibility of physicians, can help reduce the likelihood of unmet health care.

Most Primary Care Physicians Provide Appointments, But Affordability Remains A Barrier For The Uninsured

The US uninsurance rate has nearly been cut in half under the Affordable Care Act, and access to care has improved for the newly insured, but less is known about how the remaining uninsured have fared. In 2012-13 and again in 2016 we conducted an experiment in which trained auditors called primary care offices, including federally qualified health centers, in ten states. The auditors portrayed uninsured patients seeking appointments and information on the cost of care and payment arrangements. In both time periods, about 80 percent of uninsured callers received appointments, provided they could pay the full cash amount. However, fewer than one in seven callers in both time periods received appointments for which they could make a payment arrangement to bring less than the full amount to the visit. Visit prices in both time periods averaged about $160. Trends were largely similar across states, despite their varying changes in the uninsurance rate. Federally qualified health centers provided the highest rates of primary care appointment availability and discounts for uninsured low-income patients.

Neighborhood Health Care Access and Sexually Transmitted Infections Among Women in the Southern United States: A Cross-Sectional Multilevel Analysis

INTRODUCTION

The United States has experienced an increase in reportable sexually transmitted infections (STIs) while simultaneously experiencing a decline in safety net services for STI testing and treatment. This multilevel study assessed relationships between neighborhood-level access to health care and STIs among a predominantly Human Immunodeficiency Virus (HIV)-seropositive cohort of women living in the south.

METHODS

This cross-sectional multilevel analysis included baseline data from HIV-seropositive and HIV-seronegative women enrolled in the Women's Interagency HIV Study sites in Alabama, Florida, Georgia, Mississippi, and North Carolina between 2013 and 2015 (N = 666). Administrative data (eg, United States Census) described health care access (eg, percentage of residents with a primary care provider, percentage of residents with health insurance) in the census tracts where women lived. Sexually transmitted infections (chlamydia, gonorrhea, trichomoniasis, or early syphilis) were diagnosed using laboratory testing. Generalized estimating equations were used to determine relationships between tract-level characteristics and STIs. Analyses were conducted using SAS 9.4.

RESULTS

Seventy percent of participants were HIV-seropositive. Eleven percent of participants had an STI. A 4-unit increase in the percentage of residents with a primary care provider was associated with 39% lower STI risk (risk ratio, 0.61, 95% confidence interval, 0.38-0.99). The percentage of tract residents with health insurance was not associated with STIs (risk ratio, 0.98, 95% confidence interval, 0.91-1.05). Relationships did not vary by HIV status.

CONCLUSIONS

Greater neighborhood health care access was associated with fewer STIs. Research should establish the causality of this relationship and pathways through which neighborhood health care access influences STIs. Structural interventions and programs increasing linkage to care may reduce STIs.

Gaps in universal health coverage in South Korea: Association with depression onset in a community cohort

BACKGROUND

While controversies on limitation of coverage by the national health insurance and relatively high direct or "out-of-pocket" household payments by the national health insurance in South Korea still remain, potential unfavorable influence of the insufficiency of the universal health coverage on depression has not yet been evaluated.

METHODS AND FINDINGS

Baseline information were obtained from a community cohort (The Korean Genome and Epidemiology Study) of middle-aged subjects without depression at enrollment period (2001-2002). Subjects were followed-up biennially, and new onset depression was assessed using Becks Depression Inventory at 2nd round follow-up (2005-2006). Influence of direct medical expenditure on depression onset was investigated in all subjects and in stratified groups of different income level. Increasing risk of depression onset was observed for increased medical expenditure (OR [95% CI];1.44 [0.97-2.13], 1.90 [1.19-3.05], 1.71 [1.01-2.91] for spending <50000 KRW, 50000-100000 KRW, and ≥100000 KRW, respectively, vs. almost no expenditure per month; P for trend = 0.012), after adjusting for covariates such as monthly income and chronic disease history. Similar associations were observed in subjects less than or at average national income, but results were not significant in subgroup with monthly income above national average.

CONCLUSIONS

Even with the universal coverage, high co-payments and uninsured services in the Korean health insurance system yet possibly make the insured pay much for medical service utilization. This might have led to onset of an unfavorable health condition such as depression.

Local Income Inequality, Individual Socioeconomic Status, and Unmet Healthcare Needs in Ohio, USA

Purpose: Income inequality has been implicated as a potential risk to population health due to lower provision of healthcare services in deeply unequal countries or communities. We tested whether county economic inequality was associated with individual self-report of unmet healthcare needs using a state health survey data set. Methods: Adults residents of Ohio responding to the 2015 Ohio Medicaid Assessment Survey were included in the analysis. Ohio's 88 counties were classified into quartiles according to the Gini coefficient of income inequality. The primary outcome was a composite of self-reported unmet dental care, vision care, mental healthcare, prescription medication, or other healthcare needs within the past year. Unmet healthcare needs were compared according to county inequality quartile using weighted logistic regression. Results: The analytic sample included 37,140 adults. The weighted proportion of adults with unmet healthcare needs was 28%. In multivariable logistic regression, residents of counties in the highest (odds ratio [OR]=1.13, 95% confidence interval [CI]: 1.01-1.26; p=0.030) and second-highest (OR=1.16, 95% CI: 1.04-1.30; p=0.010) quartiles of income inequality experienced more unmet healthcare needs than residents of the most equal counties. Conclusion: Higher county-level income inequality was associated with individual unmet healthcare needs in a large state survey. This finding represents novel evidence for an individual-level association that may explain aggregate-level associations between community economic inequality and population health outcomes.

