John A. Capitman

Disparities in initiation and adherence to prenatal care: impact of insurance, race-ethnicity and nativity.

We used the intersectionality framework to examine impact of racial/ethnic, immigration, and insurance differences on the timing of initiation of prenatal care (PNC) and subsequent adherence. In this cross sectional study independent variables were women’s race/ethnicity; nativity; age; education; and insurance. The dependent variables were late initiation and non-adherence to recommended number of PNC visits. We used multivariate analysis to evaluate the impact of the independent variables on late initiation and non-adherence. Analysis revealed that race/ethnicity/nativity (RE-N) was more consistently associated with late initiation and non-adherence for privately insured than publicly insured persons. While private insurance had a positive impact on initiation and adherence overall, its impact was greater for White women. Having private insurance coverage was most beneficial to White women. We contend that the intersectional approach provides promising avenues for expanding our knowledge of health disparities and of identifying new ways of going about eliminating the persistent and pervasive social inequalities and informing efforts to reduce them.

A systematic review and meta-analysis of racial disparities in prenatal care in California: How much? Does insurance matter?

This meta-analysis compares California to 13 states with regard to adequacy of prenatal care in the context of the major Medicaid expansion. It shows a reduction in prenatal care inadequacy after 1992, especially in California. It also shows persistent racial ethnic disparities. By examining how California differed from other states, this study provides not only benchmarks for attaining the Healthy People 2010 goal of 90% adequacy but also possible strategies for achieving this goal. Attaining the Healthy People 2010 objective for prenatal care for California as a whole will require further efforts to understand and address racial/ethnic and insurance-related inequalities.

Factors Affecting Profit Efficiency of Private Hospitals in Bangladesh: Are Urban Hospitals More Profit-Efficient?

In Bangladesh, the number of privately owned hospitals has increased manifold over the last three decades, indicating high profitability in this sector. This study identifies the factors that affect the profit-generating ability of these hospitals. Using 185 privately owned ‘for-profit’ hospitals, the study applied Data Envelopment Analysis (DEA) technique to measure their profit efficiency and then used tobit regression analysis to identify the factors affecting profit efficiency. It was found that only a handful of private hospitals were profit-efficient. Results provide evidence that hospitals located in major metropolitan cities were more efficient than those located in semi-rural areas. It was also found that hospitals that had been in business longer and those that had less market share were likely to be more profit-efficient.

Met Needs, Unmet Needs, and Satisfaction Among Social HMO Members

Abstract This article reports on a survey of 800 members of four Social HMO demonstration sites, who were receiving home-based, community-based, and short-term institutional services under the demonstrations expanded community care benefits. The survey asked whether members needed help in 11 areas, whether they received help in each area from an informal caregiver, whether they wanted more help from the Social HMO, and whether help provided by both was adequate. Satisfaction with the program and with service coordination was also assessed. The adequacy of informal care differed by problem area, as did the help desired from the Social HMO and its responsiveness. Members were less satisfied when they had weaker informal care, were African American, and when they received inadequate help from the plan with ADLs, transportation, medical access, and managing money. Members were more satisfied when they were professionals, home owners, knew their service coordinators name (or how to contact her), and received help with their problems. The findings point to the importance of clarifying divisions of labor with informal caregivers, as well as possible expansions in responsibilities for service coordinators and benefits beyond traditional boundaries.

Community-Based Disability Prevention Programs for Elders: Predictors of Progam Completion

Strategies to foster elder well-being and reduce long-term care costs include efficacious community disability prevention programs. Program completion remains an important barrier to their effectiveness. We examined the association between provider relationships and client variables, and program completion in senior centers. Our mixed methods design used secondary data for 719 clients and primary data through telephone interviews with 20 nurses, 23 social workers, and 18 site managers. Quantitative data showed that higher client baseline self-efficacy positively influenced completion and minority status negatively influenced completion. Qualitative data showed that higher focus on provider-client relationships was associated with high completion.

Implementation challenges and functional outcome predictors for elder community-based disability prevention programs.

Background and Purpose:Strategies to foster elder well-being and reduce long-term care costs include efficacious community disability prevention programs. However, it is often difficult to replicate clinical trials into real-world practice settings. We (a) compared replication and clinical trial functional changes, (b) compared replication and clinical trial program structures and processes of care, and, additionally, (c) examined how replication client and site features are associated with function. Methods:We used secondary longitudinal data on 719 elder clients, and primary data through interviews with nurses, social workers, and site managers for the replication, and compared this to original trial data. We analyzed associations between baseline self-efficacy and functional outcomes and between site features and functional outcomes using multivariate and logistic models for the replication. Results:Replication functional outcome changes were lower and structures and processes were less intense than in the original clinical trial. Baseline client higher self-efficacy positively influenced 12-month function, and smaller sites and urban sites had better functional outcomes than larger sites and rural sites for the replication. Discussion and Conclusion:Exploring systemic strategies for using available resources to improve research translation is essential. In addition, practitioners need to focus on client self-efficacy enhancement techniques, which may be more important in replication studies to improve function.

