[Availability, accessibility, and acceptability in the evolving health care system for older adults un the United States]. / Disponibilidad, accesibilidad y aceptabilidad en el sistema de atención médica en vías de cambio para los adultos mayores en los Estados Unidos.

OBJECTIVE: This study examined three dimensions of access to medical services that contribute to social equity in distribution--availability, accessibility, and acceptability--in order to examine the equity of two medical system arrangements in the United States of America: the traditional fee-for-services scheme and the newer, health maintenance organization (HMO) approach. Equity was compared among three racial/ethnic groups of older adults in the country: European-Americans (the majority in the United States), African-Americans, and Latin Americans (Latinos). METHODS: The data came from a representative national survey that included 858 Latinos, 970 African-Americans, and 8,622 European-Americans. All the survey participants were 65 years of age or older, living in urban areas, and using services through the United State Government's Medicare program for older persons. The three groups were compared through chi-square tests and logistic regression analysis. RESULTS: The data indicated that the older persons belonging to minority groups--who have fewer economic resources but a greater need for medical services--benefit more from HMOs, which provide them with greater availability and access to medical services than does the fee-for-services system. This difference is due to the fact that HMOs reduce the economic barriers for patients. However, the Latinos in HMOs reported lower satisfaction with their HMOs' primary-care physicians than did the European-Americans. CONCLUSIONS: The HMO approach increases access to medical care but does not necessarily improve the quality of the patient-physician interpersonal relationship for older minority persons in the United States. This study demonstrates that in health systems that are going through a reform process it is possible to monitor equity in medical care, and that an accurate assessment needs to focus on vulnerable populations as well as to distinguish between different dimensions of access.

Managed care and multilevel long-term care providers: reluctant partners.

Managed care is reshaping our health care system, although long-term care is only beginning to feel its effects. We report on the managed care involvement of 492 multilevel, long-term care facilities (MLFs; including skilled nursing and assisted/independent living) nationally. Organizational structure and culture and especially environmental characteristics are associated with whether facilities have contracts with managed care organizations (MCOs), plan to have contracts, are only gathering information on MCOs, or intend to do nothing in the near future. Resource dependence theory best explains MCO contracting patterns with MLFs appearing to be responding more to survival than to growth.

Patterns of health promotion programs for older adults in local health departments.

Questionnaires were sent to all 2561 members of the National Association of County Health Officers in 1996; only 492 (19.2%) responded. Almost all departments have health promotion or disease prevention programs available to older adults, but only three-fifths specifically target older adults with these programs. Most of those programs are clinical preventive services, including immunizations.

Predictors of use of traditional Korean healers among elderly Koreans in Los Angeles.

Many ethnic groups are known to use traditional healers often in conjunction with Western biomedical medicine, thus combining treatment regimens and medical advice as they see fit. Awareness of the use of traditional healers is an increasingly salient issue due to the growing diversity and aging of the U.S. population. To explore the determinants of use of traditional healers, we studied demographics, health status, and social support networks of a representative sample of elderly Koreans in Los Angeles County, California. The results revealed that chronic conditions such as arthritis, lung disease, and stomach pain, fewer depressive symptoms, availability of health insurance, and stronger social networks were significant predictors of use of traditional healers. Better understanding reasons for and patterns of health care use may enhance the delivery of care to the heterogeneous elderly population by preventing potential treatment complications and increasing health providers' cultural sensitivity.

The persistence of race and ethnicity in the use of long-term care.

We examine the use of nursing homes, formal personal care, informal Activities of Daily Living (ADL) assistance, and no care to identify racial differences in their use. Using the 1987 National Medical Expenditure Survey of both nursing homes and the community, multinominal logistic regressions controlled for predisposing, enabling, and need variables as well as other types of service use. Additional state-level variables make few changes in race/ethnicity parameters, indicating that race/ethnicity are not simply proxies for state-level variables. Older African Americans are less likely to use nursing homes than similar whites, with the lower institutionalization replaced by a higher use of paid home care, informal-only care, and no care. This suggests that formal in-home community care is not fully compensating for the racial differences in nursing home use. Persistent effects of race/ethnicity could be the result of culture, class, and/or discrimination that may impair equitable access to services.