Subjective perceptions of unmet need for health care in Europe among social groups: Findings from the European social survey (2014) special module on the social determinants of health

Background

Unmet need can be defined as the individually perceived subjective differences between services judged necessary to deal with health problems and the services actually received. This study examines what factors are associated with unmet need, as well as how reasons for unmet need are distributed across socioeconomic and demographic groups in Europe.

Methods

Multilevel logistic regression models were employed using data from the 7th round of the European Social Survey, on people aged 25–75. Self-reported unmet need measured whether respondents had been unable to get medical consultation or treatment in the last 12 months. Reasons for unmet need were grouped into three categories: availability, accessibility and acceptability. Health status was measured by self-reported health, non-communicable diseases and depressive symptoms.

Results

Two-thirds of all unmet need were due waiting lists and appointment availability. Females and young age groups reported more unmet need. We found no educational inequalities, while financial strain was found to be an important factor for all types of unmet need for health care in Europe. All types of health care use and poor health were associated with unmet need. Low physician density and high out-of-pocket payments were found to be associated with unmet need due to availability.

Conclusion

Even though health care coverage is universal in many European welfare states, financial strain appeared as a major determinant for European citizens’ access to health care. This may suggest that higher income groups are able to bypass waiting lists. European welfare states should, therefore, intensify their efforts in reducing barriers for receiving care.

Predictors of unmet health care needs in Serbia; Analysis based on EU-SILC data

Unmet health care needs have been designated as an indicator of equality in access to health care, which provides insight into specific barriers faced by respondents when they need medical services. The purpose of this research was to analyze demographic, socioeconomic, regional characteristics and perception of the health status; and identify predictors of unmet health care needs and consequently determine the size of inequalities in the availability, accessibility and acceptability of health care. The cross-sectional study obtained data from the Survey on Income and Living Conditions in the Republic of Serbia in 2014, based on a sample of 20,069 respondents over 16 years. Data was collected by using a household questionnaire and a questionnaire for individuals. Multivariate logistic regressions were applied. Almost every seventh citizen (14.9%) reported unmet health care needs. Predictors of unmet needs, for overall reasons, which increase the likelihood of their emergence included: self-perceived health status as very bad (OR = 6.37), divorced or widower/widow (OR = 1.31), living in the Sumadija region or Western Serbia (OR = 1.54) and belonging to the age group of 27 to 44 (OR = 1.55) or 45 to 64 years (OR = 1.52). The probability for those least reporting unmet health care needs included female patients (OR = 0.81), those with higher education (OR = 0.77), those who belong to the richest quintile (OR = 0.46) and who are unemployed (OR = 0.64). Reasons for unmet needs that indicate the responsibility of the health system amounted to 58.2% and reasons which represent preferences of the respondents amounted to 41.7%. The most frequent reason for unmet needs was financial (36.6%), and the wish to wait and see if the problem got better on its own (18.3%). Health policy should adopt a multidimensional approach and develop incentives for the appropriate use of health services and should eliminate barriers which restrict the accessibility and availability.

Medicaid's lasting impressions: Population health and insurance at birth

This article examines lasting mortality improvements associated with availability of Medicaid at time and place of birth. Using the US Vital Statistics (1959-2010), I exploit the variation in when each of the 50 states adopted Medicaid to estimate overall infant mortality improvements that coincided with Medicaid participation. 0.23 less infant deaths per 1000 live births was associated with states' Medicaid implementation. Second, I find lasting associations between Medicaid and mortality improvements across the life-course. I build state-specific cohort life-tables and regress age-specific mortality on availability of Medicaid in their states at time of birth. Cohorts born after Medicaid adoption had lower mortality rates throughout childhood and into adulthood. Being born after Medicaid was associated with between 2.03 and 3.64 less deaths per 100,000 person-years in childhood and between 1.35 and 3.86 less deaths per 100,000 person-years in the thirties. The association between Medicaid at birth and mortality was the strongest in the oldest age group (36-40) in this study.

Beyond Health Effects?: Examining the Social Consequences of Community Levels of Uninsurance Pre-ACA

The lack of health insurance is traditionally considered a problem faced by individuals and their families. However, because of the geographically bounded organization and funding of healthcare in the United States, levels of uninsurance in a community may affect everyone living there. Health economists have examined how the effects of uninsurance spillover from the uninsured to the insured, negatively affecting healthcare access and quality for the insured. We extend research on uninsurance into the domain of sociologists by theorizing how uninsurance might exacerbate social inequalities and undermine social cohesion within communities. Using data from the Los Angeles Family and Neighborhood Survey, we show that individuals living in communities with higher levels of uninsurance report lower social cohesion net of other individual and neighborhood factors and discuss implications for implementation of the Affordable Care Act.

Do People with Health Insurance Coverage Who Live in Areas with High Uninsurance Rates Pay More for Emergency Department Visits?

OBJECTIVE

To investigate the relationship between the percent uninsured in a county and expenditures associated with the typical emergency department visit.

DATA SOURCES

The Medical Expenditure Panel Survey linked to county-level data from the American Community Survey, the Healthcare Cost and Utilization Project, and the Area Health Resources Files.

