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PubMed2005

Community-based participatory research in the California Health Interview Survey.

INTRODUCTION: The California Health Interview Survey, the largest state health survey in the United States, uses community-based participatory research principles to develop each cycle. Other large-scale health surveys rarely include participatory research approaches. Every 2 years, the California Health Interview Survey generates state and local population-based data on health insurance coverage, access to health care, chronic disease prevalence and management, health behaviors and disease prevention, and other health issues in California. The survey is used for policy and program development, advocacy, and research. METHODS: The development of the California Health Interview Survey involves more than 145 people from more than 60 state and local policymaking bodies, public health agencies, advocacy groups, research organizations, and health care organizations. They participate as volunteers in an advisory board, on technical advisory committees, and in work groups that interact with California Health Interview Survey research staff in an accountable advisory process that shapes survey topics, measures, and sample design and determines languages selected for translation. Survey results and data are provided to the communities involved in the survey. RESULTS: California Health Interview Survey data have been widely used by local, state, and national public health leaders, policymakers, advocates, and researchers to improve access to health insurance and health care services and to develop and target prevention programs for obesity and chronic illnesses. CONCLUSION: The California Health Interview Survey participatory research model has been an effective approach to planning and implementing a health survey and should be considered by developers of other large health surveys.

California↗
PubMed1997

Assessing parental utilization of the poison center: an emergency center-based survey.

The purpose of this study was to identify and characterize caretakers who fail to utilize the poison center for unintentional poisonings involving children. We interviewed 210 caretakers of children evaluated for unintentional poisoning in the emergency center of an urban, university-based teaching hospital to determine (1) whether demographic differences exist between those caretakers who contacted a poison center prior to the emergency center visit and those who did not and (2) whether differences exist in prevalence of poison prevention knowledge and behaviors between the two groups. Ninety-six (46%) of caretakers did not contact the poison center prior to the emergency center visit. Significant differences were found between the two groups for the following caretaker variables: race/ethnicity, language preference, age, level of education, country in which schooling occurred, and type of insurance coverage for the child. When logistic regression was used to control for confounding, the two variables associated with failure to use the poison center were black race and schooled outside the United States (primarily in Mexico). Poison center callers reported a higher prevalence of poison prevention knowledge and behaviors than noncallers. Educational interventions should be targeted to the groups of caretakers identified who do not use the poison center.

Adult↗
PubMed2005

Insulating patients from the cost of health care: changes in the financing and regulation of health care in the past 50 years.

The evolution of the current financing of health care in the United States has been outlined. Although the decisions leading to the current system have been well intentioned, the result is a costly system in which many patients are left without health insurance coverage. Two methods of reconnecting patients to the cost of care are presented (tiered co-pays and MSAs), which may be acceptable to patients. We can only hope that, over time, these types of cost-sharing methods, combined with the evolution of other patient-centric, "evidence-based" models of care (such as identification and intensive case management of high-risk cases) may lead to a more efficient and affordable system of health care in the United States.

Attitude to Health↗
PubMed1986

The effect of injecting price competition into the hospital market: the case of preferred provider organizations.

Preferred provider organizations (PPOs) and other discount health care purchasers are injecting price competition into the hospital market, which has hitherto been insulated from price competition by comprehensive and generous insurance coverage. Providing the discounts demanded by PPOs thus poses unaccustomed and difficult problems for hospitals. We constructed a model to study the choices forced by PPOs on the hospital market. We predict that prices will fall, excess capacity will be reduced, and some hospitals may develop financial problems. In the extreme case, prices will fall substantially, some hospitals will go bankrupt, excess capacity will be eliminated, and an unprecedented price volatility will be introduced into the market.

Costs and Cost Analysis↗
PubMed1989

Substitution between prescribed and over-the-counter medications.

Using data from the Health Insurance Experiment (HIE), this article examines use of over-the-counter drugs (OTC) in a general, nonelderly population. Families from six areas of the country were assigned to health insurance plans that varied in the amount of medical care cost sharing. Thus, the out-of-pocket prices of OTC relative to prescription drugs were experimentally varied. The sites were chosen to represent markets with differing access to physician services. Multivariate methods were used to relate OTC use (collected from bi-weekly health diaries) to cost sharing and demographic variables. The empirical results do not support the expectation that people assigned less generous insurance for prescription drugs substitute OTC for prescriptions. People with complete insurance coverage purchased more of both types of drugs, suggesting OTC are an adjunct to formal medical care, rather than a substitute for it. Better educated and more knowledgeable consumers used more OTC drugs and spent more of their drug budget on OTC products. That there was greater OTC drug use in HIE sites with poorer access to formal medical care suggests there was some substitution between formal care and self-care with OTC drugs. Overall, however, better financial access to formal care promotes rather than substitutes for OTC use.

