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PubMed1993

Ethnic minorities and access to medical care: where do they stand?

Recent research on access to medical care suggests that although minorities may have achieved equity of access during the 1980s, this may no longer be the case. Data collected in the National Medical Expenditure Survey for 1987 are used to examine how African Americans, Asian Americans, and Hispanic Americans fare relative to white Americans on measures of access. Questions on insurance, income, race/ethnicity, place of residence, usual source of care, and use of ambulatory services were asked in a national probability sample of 36,400 US residents. This study found that while only 4.4% of the US population regularly used an outpatient department or emergency room in 1987, 9.9% (P < .0001) of Hispanic Americans, 15.8% (P < .0001) of African Americans regularly used a hospital-based site for their medical needs. Whereas 14% of all Americans were uninsured, 21% (P < .0001) of African Americans and 32% (P < .0001) of Hispanic Americans were uninsured. While 70.6% of all Americans made at least one ambulatory visit to a physician during 1987, 63% (P < .0001) of African Americans, 59% (P < .0001) of Hispanic Americans, and 54.6% (P < .0001) of Asian Americans saw a physician in 1987. Controlling for health status, disparities remained in the use of services for uninsured Americans regardless of race/ethnicity.

Adolescent↗
PubMed1994

Gender differences in adult health: an international comparison.

This article uses data from the United States, Jamaica, Malaysia, and Bangladesh to explore gender differences in adult health. The results show that women fare worse than men across a variety of self-reported health measures in all four countries studies. These health status disparities between men and women persist even after appropriate corrections are made for the impact of (a) differential mortality selection by gender and (b) sociodemographic factors. Data from Jamaica indicate that gender disparities in adult health arise early and persist throughout the life cycle, with different age profiles for different measures.

Adolescent↗
PubMed2000

Trends in the rate of emergency room admissions for preventable cardiovascular conditions among african american men and women over the past decade. Continuation of negative trends.

PURPOSE: The objective of this retrospective analysis was to compare secular changes in the rate of emergency room admissions (per 100,000) for selected acknowledged preventable cardiovascular conditions among African Americans (AA) men and women aged >/=21 from 1991-1998, and rate of change for Caucasian (Cau), Hispanic (Hisp), and Asian (Asi) men and women aged >/=21; conditions included angina, congestive heart failure (CHF), diabetes, and hypertension.METHODS: Results are derived from calendar-year California hospital data based on a selection of specified ICD-9 codes that correspond to the principal diagnosis for admission. The combined study sample size included a total of 21,016 individuals who were admitted to a hospital via the ER. Separate standardized and age-adjusted Poisson regression models were employed for each condition to assess race and time main effects and race x time interaction terms (P </= 0.01). Age and payer-source were entered as covariates to control for confounding effects. Men and women were analyzed separately.RESULTS: Mean overall rates of ER admission due to angina were significantly lower among AA men compared to Cau men (17.8 vs 18.2); however, rates were higher among Hisp and Asi men (6.03 and 7.1, respectively). Rates for CHF were higher among AA men compared to Cau, Hisp, and Asi men (23.7 vs, 11.0, 3.7, 4.8, respectively); similar results were observed for diabetes (8.6 vs 2.7, 2.3, 1.2, respectively) and hypertension (5.1 vs, 1.6, 0.9, 1.5, respectively). Differentials in 1991 resulted in widening disparities overtime for each condition. For women, mean overall rates due to angina were significantly higher among AA women compared Cau, Hisp, and Asi women (17.0 vs 13.5, 5.7, 5.7, respectively). Similar patterns were observed for CHF (23.1 vs, 11.0, 3.7, 4.8, respectively), diabetes (6.4 vs 2.0, 1.8, 1.1, respectively) and hypertension (5.8 vs 1.9, 1.1, 1.5), respectively). As observed among AA men, differentials in 1991 resulted in widening disparity overtime.CONCLUSIONS: Findings reveal higher rates of ER admissions for preventable cardiovascular conditions among AA men and women during the 1990s with evidence of widening health status disparities into the new millennium.