STUDY DESIGN

We use a nationally representative sample of emergency department visits that took place between 2009 and 2013 to estimate the association between the percent uninsured in counties and the amount paid for a typical visit. Final estimates come from a diagnosis-level fixed-effects model, with additional controls for a wide variety of visit, individual, and county characteristics.

PRINCIPAL FINDINGS

Among those with private insurance, we find that an increase of 1 percentage point in the county uninsurance rate is associated with a $20 increase in the mean emergency department payment. No such association is observed among visits covered by other insurance types.

CONCLUSIONS

Results provide tentative evidence that the costs associated with high uninsurance rates spill over to those with insurance, but future research needs to replicate these findings with longitudinal data and methods before drawing causal conclusions. Recent data on changes in area uninsurance rates following the ACA's insurance expansions and subsequent changes in emergency department expenditures afford a valuable opportunity to do this.

Public Housing Relocations and Relationships of Changes in Neighborhood Disadvantage and Transportation Access to Unmet Need for Medical Care

INTRODUCTION

Cross-sectional research suggests that neighborhood characteristics and transportation access shape unmet need for medical care. This longitudinal analysis explores relationships of changes in neighborhood socioeconomic disadvantage and trans- portation access to unmet need for medical care.

METHODS

We analyzed seven waves of data from African American adults (N = 172) relocating from severely distressed public housing complexes in Atlanta, Georgia. Surveys yielded individual-level data and admin- istrative data characterized census tracts. We used hierarchical generalized linear models to explore relationships.

RESULTS

Unmet need declined from 25% pre-relocation to 12% at Wave 7. Post-relocation reductions in neighborhood disadvantage were inversely associated with reductions in unmet need over time (OR = 0.71, 95% CI = 0.51-0.99). More frequent transportation barriers predicted unmet need (OR = 1.16, 95% CI = 1.02-1.31).

CONCLUSION

These longitudinal findings support the importance of neighborhood environments and transportation access in shaping unmet need and suggest that improvements in these exposures reduce unmet need for medical care in this vulnerable population.

The association between perceived unmet medical need and mental health among the Republic of Korea Armed Forces

INTRODUCTION

We investigated the effect of unmet medical need on the mental health of Republic of Korea (ROK) Armed Forces personnel, as most of the service members work in remote areas and often experience such unmet needs.

METHODS

This study used secondary data from the 2014 Military Health Survey (MHS), conducted by the ROK School of Military Medicine and designed to collect military health determinants. Descriptive statistics showed the general characteristics of the study populations by variable. We specifically compared the population after stratifying participants by suicide ideation. An analysis of variance was also carried out to compare Kessler Psychological Distress Scale 10 Scores. Additionally, dependent spouses and children of both active-duty service members and retirees are included among those entitled to Military Health System healthcare.

RESULTS

Among the 4967 military personnel, 681 (13.7%) individuals reported an experience of unmet medical need within the past 12 months and gave reasons of 'no time (5.15%)', 'long office wait (2.6%)', 'no money (0.22%)', 'long distance from base (1.19%)', 'illness but not very serious (1.65%)', 'mistrust in doctors (1.95%)' and 'pressure due to performance appraisal (0.95%)'. Regression analysis revealed that unmet medical need was significantly associated with negative mental health (β=1.753, p<0.0001) and increased suicide ideation (OR=2.649, 95% CI 1.84 to 3.82). Also, soldiers reporting unmet medical need due to 'no money', 'no time' or 'pressure due to performance appraisal' were significantly more likely to experience similar negative mental health effects.

CONCLUSIONS

Our study indicates that unmet medical need is significantly associated with soldiers' mental health decline and suicide ideation, highlighting the importance of providing military personnel with timely, affordable and sufficient medical care.

Economic crisis, austerity and unmet healthcare needs: the case of Greece

Background

The programme for fiscal consolidation in Greece has led to income decrease and several changes in health policy. In this context, this study aims to assess how economic crisis affected unmet healthcare needs in Greece.

Methods

Time series analysis was performed for the years 2004 through 2011 using the EU-SILC database. The dependent variable was the percentage of people who had medical needs but did not use healthcare services. Median income, unemployment and time period were used as independent variables. We also compared self-reported unmet healthcare needs drawn from a national survey conducted in pre-crisis 2006 with a similar survey from 2011 (after the onset of the crisis). A common questionnaire was used in both years to assess unmet healthcare needs, including year of survey, gender, age, health status, chronic disease, educational level, income, employment, health insurance status, and prefecture. The outcome of interest was unmet healthcare needs due to financial reasons. Ordinary least squares, as well as logistic regression analysis were conducted to analyze the results.

Results

Unmet healthcare needs increased after the enactment of austerity measures, while the year of participation in the survey was significantly associated with unmet healthcare needs. Income, educational level, employment status, and having insurance, private or public, were also significant determinants of unmet healthcare needs due to financial reasons.

Conclusions

The adverse economic environment has significantly affected unmet health needs. Therefore health policy actions and social policy measures are essential in order to mitigate the negative impact on access to healthcare services and health status.

The Institutional Effects of Incarceration: Spillovers From Criminal Justice to Health Care

POLICY POINTS

The steady increase in incarceration is related to the quality and functioning of the health care system. US states that incarcerate a larger number of people show declines in overall access to and quality of care, rooted in high levels of uninsurance and relatively poor health of former inmates. Providing health care to former inmates would ease the difficulties of inmates and their families. It might also prevent broader adverse spillovers to the health care system. The health care system and the criminal justice system are related in real but underappreciated ways.