Determinants of patient adherence to consultative comprehensive geriatric assessment recommendations.

BACKGROUND: In consultative models of Comprehensive Geriatric Assessment (CGA), lack of implementation of CGA recommendations is well documented and appears to be a potential explanation for negative findings. The purpose of this study is to identify patient determinants of adherence to recommendations received from a community-based CGA consultative model program. METHODS: Subjects (N = 139) received self-care and/or physician-initiated CGA recommendations and were interviewed three months later to determine adherence with the most important recommendation, and health belief, communication, and social support factors associated with adherence. Independent variables were organized into the Andersen Behavioral Model for analysis. RESULTS: At the bivariate level, one predisposing factor (intention) and six enabling factors (low difficulty level, high support, high utility, high self-efficacy, agreement on the importance of the recommendation and good specific communication about the recommendation) were significant determinants of adherence. Two functional health measures and seriousness of the target condition of the recommendation were significant need factors. In the final logistic regression model, one predisposing variable (intention), one enabling variable (utility), and one need factor (high functional status), and two interaction terms significantly predicted adherence. CONCLUSION: CGA recommendations that are seen as worthwhile, not too much trouble, and able to be accomplished are the most likely to be initiated. Older adults with relatively higher functional levels are also more likely to follow through with CGA recommendations even though their needs may be lower. We found the Andersen Behavioral Model useful in the analysis of factors associated with adherence behavior to consultative CGA recommendations.

The impact by race of changing long-term care policy.

Long-term care policy has evolved with little attention to racial differences in the need for and use of services. Using 1987 National Medical Expenditure Survey data on nursing home care, formal in-home personal care, and informal-only help, a model was created to show how different races would use each type of care if: (1) a universal home-care benefit was established, (2) existing Medicaid home-care benefits were ended, or (3) the income level for Medicaid eligibility was substantially reduced. Expanded community care benefits would primarily serve severely disabled older whites. Reductions in long-term care benefits or eligibility would disproportionately impede access to long-term care for severely disabled older African-Americans. These differences indicate that race must be taken into account in long-term care policy initiatives.

Picture imperfect: hidden problems among Asian Pacific islander elderly.

Asian Pacific Islander (API) elderly represent the fastest growing group of ethnic elderly in the United States, yet their social and health needs remain little understood in the field of ethnogerontology. Existing literature generally portrays API elderly as in equal or better health compared to whites. However, aggregate API data cloud the bimodal distribution in socioeconomic and health status. We review existing literature on API elderly, and examine selected national data to illustrate the effects of a bimodal distribution on our understanding of API elderly socioeconomic and health status. Implications for research and policy are discussed.

Access to paid in-home assistance among disabled elderly people: do Latinos differ from non-Latino whites?

OBJECTIVES: The purpose of this study was to compare the national prevalences and predictors of paid in-home functional assistance among disabled Latino and non-Latino elderly people who receive such assistance. METHODS: Data were derived from the 1988 wave of the National Center for Health Statistics Longitudinal Study on Aging and the 1988 Commonwealth Fund Commission Survey of Elderly Hispanics. Logistic regression was used to model paid care use and to calculate estimated probabilities of such use. RESULTS: Among Latino and non-Latino Whites 74 years of age and older who received functional assistance, similar proportions used paid assistance. Predictors of paid care coincided with established models for non-Latino Whites only. Disabled Latinos had a lower estimated probability of using paid assistance when they were highly disabled and socially isolated but had a higher estimated probability when their children lived nearby. CONCLUSIONS: The effects of disability and social support differ among non-Latino White and Latino elderly people. Latino elderly people with high anticipated needs obtain less paid assistance than similar non-Latino Whites. In addition to a reduction in financial barriers, improving access to long-term care services requires addressing this diversity in service use patterns.

