RESUMO
OBJECTIVE: To determine patient factors that predict use of physical or occupational therapy (PT/OT) services by elderly people. DESIGN: Time-series study of the relationship of PT/OT use to a variety of characteristics present at baseline. PARTICIPANTS: Eight-hundred nine community-dwelling men and women aged 65 and older. SETTING: The Medicare Screening and Health Promotion Trial at UCLA. MAIN OUTCOME MEASURES: Use of PT/OT services, as reported in a telephone survey 1 year after initial information was obtained on the same subjects by the baseline telephonic survey. RESULTS: Fifteen percent of the sample used PT/OT within 12 months of baseline. In multiple logistic regression analysis, PT/OT use was significantly less frequent among racial minorities, less well educated groups, and the oldest age group. PT/OT use was higher among those who had both functional disability and the presence of arthritis, heart or lung disease, or a prior history of stroke. However, neither functional disability alone nor the presence of arthritis, cardiovascular or lung disease, in the absence of limited functioning, was associated with PT/OT use. Patients who had obtained a pneumococcal vaccination or used transportation services were also more likely to receive PT/OT. CONCLUSIONS: Our findings suggest that there may be important sociodemographic inequalities in the use of rehabilitation services and raise the possibility of inappropriate underuse in certain subgroups. Additional studies are needed to determine whether similar inequalities of PT/OT use are found in other populations and whether rehabilitation is effective in various subgroups.
Assuntos
Terapia Ocupacional/estatística & dados numéricos , Modalidades de Fisioterapia/estatística & dados numéricos , Atividades Cotidianas , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Causalidade , Escolaridade , Feminino , Seguimentos , Avaliação Geriátrica , Comportamentos Relacionados com a Saúde , Acessibilidade aos Serviços de Saúde/normas , Necessidades e Demandas de Serviços de Saúde/normas , Pesquisa sobre Serviços de Saúde , Nível de Saúde , Hospitais Universitários , Humanos , Modelos Logísticos , Los Angeles , Masculino , Saúde Mental , Grupos Minoritários , Terapia Ocupacional/normas , Avaliação de Resultados em Cuidados de Saúde , Modalidades de Fisioterapia/normas , Valor Preditivo dos Testes , Serviços Preventivos de Saúde/normas , Grupos RaciaisRESUMO
Health promotion and disease prevention for the elderly offer the potential for improving the quality of life for the growing population of older adults, while reducing the economic burden on the health system. Whether this potential can be realized depends, in part, on whether those older adults whose health behaviors put them at risk actually use preventive services when offered the opportunity. In 1988 the Health Care Financing Administration began a series of health promotion demonstrations to address health issues related to older adults. This article reports on program participation at one of the five demonstration sites. Over 1,900 community-dwelling Medicare beneficiaries who receive their health care through fee-for-service providers were enrolled in the demonstration. These enrollees were randomly assigned to control and experimental groups, with the latter offered health screening and promotion services. Nine hundred-seventy-three of the experimental subjects and 938 of the control subjects completed a lengthy telephone interview, which determined each person's use of preventive services and practices. Although all 973 experimental subjects were invited by letter and follow-up telephone calls to attend these free-of-charge, Medicare-provided sessions, not everyone attended. We analyzed 17 health behaviors of those who attended the first session and those who did not. Those engaging in these preventive behaviors were neither more nor less likely to attend the screening services. Thus, we found neither "favorable" nor "unfavorable" selection bias in the use of these preventive services.
Assuntos
Promoção da Saúde/estatística & dados numéricos , Serviços de Saúde para Idosos/estatística & dados numéricos , Serviços Preventivos de Saúde/estatística & dados numéricos , Medicina Preventiva , Adulto , Fatores Etários , Idoso , Feminino , Avaliação Geriátrica , Comportamentos Relacionados com a Saúde , Humanos , Masculino , Medicare , Pessoa de Meia-Idade , Projetos Piloto , Fatores de Risco , Estados UnidosRESUMO
Results of a longitudinal study of 1,050 women 65 years of age and older under the care of faculty internists demonstrate that individual and sociodemographic factors predict mammography use. The majority of the sample (79%) had received a mammogram within the past two years. Multiple logistic regression analyses of findings from a telephone survey showed that mammographic screening was significantly higher among women who had recently received a Pap smear, whose annual household incomes exceeded $30,000, and whose personal health care habits were preventively oriented; they used more preventive services such as routine dental care and engaged in more preventive behaviors such as seat-belt use and routine exercise. Mammography use was significantly higher among those 75 or younger. These findings suggest that enhancing patient preventive orientations should be part of interventions designed to increase screening. Medical Subject Headings (MeSH): appropriateness review, preventive health services, utilization, aged, Medicare.