CONTEXT

This study examines the spillover effects of growth in state-level incarceration rates on the functioning and quality of the US health care system.

METHODS

Our multilevel approach first explored cross-sectional individual-level data on health care behavior merged to aggregate state-level data regarding incarceration. We then conducted an entirely aggregate-level analysis to address between-state heterogeneity and trends over time in health care access and utilization.

FINDINGS

We found that individuals residing in states with a larger number of former prison inmates have diminished access to care, less access to specialists, less trust in physicians, and less satisfaction with the care they receive. These spillover effects are deep in that they affect even those least likely to be personally affected by incarceration, including the insured, those over 50, women, non-Hispanic whites, and those with incomes far exceeding the federal poverty threshold. These patterns likely reflect the burden of uncompensated care among former inmates, who have both a greater than average need for care and higher than average levels of uninsurance. State-level analyses solidify these claims. Increases in the number of former inmates are associated simultaneously with increases in the percentage of uninsured within a state and increases in emergency room use per capita, both net of controls for between-state heterogeneity.

CONCLUSIONS

Our analyses establish an intersection between systems of care and corrections, linked by inadequate financial and administrative mechanisms for delivering services to former inmates.

Health care utilization and costs among medical-aid enrollees, the poor not enrolled in medical-aid, and the near poor in South Korea

BACKGROUND

Although government has implemented medical-aid policy that provides assistance to the poor with almost free medical services, there are low-income people who do not receive necessary medical services in Korea. The aim of this study is to highlight the characteristics of Medical-Aid enrollees, the poor not enrolled in Medical-Aid, and the near poor and their utilization and costs for health care.

METHODS

This study draws on the 2012 Korea Welfare Panel Study (KOWEPS), a nationally representative dataset. We divided people with income less than 120% of the minimum cost of living (MCL) into three groups (n = 2,784): the poor enrolled in Medical-Aid, the poor not enrolled in Medical-Aid (at or below 100% of MCL), and the near poor (100-120% of MCL). Using a cross-sectional design, this study provides an overview of health care utilization and costs of these three groups.

RESULTS

The findings of the study suggest that significantly lower health care utilization was observed for the poor not enrolled in Medical-Aid compared to those enrolled in Medical-Aid. On the other hand, two groups (the poor not enrolled in Medical-Aid, the near poor) had higher health care costs, percentage of medical expenses to income compared to Medical-Aid.

CONCLUSION

Given the particularly low rate of the population enrolled in Medical-Aid, similarly economically vulnerable groups are more likely to face barriers to needed health services. Meeting the health needs of these groups is an important consideration.

Place as a predictor of health insurance coverage: A multivariate analysis of counties in the United States

This study assessed the importance of county characteristics in explaining county-level variations in health insurance coverage. Using public databases from 2008 to 2012, we studied 3112 counties in the United States. Rates of uninsurance ranged widely from 3% to 53%. Multivariate analysis suggested that poverty, unemployment, Republican voting, and percentages of Hispanic and American Indian/Alaskan Native residents in a county were significant predictors of uninsurance rates. The associations between uninsurance rates and both race/ethnicity and poverty varied significantly between metropolitan and non-metropolitan counties. Collaborative actions by the federal, tribal, state, and county governments are needed to promote coverage and access to care.

Policy dilemmas in Latino health care and implementation of the Affordable Care Act

The changing Latino demographic in the United States presents a number of challenges to health care policy makers, clinicians, organizations, and other stakeholders. Studies have demonstrated that Latinos tend to have worse patterns of access to, and utilization of, health care than other ethnic and racial groups. The implementation of the Affordable Care Act (ACA) of 2010 may ameliorate some of these disparities. However, even with the ACA, it is expected that Latinos will continue to have problems accessing and using high-quality health care, especially in states that are not expanding Medicaid eligibility as provided by the ACA. We identify four current policy dilemmas relevant to Latinos' health and ACA implementation: (a) the need to extend coverage to the undocumented; (b) the growth of Latino populations in states with limited insurance expansion;

Inequitable access to health services for older adults with diabetes: potential solutions on a state level

Diabetes is a serious global public health challenge. The cost for health services for diabetes care has increased 41% over the past 5 years. Despite escalating health expenditure, the United States continues to have higher rates of diabetes than many other developed countries. There is a need for health care reform in the United States not only in reducing health care costs but also in improving the quality of preventative care. This study presents the testing of a multilevel model investigating variables on the individual and state levels to develop a better understanding of the most important contextual pathways that can lead to providing older adults (50+) with type 2 diabetes with the recommended preventative quality care they require. The model was tested using a three-level repeated cross-sectional design with data from various existing data sources, using a national sample of 181,870 individuals aged 50 years and older. Results showed that differences in state health care systems contributed to inequitable access. Specifically, in a state where there was a higher percentage of adults 65 and older coupled with a shortage of health care professionals, the likelihood of receiving the recommended preventative quality care decreased. Also, older adults living in states with a higher percentage of people with diagnosed diabetes but with a lower-than-average annual per capita health care expenditure fared worse in receiving quality preventative care. Last, older adults in wealthy states with higher percentages of uninsured people had the lowest odds of receiving quality preventative care. Health care reform, similar to what is currently promoted by the Patient Protection and Affordable Care Act of 2010, is recommended to improve the performance of all health care systems in all states.