Adolescent↗
PubMed2005

State health insurance market reforms and access to insurance for high-risk employees.

A specific focus for state regulations of the small group insurance market was to increase offers and stabilize premiums for firms with high-risk workers. We examine the effect of reforms implemented from 1993 through 1996 on the likelihood of employer sponsored insurance coverage. We find that packages of reforms that included both guaranteed issue of some products and some form of rate variance restriction had significant positive effects (4.5 percentage points) on ESI coverage for high-risk compared with low-risk workers within small firms and a small negative effect (-1.7 percentage points) on low-risk workers in small compared with large firms. The mechanism for these effects was an increase in take-up, rather than offer. Reform packages that included both guaranteed issue of all products and rate variance restrictions had similar effects overall, although they did not meet criteria for significance. These effects seemed to act through increased offer rather than take-up.

Adolescent↗
PubMed2002

Reduction of catastrophic health care expenditures by a community-based health insurance scheme in Gujarat, India: current experiences and challenges.

OBJECTIVE: To assess the Self Employed Women's Association's Medical Insurance Fund in Gujarat in terms of insurance coverage according to income groups, protection of claimants from costs of hospitalization, time between discharge and reimbursement, and frequency of use. METHODS: One thousand nine hundred and thirty claims submitted over six years were analysed. FINDINGS: Two hundred and fifteen (11%) of 1927 claims were rejected. The mean household income of claimants was significantly lower than that of the general population. The percentage of households below the poverty line was similar for claimants and the general population. One thousand seven hundred and twelve (1712) claims were reimbursed: 805 (47%) fully and 907 (53%) at a mean reimbursement rate of 55.6%. Reimbursement more than halved the percentage of catastrophic hospitalizations (>10% of annual household income) and hospitalizations resulting in impoverishment. The average time between discharge and reimbursement was four months. The frequency of submission of claims was low (18.0/1000 members per year: 22-37% of the estimated frequency of hospitalization). CONCLUSIONS: The findings have implications for community-based health insurance schemes in India and elsewhere. Such schemes can protect poor households against the uncertain risk of medical expenses. They can be implemented in areas where institutional capacity is too weak to organize nationwide risk-pooling. Such schemes can cover poor people, including people and households below the poverty line. A trade off exists between maintaining the scheme's financial viability and protecting members against catastrophic expenditures. To facilitate reimbursement, administration, particularly processing of claims, should happen near claimants. Fine-tuning the design of a scheme is an ongoing process - a system of monitoring and evaluation is vital.

Adult↗
PubMed2000

State child health; State Children's Health Insurance Program allotments and payments to states. Health Care Financing Administration (HCFA), HHS. Final rule.

This rule sets forth the methodologies and procedures to determine the allotments of Federal funds for each Federal fiscal year (FY) available to individual States, Commonwealths and Territories under title XXI of the Social Security Act. This rule also specifies the allotment, payment, and grant award process that will be used for the States, the Commonwealths and Territories to claim and receive Federal financial participation (FFP) for expenditures under the State Children's Health Insurance Program (SCHIP) and related Medicaid program provisions. Established by section 4901 of the Balanced Budget Act of 1997 (Public Law 105-33), amended by technical amendments (made by Public Law 105-100), and most recently amended by the Medicare, Medicaid and SCHIP Balanced Budget Refinement Act (BBRA) of 1999 (Public Law 106-113, enacted November 29, 1999), the State Children's Health Insurance Program provides Federal matching funds to States to initiate and expand health insurance coverage to uninsured, low-income children. Aggregate Federal funding is limited to a fixed amount for each Federal fiscal year. This aggregate amount is divided into allotments for each State. State allotments are determined based on a statutory formula that divides the total available appropriation among all States with approved child health plans. Once determined, the amount of a State's allotment for a fiscal year is available for 3 years. We are publishing this final rule in accordance with the provisions of sections 2104 and 2105 of the Act that relate to allotments and payments to States under title XXI.