Assuntos
Neoplasias da Mama/prevenção & controle , Comportamentos Relacionados com a Saúde , Mamografia/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Neoplasias da Mama/psicologia , Feminino , Nível de Saúde , Humanos , Modelos Logísticos , Estudos Longitudinais , Mamografia/economia , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
Pharmaceutical coverage has become an especially important issue in health plan design. This article develops an objective measure of drug coverage generosity in managed care drug formularies. Formulary generosity is important because patients respond differently to drugs within a therapeutic class, and so there is benefit in offering a wide variety of products to prescribing physicians. The measure of coverage generosity considers not only the number of products offered to patients through a formulary, but whether plans systematically exclude more expensive products. The correlation between formulary generosity and health plan member satisfaction is analyzed to see if formulary generosity is perceived by subscribes to be related to perceived health plan quality. The findings are that plans vary widely in offering access to pharmaceuticals but that generosity is not highly correlated with health plan satisfaction.
Assuntos
Prescrições de Medicamentos/economia , Formulários Farmacêuticos como Assunto , Cobertura do Seguro/estatística & dados numéricos , Programas de Assistência Gerenciada/economia , Satisfação do Paciente , Tomada de Decisões , Prescrições de Medicamentos/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde , Humanos , Programas de Assistência Gerenciada/organização & administração , Comitê de Farmácia e Terapêutica , Análise de Regressão , Estados UnidosRESUMO
One of the major directions of health policy is the attempt to contain expenditures on pharmaceuticals by encouraging substitution of generic for brand name drug products. Yet, a major marketing survey of prescribing and dispensing patterns in California in 1977 found relatively little drug substitution occurring, and in fact substitution of more expensive products occurred more frequently than did substitution of less expensive products. This article tests alternative models of pharmacy dispensing behavior to better explain substitution patterns and it estimates price functions to measure the extent to which cost savings on generic products are passed on to consumers.
Assuntos
Assistência Farmacêutica/economia , Equivalência Terapêutica , California , Legislação Farmacêutica , Modelos Teóricos , Honorários por Prescrição de MedicamentosRESUMO
This study expands our previous work on the availability of new drug introductions to poor patients in states in the USA with restrictive Medicaid formularies. In particular, it focuses on the experience of 9 states over the period 1979 to 1985. In these states, a typical new drug took 20 months after FDA approval to gain acceptance onto the Medicaid formulary. New drug introductions were available to Medicaid patients less than 40% of the time during their first 4 years of market life. Restrictions on availability also extended to drugs ranked high in terms of both therapeutic and commercial importance. There was substantial variation observed across states and therapeutic categories. While formularies are prohibited under legislation recently enacted by the US Congress, state governments may attempt to continue to restrict access to expensive new medicines through prior approval systems. This is an issue that warrants future attention and study.
Assuntos
Uso de Medicamentos , Controle de Medicamentos e Entorpecentes/organização & administração , Formulários Farmacêuticos como Assunto , Legislação de Medicamentos , Medicaid/organização & administração , Acessibilidade aos Serviços de Saúde , Humanos , Pobreza , Estados Unidos , United States Food and Drug AdministrationRESUMO
Several states have enacted restrictive drug formularies in order to control the costs of their Medicaid pharmaceutical programs. This study investigates the restrictiveness of these formularies by analyzing the delay in approving new drug products for Medicaid reimbursement. A restrictiveness index is developed which relates the drug product months which are denied to Medicaid patients to the potential product months of availability if all products which were newly approved for general use were simultaneously made available to the Medicaid population. The study then relates the restrictiveness of state formularies to Medicaid drug program costs and to total Medicaid program costs. We find that restrictiveness of formularies is not associated with lower drug costs, but that total Medicaid costs are lower in states with more restrictive formularies. We suggest that restrictive formularies may occur in states with other Medicaid cost-containment measures, so that total Medicaid expenditures are contained in those states, even though there is no reduction in drug expenditures.