Spillover effects of an uninsured population

A lack of health insurance has long been associated with negative effects on individual and family health due to access barriers. However, we know little about how a lack of health insurance affects wider communities beyond health care. Based on in-depth interviews in two Los Angeles communities, we report how a lack of health insurance affects the functioning of religious institutions and schools from kindergarten to 12th grade. We find a negative spillover effect at the individual and institutional levels for schools experiencing greater absenteeism due to health insurance problems of pupils. However, we find that religious organizations are little affected by a lack of health insurance of adherents. Instead, churches offer health programs as a means to engage their communities. Besides documenting a negative and a positive spillover effect, we offer a conceptual framework for the qualitative study of health spillover effects and examine the policy implications of our findings.

Impact of changes in Medicaid coverage on physician provision of safety net care

BACKGROUND

The Patient Protection and Affordable Care Act will expand Medicaid coverage substantially, with the goal of improving the health of low-income individuals and reducing disparities in coverage and access. Whether insurance expansions are successful in achieving this goal will depend in part on physician response to changes in insurance coverage mix and the effect of this response on access to care for low-income safety net populations.

OBJECTIVES

The objective of the study was to consider the impact of changes in market-level Medicaid coverage on measures of physician participation in care for safety net populations.

RESEARCH DESIGN

We use 4 waves of the Community Tracking Study Physician Survey from 1996 to 2005. We estimate both market-level and physician-level fixed effects models, to consider changes in market-level Medicaid rates on measures of physician acceptance of new patients (both Medicaid patients and uninsured patients unable to pay), revenue from Medicaid, and provision of charity care. We also stratify the sample to investigate whether effects differ among office-based versus facility-based physicians.

RESULTS

Increases in Medicaid coverage are associated with statistically significant decreases in the likelihood that physicians will accept new uninsured patients who are unable to pay, particularly among office-based physicians. Increases in Medicaid coverage are not associated with changes in acceptance of new Medicaid patients.

CONCLUSIONS

Past changes in Medicaid coverage rates are not associated with changes in physician acceptance of new Medicaid patients or provision of charity care, although they are associated with lower acceptance of new uninsured patients, particularly among office-based physicians.

Health insurance coverage, income distribution and healthcare quality in local healthcare markets

We develop a theoretical model of a local healthcare system in which consumers, health insurance companies, and healthcare providers interact with each other in markets for health insurance and healthcare services. When income and health status are heterogeneous, and healthcare quality is associated with fixed costs, the market equilibrium level of healthcare quality will be underprovided. Thus, healthcare reform provisions and proposals to cover the uninsured can be interpreted as an attempt to correct this market failure. We illustrate with a numerical example that if consumers at the local level clearly understand the linkages between health insurance coverage and the quality of local healthcare services, health insurance coverage proposals are more likely to enjoy public support.

Factors influencing unmet need for health care services in Korea

This study was conducted to investigate the prevalence of unmet need based on both subjective assessment and adjustments for need-predicted utilization and to examine factors associated with them. Data from the Fourth Korea National Health and Nutrition Examination Survey, a population-based, cross-sectional study, were used in this study. Participants included 11 620 Koreans (4959 males and 6661 females) aged 19 and older. The results for subjective unmet need suggested that female or younger individuals were more likely to experience unmet need, compared to male or older individuals. Those residing outside the capital had a higher likelihood of experiencing unmet need. Lower levels of education showed an association with higher odds of having unmet need. This study found similar results for the adjusted unmet need. The findings of this study suggest that location and education are more important factors associated with unmet need than income levels.

Spillover effects of the uninsured: local uninsurance rates and Medicare mortality from eight procedures and conditions

The presence of a large uninsured population may create incentives to providers that affect the care delivered to all individuals in a health care market. Using Current Population Survey data on uninsurance rates and hospital discharge data on Medicare beneficiaries, this study investigates the relationship between the uninsurance rate at the metropolitan statistical area (MSA) level and inpatient quality of care delivered to Medicare beneficiaries, as measured by mortality from eight procedures and conditions. The results do not indicate large or widespread negative effects of the uninsured on Medicare beneficiaries. However, some evidence suggests that the relationship between the local uninsurance rate and Medicare mortality does vary by market size.

Geographical variation of unmet medical needs in Italy: a multivariate logistic regression analysis

Background

Unmet health needs should be, in theory, a minor issue in Italy where a publicly funded and universally accessible health system exists. This, however, does not seem to be the case. Moreover, in the last two decades responsibilities for health care have been progressively decentralized to regional governments, which have differently organized health service delivery within their territories. Regional decision-making has affected the use of health care services, further increasing the existing geographical disparities in the access to care across the country. This study aims at comparing self-perceived unmet needs across Italian regions and assessing how the reported reasons - grouped into the categories of availability, accessibility and acceptability – vary geographically.

Methods

Data from the 2006 Italian component of the European Union Statistics on Income and Living Conditions are employed to explore reasons and predictors of self-reported unmet medical needs among 45,175 Italian respondents aged 18 and over. Multivariate logistic regression models are used to determine adjusted rates for overall unmet medical needs and for each of the three categories of reasons.