Child↗
PubMedDate not supplied

Disparities in access to care and satisfaction among U.S. children: the roles of race/ethnicity and poverty status.

OBJECTIVES: The study assessed the progress made toward reducing racial and ethnic disparities in access to health care among U.S. children between 1996 and 2000. METHODS: Data are from the Household Component of the 1996 and 2000 Medical Expenditure Panel Survey. Bivariate associations of combinations of race/ethnicity and poverty status groups were examined with four measures of access to health care and a single measure of satisfaction. Logistic regression was used to examine the association of race/ethnicity with access, controlling for sociodemographic factors associated with access to care. To highlight the role of income, we present models with and without controlling for poverty status. RESULTS: Racial and ethnic minority children experience significant deficits in accessing medical care compared with whites. Asians, Hispanics, and blacks were less likely than whites to have a usual source of care, health professional or doctor visit, and dental visit in the past year. Asians were more likely than whites to be dissatisfied with the quality of medical care in 2000 (but not 1996), while blacks and Hispanics were more likely than whites to be dissatisfied with the quality of medical care in 1996 (but not in 2000). Both before and after controlling for health insurance coverage, poverty status, health status, and several other factors associated with access to care, these disparities in access to care persisted between 1996 and 2000. CONCLUSIONS: Continued monitoring of racial and ethnic differences is necessary in light of the persistence of racial/ethnic and socioeconomic disparities in access to care. Given national goals to achieve equity in health care and eliminate racial/ ethnic disparities in health, greater attention needs to be paid to the interplay of race/ethnicity factors and poverty status in influencing access.

Adolescent↗
PubMed2006

Recombinant therapeutics: from bench to bedside (if your health plan concurs).

A talented medical student at our institution was recently diagnosed with multiple sclerosis (MS). beta interferon was prescribed; however, her annual cap from student health insurance coverage for outpatient drug expenses is only Dollars 3000, a sum that would be exceeded within 3 months and leave her without coverage for symptomatic medications also required for her care. Unable to pay for the treatment from personal resources, she qualified to receive beta interferon without cost from a universal access program established by the manufacturer. Unfortunately, it was evident within a few months that she had a poor therapeutic response, so her physician prescribed natalizumab. Her health care plan requires that infusion therapy be given at the hospital's infusion center, yet for various reasons, the drug was not yet approved by the formulary. She remains unable to receive the drug.

Antibodies, Monoclonal↗
PubMed2000

Racial and ethnic differences in access to medical care.

The authors' review of the health services literature since the release of the landmark Report of the Secretary's Task Force Report of Black and Minority Health in 1985 revealed significant differences in access to medical care by race and ethnicity within certain disease categories and types of health services. The differences are not explained by such factors as socioeconomic status (SES), insurance coverage, stage or severity of disease, comorbidities, type and availability of health care services, and patient preferences. Under certain circumstances when important variables are controlled, racial and ethnic disparities in access are reduced and may disappear. Nonetheless, the literature shows that racial and ethnic disparities persist in significant measure for several disease categories and service types. The complex challenge facing current and future researchers is to understand the basis for such disparities and to determine why disparities are apparent in some but not other disease categories and service types.

Black or African American↗
PubMed1991

Hospice care in Japan.

In 1990 hospice care services in Japan entered a new era when the national government authorized medical insurance coverage for hospice care. Within the last decade in Japan, gradual yet remarkable progress has taken place in a perception of the need for hospice care services. It was in 1981 that the first hospice opened in Japan, followed by five other hospices in a 9 year period. These have been well received both by public and medical professionals, although many difficulties have been encountered in establishing them. It is hoped that further development will include an increase in the number of hospices, a growing awareness within general hospitals of hospice style approach to care, and additionally, an expansion in home care services.

Drug and Narcotic Control↗
PubMed2003

Potentially preventable care: ambulatory care-sensitive pediatric hospitalizations in South Carolina in 1998.