Assuntos
Formulários Farmacêuticos como Assunto , Medicaid , Controle de Custos/tendências , Humanos , Medicaid/economia , Mecanismo de Reembolso/economia , Estados Unidos , United States Food and Drug AdministrationRESUMO
This article explores the relationship between sociopsychological factors, sexual activity, and sexual satisfaction in a sample of 1,216 elderly people (mean age = 77.3). Almost 30% had participated in sexual activity in the past month and 67% were satisfied with current level of sexual activity. Men are more likely to be sexually active, but less apt than women to be satisfied with their level of sexual activity. Regarding predictors of sexual activity, for men the strongest predictors were being younger and having more education. For women, the strongest predictor by far was being married. For both men and women the strongest predictors for satisfaction were being sexually active and having positive mental health scores. In summary, the main variables predicting sexual activity were being married, having more education, being younger, being male, and having good social networks. The main predictors for satisfaction with sexual activity were, in addition to being sexually active, being female, having good mental health, and better functional status.
Assuntos
Idoso , Satisfação Pessoal , Comportamento Sexual , Idoso/psicologia , California , Feminino , Nível de Saúde , Humanos , Modelos Logísticos , MasculinoRESUMO
The recent literature on economic issues of hospice care leaves several questions unanswered. The most important issue concerns how this type of care can be made financially attractive to patients and families for whom it is a medical option. A major study of a home-based pediatric hospice program permitted a more careful analysis than was previously feasible of the charges for hospice care and how those charges are paid. Data on provider utilization and duration in the program were obtained retrospectively on 177 patients. Costs of incidental expenditures and indirect costs were obtained prospectively from the families of 27 patients. A cost model was developed which is general enough to be used by other hospitals that might contemplate establishing a similar hospice program. Our findings are that insurance coverage, especially for publicly funded patients, is likely to be a major impediment for families deciding whether or not to use a hospice program at home.
Assuntos
Custos de Cuidados de Saúde , Serviços de Assistência Domiciliar/economia , Hospitais para Doentes Terminais/economia , Hospitais Pediátricos/economia , Criança , Custos e Análise de Custo , Hospitais com 100 a 299 Leitos , Hospitais Pediátricos/organização & administração , Humanos , Los Angeles , Avaliação de Programas e Projetos de Saúde , Estudos Prospectivos , Estudos RetrospectivosRESUMO
OBJECTIVE: This research used a study-control group design and examined data collected from five hospitals to evaluate the effectiveness of retrospective peer-review systems on reducing utilization of red blood cells (RBCs). DESIGN: The effects of retrospective peer-review systems were studied in three parts: (1) trends of RBC utilization were compared by the slopes of linear regression lines that assessed the effect of time on RBC utilization among four study hospitals and one control hospital, (2) diagnosis-specific RBC utilization was compared between the control hospital and one matched study hospital, and (3) the effect of the retrospective review system of one study hospital was assessed by linear regression using data accumulated 1 year before and 2 years after implementation of the program. RESULTS: Three study hospitals showed no significant changes in RBC utilization during the 10-month study period. One study hospital and the control hospital demonstrated trends of reduced RBC use with negative slopes of regression lines; however, there was no difference in the degree of the two slopes, and the diagnosis-specific RBC utilization was not lower at the study hospital than at the control hospital. Furthermore, implementation of the retrospective peer-review system at one study hospital demonstrated no effect on RBC utilization. CONCLUSIONS: We conclude that the retrospective peer-review systems implemented at these four hospitals had no effect on reducing red blood cell utilization.