Journal Article↗
PubMed2005

Gender inequalities in US adult health: the interplay of race and ethnicity.

Gender differences in adult health are well documented, but only recently has research begun to investigate how race and ethnicity condition gendered health disparities. This paper contributes to this line of inquiry by assessing gender differences in morbidity across five major US racial and ethnic populations. Using data from the 1997-2001 waves of the National Health Interview Survey, the analysis examines differences in men and women's self-rated health, functional limitations, and life-threatening medical conditions for whites, blacks, Mexicans, Puerto Ricans, and Cubans. For each health outcome, we investigate the utility of socioeconomic factors in accounting for observed disparities. Contrary to finding universal excess in female morbidity, the results show that the magnitude of gender difference varies considerably by racial/ethnic group, health outcome, and comparison category. The most striking findings are the consistently higher levels of functional limitations for all women compared to men in their same racial/ethnic group and the poorer health of black women relative to both white and black men for all health measures, after adjustment for socioeconomic and background factors. The gender gap for all other health measures is more variable, and for Mexican women a difference is only evident for functional limitations and only when compared to Mexican men. Our results underscore the need for more research on the role of race and ethnicity in shaping gendered health inequalities and the mechanisms that lead to such variable patterns of difference across and within US racial and ethnic populations.

Adult↗
PubMed2006

A lay health advisor program to promote community capacity and change among change agents.

The Charlotte REACH 2010 project focuses on cardiovascular disease and diabetes among African Americans in a geographically defined community. The goal of the project is to create changes in individual behaviors, community capacity, change agents, and systemic policies and actions that will result in the reduction of health disparities related to cardiovascular disease and diabetes. The project consists of three main components: lay health advisors as change agents, targeted interventions (exercise, nutrition, smoking cessation, primary care), and environmental and systemic interventions. The purpose of this article is to describe the lay health advisor intervention using qualitative methodologies that were developed to document changes in community capacity and change among change agents. Lay health advisors report that they have internalized their role as a community advocate and have made positive changes in their own personal health behavior. Their understanding of the underlying causes of poor health has expanded to include social and institutional factors and they have begun to shift their emphasis toward advocacy for social and institutional change.

Black or African American↗
PubMed2005

An investigation of district spatial variations of childhood diarrhoea and fever morbidity in Malawi.

Although diarrhoea and malaria are among the leading causes of child mortality and morbidity in Sub-Saharan Africa, few detailed studies have examined the patterns and determinants of these ailments in the most affected communities. In this paper, we investigate the spatial distribution of observed diarrhoea and fever prevalence in Malawi using individual data for 10,185 children from the 2000 Malawi Demographic and Health survey. We highlight inequalities in child health by mapping the residual district spatial effects using a geo-additive probit model that simultaneously controls for spatial dependence in the data and potential nonlinear effects of covariates. The residual spatial effects were modelled via a Bayesian approach. For both ailments, we were able to identify a distinct district pattern of childhood morbidity. In particular, the results suggest that children living in the capital city are less affected by fever, although this is not true for diarrhoea, where some urban agglomerations are associated with a higher childhood morbidity risk. The spatial patterns emphasize the role of remoteness as well as climatic, environmental, and geographic factors on morbidity. The fixed effects show that for diarrhoea, the risk of child morbidity appears to be lower among infants who are exclusively breastfed than among those who are mixed-fed. However, exclusive breastfeeding was not found to have a protective effect on fever. An important socio-economic factor for both diarrhoea and fever morbidity was parental education, especially maternal educational attainment. Diarrhoea and fever were both observed to show an interesting association with child's age. We were able to discern the continuous worsening of the child morbidity up to 8-12 months of age. This deterioration set in right after birth and continues, more or less linearly until 8-12 months, before beginning to decline thereafter. Independent of other factors, a separate spatial process produces district inequalities in child's health.