OBJECTIVE: We examined pediatric hospitalizations to assess personal and community factors affecting potentially preventable ambulatory care-sensitive condition (ACSC) hospitalizations. METHODS: Data came from the South Carolina 1998 Hospital Inpatient Encounter Database, which yielded 10,156 ACSC discharges among 81,808 pediatric hospitalizations. Analyses were performed at three levels: ACSC as a percentage of all hospitalizations, ACSC patients compared with other patients, and county ACSC rates. RESULTS: Younger, male, and nonwhite children; children with Medicaid insurance coverage; and children living in rural areas, health professional shortage area-designated counties, and poorer counties with fewer heath care resources were more likely to be hospitalized with ACSCs. A high percentage of children living in poverty and an absence of federally qualified community health centers were predictive of high county ACSC rates. CONCLUSION: Poverty and the absence of a provider serving low-income children increase ACSC rates. Monitoring changes in ACSC rates can be a tool for studying the effects of policy change.

Adolescent↗
PubMed2003

Dually eligible for Medicare and Medicaid: two for one or double jeopardy?

This issue brief describes the characteristics of the population of individuals known as "dual eligibles," who are eligible for health insurance coverage through both Medicare and Medicaid. It also looks at the differences between "full Medicaid" and "supplemental Medicaid" dual eligibles and the ongoing challenges associated with enrollment and eligibility, integration and coordination, and managed care. The paper presents several examples of integrated care programs designed to better serve the dual-eligible population, including the Program of All-Inclusive Care for the Elderly, Evercare, social health maintenance organizations, and state/federal initiatives such as the Wisconsin Partnership Program, Texas STAR+PLUS, and others. Finally, it considers the implications for dual eligibles of the House and Senate Medicare prescription drug proposals.

Aged↗
PubMed1994

Local factors affecting the tendency to bypass local hospitals for inpatient mental health care: an exploratory analysis.

Using the records of 2,171 rural residents of Illinois who received inpatient treatment for mental illness or substance abuse, this paper examines factors that influence the tendency to seek service from a distant rather than a local hospital. Results indicate that the age and insurance coverage of the individual, the per capita income of the community area, surrogates for the service orientation of the local hospital and the proximity of the patient's residence to an urban center are significant influences. With the exceptions of drug abuse requiring detoxification or other symptomatic treatment, drug abuse accompanied by comorbidity and psychosocial disorders, psychosis, and childhood disorders, the primary diagnosis of the individual failed to have a significant effect on the propensity to bypass local sources of inpatient treatment.

Adult↗
PubMed1989

Effect of a gatekeeper plan on health services use and charges: a randomized trial.

A randomized trial was conducted to determine the effectiveness of a health care plan which uses physicians as gatekeepers to control health services use and charges. New enrollees in United Healthcare (UHC), an independent practice association, were randomly assigned to the standard UHC plan requiring a gatekeeper, or to an alternate plan with equal benefits but without a gatekeeper. Individuals in both plans were similar in demographic characteristics, perceived health status, and other health insurance coverage. The gatekeeper plan had 6 percent lower total charges per enrollee than the plan without a gatekeeper. There were minor differences in hospital use and charges. Ambulatory charges were $21 lower per person per year in the plan with a gatekeeper (95% CI = -39.9, -2.1) and these were due to .3 fewer visits to specialists (95% CI = -0.50, -0.10). We conclude that a health plan which incorporates incentives and penalties for physicians to act as gatekeepers can reduce the cost of ambulatory services by limiting specialist visits.

Adolescent↗
PubMed1993

Health care systems in Japan and Germany provide facts, not theories.

Germany and Japan are touted as models for health care reform in the United States, largely because of perceived cost-savings and near-universal insurance coverage. Both systems have been in place longer than U.S. Medicare and Medicaid. Both countries spend less of their gross domestic product on health care than does the U.S. Both are government mandated but at least partially administered through the private sector; in both systems the medical societies have taken on a quasi-governmental role. Both have expanding costs, multiple tiers of care and artificial separation between general and specialty care, short visits because of poor physician reimbursement, and lengthy hospital stays. Despite claims to the contrary, neither system would succeed in the United States.

Cost Control↗
PubMed1976

15. Canadian experience with patient care classification.

Patient care classification in Canada in the past has been largely dictated by insurance coverage and the fiscal policies of the individual provinces. In recent years, however, the Canadian Department of Health and Welfare has been promoting the development of a standard patient care classification based on assessment of client or patient needs in regard to the category, type, and level of care. Experimentation with the proposed classification system in several provinces confirms the need in long-term care to include assessment of nursing requirements, physical functioning, and psychosocial assets and liabilities, and points to the importance of using such a classification for planning and evaluating patient care as well as for administrative purposes.

Activities of Daily Living↗