Results

Results show that, overall, 6.9% of the Italian population stated having experienced at least one unmet medical need during the last 12 months. The unadjusted rates vary markedly across regions, thus resulting in a clear-cut north–south divide (4.6% in the North-East vs. 10.6% in the South). Among those reporting unmet medical needs, the leading reason was problems of accessibility related to cost or transportation (45.5%), followed by acceptability (26.4%) and availability due to the presence of too long waiting lists (21.4%). In the South, more than one out of two individuals with an unmet need refrained from seeing a physician due to economic reasons. In the northern regions, working and family responsibilities contribute relatively more to the underutilization of medical services. Logistic regression results suggest that some population groups are more vulnerable than others to experiencing unmet health needs and to reporting some categories of reasons. Adjusting for the predictors resulted in very few changes in the rank order of macro-area rates.

Conclusions

Policies to address unmet health care needs should adopt a multidimensional approach and be tailored so as to consider such geographical heterogeneities.

Emerging organisational models of primary healthcare and unmet needs for care: insights from a population-based survey in Quebec province

BACKGROUND

Reform of primary healthcare (PHC) organisations is underway in Canada. The capacity of various types of PHC organizations to respond to populations' needs remains to be assessed. The main objective of this study was to evaluate the association of PHC affiliation with unmet needs for care.

METHODS

Population-based survey of 9205 randomly selected adults in two regions of Quebec, Canada. Outcomes Self-reported unmet needs for care and identification of the usual source of PHC.

RESULTS

Among eligible adults, 18% reported unmet needs for care in the last six months. Reasons reported for unmet needs were: waiting times (59% of cases); unavailability of usual doctor (42%); impossibility to obtain an appointment (36%); doctors not accepting new patients (31%). Regression models showed that unmet needs were decreasing with age and was lower among males, the least educated, and unemployed or retired. Controlling for other factors, unmet needs were higher among the poor and those with worse health status. Having a family doctor was associated with fewer unmet needs. People reporting a usual source of care in the last two-years were more likely to report unmet need for care. There were no differences in unmet needs for care across types of PHC organisations when controlling for affiliation with a family physician.

CONCLUSION

Reform models of primary healthcare consistent with the medical home concept did not differ from other types of organisations in our study. Further research looking at primary healthcare reform models at other levels of implementation should be done.

Does uninsurance affect the health outcomes of the insured? Evidence from heart attack patients in California

In this paper, I examine the impact of uninsured patients on the in-hospital mortality rate of insured heart attack patients. I employ panel data models using patient discharge and hospital financial data from California (1999-2006). My results indicate that uninsured patients have an economically significant effect that increases the mortality rate of insured heart attack patients. I show that these results are not driven by alternative explanations, including reverse causality, patient composition effects, sample selection or unobserved trends and that they are robust to a host of specification checks. The primary channel for the observed spillover effects is increased hospital uncompensated care costs. Although data limitations constrain my capacity to check how hospitals change their provision of care to insured heart attack patients in response to reduced revenues, the evidence I have suggests a modest increase in the quantity of cardiac services without a corresponding increase in hospital staff.

The effect of community uninsurance rates on access to health care

OBJECTIVE

To investigate the effect of local uninsurance rates on access to health care for the uninsured and insured and improve on recent studies by controlling for time-invariant differences across markets.

DATA SOURCES

Individual-level data from the 1996 and 2003 Community Tracking Study, and market-level data from other sources, including the Area Resource File and the Bureau of Primary Healthcare.

STUDY DESIGN

Market-level fixed effects models estimate the effect of changes in uninsurance rates within markets on access to care, measured by whether individuals report forgoing necessary care. Instrumental variables models are also estimated.

PRINCIPAL FINDINGS

Increases in the rate of uninsurance are associated with poorer access to necessary care among the uninsured. In contrast with recent evidence, increases in uninsurance had no effect on access to care among the insured. Instrumental variables results are similar, although not statistically significant.

CONCLUSIONS

Changes in rates of insurance coverage are likely to affect access to care for both previously and continuously uninsured. In contrast with earlier studies, there is no evidence of spillover effects on the insured, suggesting that such policy changes may have little effect on access for those who are already insured.

Where would you rather live if you were insured? Assessing community uninsurance spillover effects on the insured

This study sought to understand the cost, quality of, and access to health care for the insured population in the context of spillover effects resulting from community-level uninsurance. We examined the health care access, quality, and cost experienced by insured Latina mothers in two communities, Minneapolis, Minnesota and McAllen, Texas. These communities differ substantially by the size of the local population without health insurance coverage. Four focus groups were conducted with insured Latina mothers who were caring for at least one child in their household. Eleven and thirteen mothers participated in each community, respectively. The experiences of the insured population in McAllen were substantially different from the experiences of the insured population in Minneapolis. The perceptions of health care quality and access by insured Latina mothers were substantially lower in McAllen while out-of-pocket costs were perceived to be higher in Minneapolis. Our study provides key insights about the US health care system and the role that the relative size of the local uninsured population may have in impacting the health care experiences of the insured. Health insurance coverage rates are expected to increase substantially across US communities within the next few years but local health care system challenges related to cost, quality, and access will remain for both the insured and the uninsured.