Breast Feeding↗
PubMed2006

Socioeconomic risk, parenting during the preschool years and child health age 6 years.

BACKGROUND: Parent child relationships and parenting processes are emerging as potential life course determinants of health. Parenting is socially patterned and could be one of the factors responsible for the negative effects of social inequalities on health, both in childhood and adulthood. This study tests the hypothesis that some of the effect of socioeconomic risk on health in mid childhood is transmitted via early parenting. METHODS: Prospective cohort study in 10 USA communities involving 1041 mother/child pairs, selected at birth at random with conditional sampling. EXPOSURES: income, maternal education, maternal age, lone parenthood, ethnic status and objective assessments of mother child interaction in the first 4 years of life covering warmth, negativity and positive control. OUTCOMES: mother's report of child's health in general at 6 years. Modelling: multiple regression analyses with statistical testing of mediational processes. RESULTS: All five indicators of socioeconomic status (SES) were correlated with all three measures of parenting, such that low SES was associated with poor parenting. Among the measures of parenting maternal warmth was independently predictive of future health, and among the socioeconomic variables maternal education, partner presence and 'other ethnic group' proved predictive. Measures of parenting significantly mediated the impact of measures of SES on child health. CONCLUSIONS: Parenting mediates some, but not all of the detectable effects of socioeconomic risk on health in childhood. As part of a package of measures that address other determinants, interventions to support parenting are likely to make a useful contribution to reducing childhood inequalities in health.

Analysis of Variance↗
PubMedDate not supplied

[Health status and gender in Catalonia. An approach using the information sources available].

OBJECTIVE: To present health status differences between men and women in Catalonia across the main available data sources. METHODS: The main institutional health data sources of the Catalan population are presented. Mortality and morbidity differences by gender are studied. RESULTS: Men die before than women and present more frequently pathologies that require hospitalary care. Unhealthy behaviours are more frequent in men than in women. Women in general, in all social classes, present more frequently chronic disorders and disabilities and declare worse perception of health status than men of the same social class. CONCLUSIONS: Institutional sources of data available in Catalonia allow the description of gender differences in health, nevertheless new variables should be included to improve gender perspective analyse.

Adolescent↗
PubMed2005

Health disparities and advertising content of women's magazines: a cross-sectional study.

BACKGROUND: Disparities in health status among ethnic groups favor the Caucasian population in the United States on almost all major indicators. Disparities in exposure to health-related mass media messages may be among the environmental factors contributing to the racial and ethnic imbalance in health outcomes. This study evaluated whether variations exist in health-related advertisements and health promotion cues among lay magazines catering to Hispanic, African American and Caucasian women. METHODS: Relative and absolute assessments of all health-related advertising in 12 women's magazines over a three-month period were compared. The four highest circulating, general interest magazines oriented to Black women and to Hispanic women were compared to the four highest-circulating magazines aimed at a mainstream, predominantly White readership. Data were collected and analyzed in 2002 and 2003. RESULTS: Compared to readers of mainstream magazines, readers of African American and Hispanic magazines were exposed to proportionally fewer health-promoting advertisements and more health-diminishing advertisements. Photographs of African American role models were more often used to advertise products with negative health impact than positive health impact, while the reverse was true of Caucasian role models in the mainstream magazines. CONCLUSION: To the extent that individual levels of health education and awareness can be influenced by advertising, variations in the quantity and content of health-related information among magazines read by different ethnic groups may contribute to racial disparities in health behaviors and health status.

Adolescent↗
PubMed2004

Self-care among chronically ill African Americans: culture, health disparities, and health insurance status.

Little is known about the self-care practices of chronically ill African Americans or how lack of access to health care affects self-care. Results from a qualitative interview study of 167 African Americans who had one or more chronic illnesses found that self-care practices were culturally based, and the insured reported more extensive programs of self-care. Those who had some form of health insurance much more frequently reported the influence of physicians and health education programs in self-care regimens than did those who were uninsured. It is concluded that the cultural components of self-care have been underemphasized, and further, that the potential to maximize chronic illness management through self-care strategies is not realized for those who lack access to health care.