Structural barriers to the use of formal in-home services by elderly Latinos.

We examined data on elderly Latinos to identify structural barriers that influence the use of a visiting nurse, home health aide, and/or homemaker, and to investigate possible cultural influence on use. Data are from the 1988 Commonwealth Fund Commission's national survey of 2,299 Latinos age 65 and over. Logistic equations are estimated for all elderly Latinos, those with a hospitalization in the past year, and those without a hospitalization. Need factors consistently increase the odds of using services. The significance of Medicaid and poverty income demonstrates income barriers to community-based care. Living arrangements improve our models only for those with a hospitalization in the past year. Acculturation has no independent effect, although some other findings can be interpreted as cultural preferences. We conclude that a universal, public long-term care program would substantially reduce barriers faced by elderly Latinos, but that nonfinancial barriers are likely to continue.

The political economy of health: a useful theoretical tool for health education practice.

Political economy is a broad theoretical framework which can help health educators better understand the many economic, political, and socio-historical forces which shape contemporary health problems, and our approaches to these problems. Its attention to the dynamics of race, class and gender, as these interact to effect the lives of individuals and broader social groups, makes a political economy approach an important supplement and complement to other macro and micro level theories at the base of health education practice. This article defines political economy, highlighting several of its key theoretical assumptions and describing their relevance for our understanding of health issues. Implications and applications then are provided demonstrating the utility of a political economy perspective in such diverse areas as occupational health education, physician-patient interactions, grass roots organizing and self help among African American women, and health care reform.

Innovation in primary care: community health services in Mexico and the United States.

Providing adequate health care to a nation's citizens is a challenge in every country. Despite large differences in wealth, health care organization, and health politics, both Mexico and the United States undertook similar efforts to expand primary care to previously underserved populations during the past 30 years. This study analyzes common antecedents, contexts of change, elements of the innovations, problems with entrenched interests, and resources that have allowed both programs to survive in difficult environments. We show that new forms of primary health care can face similar problems and prospects in very different countries because of similar political, bureaucratic, and economic limitations.

Getting by at home. Community-based long-term care of Latino elders.

Although evidence suggests that the morbidity and mortality of Latino elders (of any Hispanic ancestry) are similar to those of non-Latino whites, Latinos have higher rates of disability. Little is known about influences on the use of in-home health services designed to assist disabled Latino elders. We examine the effects of various cultural and structural factors on the use of visiting nurse, home health aide, and homemaker services. Data are from the Commonwealth Fund Commission's 1988 national survey of 2,299 Latinos aged 65 and older. Mexican-American elders are less likely than the average Latino to use in-home health services despite similar levels of need. Structural factors including insurance status are important reasons, but acculturation is not pertinent. Physicians should not assume that Latino families are taking care of their disabled elders simply because of a cultural preference. They should provide information and advice on the use of in-home health services when an older Latino patient is physically disabled.

Degeneration of speech, language, and hearing in a patient with mucopolysaccharidosis VII.

Mucopolysaccharidosis VII (MPS-VII) is probably the rarest of the mucopolysaccharidoses; literature reveals only 20 cases. We have had the opportunity to study and treat such a child in our clinic, and this paper documents his speech, language, and hearing. Results demonstrated a delay with respect to his chronological age in all cognitive, linguistic, and social domains. He had a mixed hearing loss which could have contributed to his diminishing speech and language abilities; he had chronic otitis media. After 59 h of speech and language intervention (over a period of 19 months), primarily for language treatment, standardized tests revealed that his scores had decreased over time. During this period, both his speech production and his hearing got poorer. At about the time of his 8th birthday, he underwent a permanent tracheostomy, altering further therapy. Although MPS-VII is a very rare disorder, what has been learned here may apply to other MPSs and even to other multiply handicapped patients. We hope that the presentation of our findings may assist others when confronted with complex, degenerative disorders.