English language proficiency and geographical proximity to a safety net clinic as a predictor of health care access

Studies suggest that proximity to a safety net clinic (SNC) promotes access to care among the uninsured. Distance-based barriers to care may be greater for people with limited English proficiency (LEP), compared to those who are English proficient (EP), but this has not been explored. We assessed the relationship between distance to the nearest SNC and access in non-rural uninsured adults in California, and examined whether this relationship differs by language proficiency. Using the 2005 California Health Interview Survey and a list we compiled of California's SNCs, we calculated distance between uninsured interviewee residence and the exact address of the nearest SNC. Using multivariate regression to adjust for other relevant characteristics, we examined associations between this distance and interviewee's probability of having a usual source of health care (USOC) and having visited a physician in the prior 12 months. To examine differences by language proficiency, we included interactions between distance and language proficiency. Uninsured LEP adults living within 2 miles of a SNC were 9.3% less likely than their EP counterparts to have a USOC (P = 0.046). Further, distance to the nearest SNC was inversely associated with the probability of having a USOC among LEP, but not among EP; consequently, the difference between LEP and EP in the probability of having a USOC widened with increasing distance to the nearest SNC. There was no difference between LEP and EP adults living within 2 miles of a SNC in likelihood of having a physician visit; however, as with USOC, distance to the nearest SNC was inversely associated with the probability of having a physician visit among LEP but not EP. The effect sizes diminished, but remained significant, when we included county fixed effects in the models. Having LEP is a barrier to health care access, which compounds when combined with increased distance to the nearest SNC, among uninsured adults. Future studies should explore potential mechanisms so that appropriate interventions can be implemented.

A randomized experiment of issue framing and voter support of tax increases for health insurance expansion

OBJECTIVE

To assess the effect of issue framing on voter support of tax increases for health insurance expansion.

METHODS

During October 2008, a random sample of registered voters (n=1203) were randomized to a control and two different 'framing' groups prior to being asked about their support for tax increases. The 'framing' groups listened to one of two statements: one emphasized the externalities or negative effects of the uninsured on the insured, and the other raised racial and ethnic disparities in health insurance coverage as a problem. All groups were asked the same questions: would they support tax increases to provide adequate and reliable health insurance for three groups, (1) all American citizens, (2) all children, irrespective of citizenship, and (3) all military veterans.

RESULTS

Support for tax increases varied substantially depending on which group benefited from the expansion. Consensus on coverage for military veterans was highest (83.3%), followed by all children, irrespective of citizenship (64.7%), and all American citizens (60.1%). There was no statistically significant difference between voter support in the 'framing' and control groups or between the two frames. In multivariable analyses, political party affiliation was the strongest predictor of support.

CONCLUSIONS

Voters agree on the need for coverage of military veterans, but are less united on the coverage of all children and American citizens. Framing was less important than party affiliation, suggesting that voters consider coverage expansions and related tax increases in terms of the characteristics of the targeted group, and their own personal political views and values rather than the broader impact of maintaining the status quo.

Simulation modeling of health care policy

Simulation modeling of health reform is a standard part of policy development and, in the United States, a required element in enacting health reform legislation. Modelers use three types of basic structures to build models of the health system: microsimulation, individual choice, and cell-based. These frameworks are filled in with data on baseline characteristics of the system and parameters describing individual behavior. Available data on baseline characteristics are imprecise, and estimates of key empirical parameters vary widely. A comparison of estimated and realized consequences of several health reform proposals suggests that models provided reasonably accurate estimates, with confidence bounds of approximately 30%.

The Work/Health Insurance Nexus: A Weak Link for Mexican-origin Men

OBJECTIVES: The employment based health insurance system of the United States means that those individuals who are disadvantaged in the labor market are also disadvantaged in terms of health insurance coverage. The Mexican-origin population has historically been disadvantaged in both domains. We examine the extent to which low rates of health insurance coverage among Mexican-origin adult male workers are the result of overrepresentation in the types of employment in which coverage is low for everyone. METHODS: We use logistic regression models to analyze data from 80,827 employed Mexican-origin, African American, and non-Hispanic white men in the 2004 and 2006 Current Population Surveys. RESULTS: The results suggest that although such overrepresentation contributes to low rates of coverage among Mexican-origin workers, even within employment sectors, industries, and occupations Mexican-origin workers are less likely to have coverage than non-Hispanic whites or African Americans. CONCLUSIONS: These results make it clear that the health insurance vulnerabilit y of the Mexican-origin population reflects multiple barriers to coverage in addition to those related to employment.

Subjective unmet need and utilization of health care services in Canada: what are the equity implications?

This study aimed to evaluate whether subjective assessments of unmet need may complement conventional methods of measuring socioeconomic inequity in health care utilization. This study draws on the 2003 Canadian Community Health Survey to develop a conceptual framework for understanding how unmet need arises, to empirically assess the association between utilization and the different types of unmet need (due to waiting times, barriers and personal reasons), and to investigate the effect of adjusting for unmet need on estimates of income-related inequity. The study's findings suggest that a disaggregated approach to analyzing unmet need is required, since the three different subgroups of unmet need that we identify in Canada have different associations with utilization, along with different equity implications. People who report unmet need due to waiting times use more health services than would be expected based on their observable characteristics. However, there is no consistent pattern of utilization among people who report unmet need due to access barriers, or for reasons related to personal choice. Estimates of inequity remain unchanged when we incorporate information on unmet need in the analysis. Subjective assessments of unmet need, namely those that relate to barriers to access, provide additional policy-relevant information that can be used to complement conventional methods of measuring inequity, to better understand inequity, and to guide policy action.