Adult↗
PubMed2006

Understanding health disparities: the role of race and socioeconomic status in children's health.

OBJECTIVES: We sought to determine whether childhood health disparities are best understood as effects of race, socioeconomic status (SES), or synergistic effects of the two. METHODS: Data from the National Health Interview Survey 1994 of US children aged 0 to 18 years (n=33911) were used. SES was measured as parental education. Child health measures included overall health, limitations, and chronic and acute childhood conditions. RESULTS: For overall health, activity and school limitations, and chronic circulatory conditions, the likelihood of poor outcomes increased as parental education decreased. These relationships were stronger among White and Black children, and weaker or nonexistent among Hispanic and Asian children. However, Hispanic and Asian children exhibited an opposite relationship for acute respiratory illness, whereby children with more educated parents had higher rates of illness. CONCLUSIONS: The traditional finding of fewer years of parent education being associated with poorer health in offspring is most prominent among White and Black children and least evident among Hispanic and Asian children. These findings suggest that lifestyle characteristics (e.g., cultural norms for health behaviors) of low-SES Hispanic and Asian children may buffer them from health problems. Future interventions that seek to bolster these characteristics among other low-SES children may be important for reducing childhood health disparities.

Adolescent↗
PubMedDate not supplied

Primary care experience and racial disparities in self-reported health status.

CONTEXT: Access to high quality primary care was identified by Healthy People 2010 as one of the mechanisms through which racial and ethnic disparities in health might be reduced. Despite the well-established connections between good primary care and health, the scientific evidence on whether good primary care can reduce racial disparities in health is sparse. OBJECTIVE: To examine whether better primary care experience can attenuate racial and ethnic disparities in self-reported health status. DATA SOURCES: The 1996 to 1997 and 1998 to 1999 data from the Community Tracking Study (CTS) sponsored by the Robert Wood Johnson Foundation. STUDY DESIGN: Cross-sectional, bivariate, and multivariate analyses of inter-relationships between self-rated general and mental health status, access to and interpersonal relationship with primary care provider, and vulnerability measured by race and poverty status. RESULTS: We found that higher quality primary care levels are associated with reduced racial and ethnic disparities in health status, as measured by self-rated general and mental health. This relationship is particularly pronounced for the racial and ethnic minorities living at or below poverty level. Based on the data from 1996 to 1999, the study also confirmed the presence of significant and persistent health differences across racial and ethnic groups. CONCLUSION: Promoting primary care may be a viable approach toward reducing racial and ethnic disparities in self-reported health status.

Adult↗
PubMed2002

Designing and evaluating interventions to eliminate racial and ethnic disparities in health care.

A large number of factors contribute to racial and ethnic disparities in health status. Health care professionals, researchers, and policymakers have believed for some time that access to care is the centerpiece in the elimination of these health disparities. The Institute of Medicine's (IOM) model of access to health services includes personal, financial, and structural barriers, health service utilization, and mediators of care. This model can be used to describe the interactions among these factors and their impact on health outcomes and equity of services among racial and ethnic groups. We present a modified version of the IOM model that incorporates the features of other access models and highlights barriers and mediators that are relevant for interventions designed to eliminate disparities in U.S. health care. We also suggest that interventions to eliminate disparities and achieve equity in health care services be considered within the broader context of improving quality of care. Some health service intervention studies have shown improvements in the health of disadvantaged groups. If properly designed and implemented, these interventions could be used to reduce health disparities. Successful features of interventions include the use of multifaceted, intense approaches, culturally and linguistically appropriate methods, improved access to care, tailoring, the establishment of partnerships with stakeholders, and community involvement. However, in order to be effective in reducing disparities in health care and health status, important limitations of previous studies need to be addressed, including the lack of control groups, nonrandom assignment of subjects to experimental interventions, and use of health outcome measures that are not validated. Interventions might be improved by targeting high-risk populations, focusing on the most important contributing factors, including measures of appropriateness and quality of care and health outcomes, and prioritizing dissemination efforts.