Lay Health Mentors in Community-Based Older Adult Disability Prevention ProgramsProvider Perspectives

In this study, we explored provider perspectives on the benefits of and implementation challenges in using lay health mentor peers in a community-based replication of an efficacious 12-month older adult disability prevention program. In addition, we describe the association of the mentor program with site features and program completion. We conducted semi-structured telephone interviews with nurses, social workers, and site managers and obtained primary data on site features and secondary data on program completion. Major themes included the importance of the health mentor program and implementation challenges. Sites with mentor programs were more likely to have older adults complete the program compared with sites without mentor programs. Rural, small, and less diverse sites were more likely to have health mentor programs than urban, large, and more diverse sites. Implications include a need to fund more lay health mentor programs, obtain adequate staffing including minority staff for health mentor support, and implement strategies to improve program efficiency.

The Association Between the Intersection of Immigrant Status and Insurance with Adverse Birth Outcomes Among Mexican Women Residing in the San Joaquin Valley: A Mediation Analysis of Late Initiation or No Prenatal Care

Latinos are the largest growing population and have the highest fertility rates in the US. In response, this study assessed if late initiation of or no prenatal care (PNC) mediated the relationship among adverse birth outcomes and interactions between immigrant and insurance status. This study used cross-sectional data (2002–2004) limited to 109,399 women of Mexican ethnicity who had singleton births in the San Joaquin Valley, California. We conducted hierarchical mediation analyses. US-born Mexican women who used private or public insurance for PNC were more likely to have infants born at low-birth weight and premature compared to Mexican first generation immigrant women. Nonetheless, initiation of late or no PNC positively mediated the relationship between infants born premature to Mexican first generation immigrant women who used public insurance (ab/se(ab)u2009=u20092.123, pu2009=u2009.034). Findings from this study support acculturation theory and the need for multilevel approaches to address PNC among women of Mexican ethnicity.

Poor People Are Hospitalized Three Times More for Mental Health Services than the Non-Poor in Central Valley California

Introduction: Providing health insurance to the poor has become a standard policy response to health disparities between the poor and the non-poor. It is often assumed that if the poor people are given health insurance, they will use preventative care, which will prevent more expensive emergency visits and inpatient hospitalization, and in turn, it will save healthcare cost in the long run. This paper presents the findings from our study in California about what happens to the poor when they are given health insurance. The purpose of the study was to understand how the healthcare system in California treats the poor patients differently than the non-poor. Method: Using multivariate logistic regressions, this study analyzed a large patient discharge data (PDD) from the California Office of Statewide Planning and Development (OSHPD) for eight counties in the Central Valley California (N = 423,640). First, utilizing International Classification of Diseases (ICD 10) as diagnostic criteria, mental-health vs. non-mental health hospitalization rates were estimated. Second, health insurance status was used as a proxy measure of poverty of the patients. Using chi-Square, the probability of hospitalization for mental health services was estimated based on their insurance types. Finally, using step-wise logistic regression, the odds of mental health hospitalization was estimated conditional on individual characteristics, health insurance types, and geographic characteristics. Findings: When the poor people were given health insurance, they were three times more likely to be hospitalized for mental health services than the non-poor. The more than three-fold variation in mental health hospitalization was not driven by demographic or geographic characteristics. The findings are new and have important implications for the healthcare policies for the poor. Further studies are needed to understand the extent to which the disproportionately high rate of mental health hospitalizations of the poor are driven by the provider-induced needs.

Health care access, concentrated poverty, and pediatric asthma hospital care use in California's San Joaquin Valley: A multilevel approach

ABSTRACT Background: Californias San Joaquin Valley is a region with a history of poverty, low health care access, and high rates of pediatric asthma. It is important to understand the potential barriers to care that challenge vulnerable populations. Objective: The objective was to describe pediatric asthma-related utilization patterns in the emergency department (ED) and hospital by insurance coverage as well as to identify contributing individual-level indicators (age, sex, race/ethnicity, and insurance coverage) and neighborhood-level indicators of health care access. Methods: This was a retrospective study based on secondary data from California hospital and ED records 2007–2012. Children who used services for asthma-related conditions, were aged 0–14 years, Hispanic or non-Hispanic white, and resided in the San Joaquin Valley were included in the analysis. Poisson multilevel modeling was used to control for individual- and neighborhood-level factors. Results: The effect of insurance coverage on asthma ED visits and hospitalizations was modified by the neighborhood-level percentage of concentrated poverty (RR = 1.01, 95% CI = 1.01–1.02; RR = 1.03, 95% CI = 1.02–1.04, respectively). The effect of insurance coverage on asthma hospitalizations was completely explained by the neighborhood-level percentage of concentrated poverty. Conclusions: Observed effects of insurance coverage on hospital care use were significantly modified by neighborhood-level measures of health care access and concentrated poverty. This suggests not only an overall greater risk for poor children on Medi-Cal, but also a greater vulnerability or response to neighborhood social factors such as socioeconomic status, community cohesiveness, crime, and racial/ethnic segregation.