Reasons for self-reported unmet healthcare needs in Canada: a population-based provincial comparison

In this study, we compare self-perceived unmet need across Canadian provinces and assess how the reasons for unmet need - problems with availability, accessibility and acceptability - vary. This cross-sectional study uses data from the Canadian Community Health Survey (2.1) conducted in 2003. Overall, 11.7% perceived having had unmet healthcare needs in the previous 12 months. The adjusted provincial rates varied from 13.3% in Manitoba to 7.8% in Prince Edward Island. Among those reporting unmet health service needs, the leading reason was problems of availability of services (54.9%), followed by acceptability (42.8%) and accessibility related to cost or transportation (12.7%). Unmet need due to problems of availability was most likely in Quebec, Newfoundland and Manitoba, while Alberta and British Columbia had the highest likelihood of unmet need due to accessibility problems. Those in British Columbia, Saskatchewan and Manitoba were more likely to report problems of acceptability. The reasons for unmet need vary across provinces, with each reason having different policy implications.

Do Mexican immigrants substitute health care in Mexico for health insurance in the United States? The role of distance

Although language and culture are important contributors to uninsurance among immigrants, one important contributor may have been overlooked - the ability of immigrants to return to their home country for health care. This paper examines the extent to which uninsurance (private insurance and Medicaid) is related to the ability of immigrants to return to Mexico for health care, as measured by spatial proximity. The data for this study are from the Mexican Migration Project. After controlling for household income, acculturation and demographic characteristics, arc distance to the place of origin plays a role in explaining uninsurance rates. Distance within Mexico is quite important, indicating that immigrants from the South of Mexico are more likely to seek care in their communities of origin (hometowns).

Hispanics and health insurance coverage: the rising disparity

BACKGROUND

Many reports have focused attention on the rising percentage of adults in the United States without health insurance. This hides the fact that the uninsured rate for non-Hispanic nonelderly adults has held fairly steady since 1983, while the rate for Hispanics has increased.

OBJECTIVES

To document the trends in the coverage rate by source of coverage for different population groups between 1983 and 2003 and suggest how changes in the composition of these groups have contributed to these trends.

RESEARCH DESIGN

We stack panels of the Survey of Income and Program Participation to create a nationally representative 20-year pooled cross-section of nonelderly adults. We calculate actual trends in insurance coverage as well as 2 hypothetical time series that disentangle the effect of the decreasing coverage rate for Hispanics from the growth of the Hispanic adult population.

RESULTS

Although the increase in uninsured rate is largest for Hispanic noncitizens, US-born Hispanics also have a significant upward trend, primarily driven by a decrease in private coverage, with little change in public coverage. Although the increase in the Hispanic population contributed to the increase in the number of uninsured adults, the widening coverage disparity was more important.

CONCLUSIONS

Hispanic nonelderly adults, both US-born and immigrants, have fallen behind non-Hispanic nonelderly adults in insurance coverage. Although combinations of economic growth and private and public insurance policy changes have maintained, and in some cases improved, overall coverage rates for non-Hispanics, these changes have not helped Hispanic adults, leading to increased disparities in coverage.

Lack of community insurance and mammography screening rates among insured and uninsured women

PURPOSE

To evaluate whether the proportion of the local population without health insurance coverage is related to whether women undergo mammography screening.

METHODS

Survey data on 12,595 women 40 to 69 years of age from the 2000 to 2001 Community Tracking Study Household Survey were used to analyze the relation between community lack of insurance and whether the respondent had a mammogram within the past year.

RESULTS

Women age 40 to 69 were less likely to report that they had a mammogram within the last year if they resided in communities with a relatively high uninsurance rate, even after adjusting for other factors. After adjusting for individual insurance and other factors, a 10-percentage-point decrease in the proportion of the local insured population is associated with a 17% (95% CI, 13% to 21%) decrease in the odds that a woman age 40 to 69 years will undergo mammography screening within a year.

CONCLUSION

Women living in communities with high uninsurance are substantially less likely to undergo mammography screening. These results are consistent with the view that the negative impact of uninsurance extends to everyone in the community regardless of individual health insurance status.

Reducing racial, ethnic, and socioeconomic disparities in health care: opportunities in national health reform

Policy often focuses on reducing health care disparities through interventions at the patient and provider level. While unquestionably important, system-wide reforms to reduce uninsurance, improve geographic availability of services, increase workforce diversity, and promote clinical best practices are essential for progress in reducing disparities.

Physicians’ career satisfaction, quality of care and patients’ trust: the role of community uninsurance

There is evidence that health care providers located in communities with relatively large uninsured populations face financial difficulties because of low service demand and high levels of uncompensated care. Data on 4,920 physicians from the 2000–2001 Community Tracking Study Physician Survey and from 25,637 adults from the 2003 Community Tracking Study Household Survey were used to analyze whether the relative size of the local uninsured population is associated with the level of career satisfaction and the quality of care provided by physicians and to assess whether patient trust is associated with the level of community uninsurance. The results indicate that the proportion of uninsured adults in a given community is negatively related to physicians’ career satisfaction and the perceived quality of health care provided. Community uninsurance is also negatively related to patient trust in their doctor and positively related to whether insured patients believed that their doctor was influenced by rules from health insurance companies. Physicians in communities with relatively large uninsured populations may have lower career satisfaction and lower perceptions of the quality of care provided due to financial difficulties. Patients in these communities are also less likely to trust their physician.