Ethnicity↗
PubMed2006

Linguistic disparities in health care access and health status among older adults.

BACKGROUND: English proficiency may be important in explaining disparities in health and health care access among older adults. SUBJECTS: Population-based representative sample (N=18,659) of adults age 55 and older from the 2001 California Health Interview Survey. METHODS: We examined whether health care access and health status vary among older adults who have limited English proficiency (LEP), who are proficient in English but also speak another language at home (EP), and who speak English only (EO). Weighted bivariate and multivariate survey logit analyses were conducted to examine the role of language ability on 2 aspects of access to care (not having a usual source of care, delays in getting care) and 2 indicators of health status (self-rated general health and emotional health). RESULTS: Limited-English proficient adults were significantly worse off (1.68 to 2.49 times higher risk) than EO older adults in 3 of our 4 measures of access to care and health status. Limited-English proficient older adults had significantly worse access to care and health status than EP older adults except delays in care. English proficient adults had 52% increased risk of reporting poorer emotional health compared with EO speakers. CONCLUSIONS: Provision of language assistance services to patients and training of providers in cultural competence are 2 means by which health care systems could reduce linguistic barriers, improve access to care, and ultimately improve health status for these vulnerable populations.

Aged↗
PubMed2004

Urban health: a look out our windows.

Approximately 80% of Americans live in cities or immediately adjacent communities. Such urban environments are complex amalgams of people of disparate backgrounds, economic status, and expectations, with extraordinary disparities in health status and outcomes between groups just blocks apart. Urban health as a framing paradigm is of recent vintage and offers a perspective on health and disease that integrates clinical medicine and public health and draws on the social and political sciences to seek understanding of the impact of cities on the health of populations and individuals. Ironically, disparate outcomes and increased mortality among poor minority populations in cities are not primarily related to the consequences of the urban epidemics of drugs and violence but rather are due to the increased prevalence and severity of common diseases such as asthma, cardiovascular disease, diabetes, and kidney disease. Several factors may be responsible for such disparities, including stress, racism, perceptions of deprivation, economic inequalities, and lack of access to quality health care. It is time for leaders in medical education and health care delivery to focus on the populations that surround their institutions in order to study urban health and meet the challenge of caring for all the residents of our cities.

Catchment Area, Health↗
PubMed1996

Racial and ethnic disparities in self-assessed health status: evidence from the National Survey of Families and Households.

We examined racial and ethnic disparities in global health assessment and functional limitations of daily activities among whites, blacks and Hispanics, and within the Hispanic origin among Mexicans, Puerto Ricans, Cubans, and 'Others'. Logistic regression were employed to estimate the log odds of reporting 'poor health' and 'having functional limitations' among 12,814 respondents from the 1987-1988 National Survey of Families and Households. Compared with whites, blacks had an increased risk of reporting poor health and functional limitations. Hispanics had even a higher risk of reporting poor health, but did not have an increased risk of reporting functional limitations. Among Hispanics, Mexicans were more likely than whites to report poor health, whereas Puerto Ricans were more likely than whites to experience functional limitations. Both race and ethnicity remain important factors in explaining the disparities in self-assessed health status independent of socioeconomic status (SES). Meanwhile, the way self-assessed health status varies with ethnicity is importantly stratified by SES as measured by income and education. These results suggest that future research should analyze the interplay between ethnicity and SES rather than assuming measuring either captures all the important variation.

Activities of Daily Living↗
PubMed1992

Cultural impact of health-care access: challenges for improving the health of African Americans.

Disparities in health status of African Americans continue to exist. These disparities of poor health, in part, are attributed to decreased access to health-care services. However, culture plays a key role in health-care utilization patterns among African Americans. The purpose of this article is to examine cultural factors that affect health-care practices among African Americans and to identify specific community health nursing interventions that integrate these factors into health-care plans for African-American families and communities.

Black or African American↗