Assuntos
Transfusão de Eritrócitos/estatística & dados numéricos , Revisão por Pares , Transfusão de Eritrócitos/economia , Transfusão de Eritrócitos/tendências , Estudos de Avaliação como Assunto , Hospitais , Humanos , Modelos Lineares , Estudos RetrospectivosRESUMO
No formal analyses comparing the treatment alternatives of replacing a failed amalgam with either another amalgam or crown have been done to determine the optimum treatment strategy based on lifetime costs to the patient. Using decision analysis, a computer model was developed of the lifetime restorative needs of an adult's posterior tooth. A cost-effectiveness analysis of large amalgams vs crowns was then done to determine the optimum strategy. According to the analyses, the optimum treatment decision is to attempt to replace the failed first amalgam with another amalgam, instead of with a crown. When this amalgam restoration fails, then the subsequent replacement may be with a crown. Potential lifetime cost savings were between 11% and 24% if the first replacement was an amalgam. This study concludes that the technique of decision analysis provides the dental community with an effective evaluation tool for the study of clinical decision-making, taking into account all levels of clinical uncertainty.
Assuntos
Coroas/economia , Amálgama Dentário , Restauração Dentária Permanente/economia , Adulto , Análise Custo-Benefício , Coroas/estatística & dados numéricos , Técnicas de Apoio para a Decisão , Árvores de Decisões , Restauração Dentária Permanente/estatística & dados numéricos , Honorários Odontológicos , Humanos , Probabilidade , Tratamento do Canal Radicular/estatística & dados numéricosRESUMO
The authors assessed patients' satisfaction with their nursing care in seven hospitals. Five of the hospitals utilized the special care unit (SCU) method of delivering care to AIDS or oncology patients; three had SCUs for AIDS patients. All seven of the hospitals had integrated units (IUs) where general medical, oncology, and/or AIDS patients were received in various proportions. Satisfaction with nursing care was measured with the Risser Patient Satisfaction Instrument. Patient satisfaction with nursing care was shown to be a function of delivery method; AIDS and oncology patients on SCUs expressed greater satisfaction with their care than medical, oncology, or AIDS patients on IUs (p less than .001). Patient satisfaction with nursing care was greater among whites than nonwhites. Also, some major sociodemographic and case mix variables, such as age, employment status, and diagnosis, were not associated with patient satisfaction directly; in other instances, the associations initially seen did not hold when delivery method (SCU vs. IU) and race were controlled for in a linear regression analysis.
Assuntos
Síndrome da Imunodeficiência Adquirida/enfermagem , Unidades Hospitalares , Neoplasias/enfermagem , Cuidados de Enfermagem/psicologia , Satisfação do Paciente , Síndrome da Imunodeficiência Adquirida/psicologia , Adulto , Feminino , Humanos , Masculino , Neoplasias/psicologia , Cuidados de Enfermagem/normas , Pesquisa em Avaliação de EnfermagemRESUMO
OBJECTIVES: The purpose of this study is to determine the relationship of self-rated oral health to a comprehensive battery of clinical, sociodemographic, physical health, and mental health measures in a well-elderly urban population. METHODS: Results are based on telephone interviews and clinical assessments of 550 subjects over 65 years of age participating in a Los Angeles-based Medicare project during 1990. Subjects were mostly female, white (89%), with above-average income. RESULTS: Findings show that: (1) the DMF measure is not as strongly related to self-rated oral health as was a single measure of missing teeth; (2) the major predictors of self-rated oral health were "worry about teeth" and "appearance of teeth" followed by total missing teeth, race, education, and depression scores; and (3) self-rated general health is related to self-rated oral health. CONCLUSION: Self-rated oral health may be, for older adults, a better measure of "health" than of "morbidity".
Assuntos
Avaliação Geriátrica , Saúde Bucal , Autoavaliação (Psicologia) , Idoso , Idoso de 80 Anos ou mais , Atitude Frente a Saúde , Estudos Transversais , Índice CPO , Depressão/psicologia , Escolaridade , Estética Dentária , Feminino , Previsões , Nível de Saúde , Humanos , Renda , Los Angeles , Masculino , Medicare , Saúde Mental , Fatores Socioeconômicos , Perda de Dente/psicologia , Estados Unidos , Saúde da População Urbana , População BrancaRESUMO
Previous studies suggest a discrepancy between the way dentists and patients measure oral health. The purpose of this study was to determine the relationship between a dentist's rating of an older dentate person's oral health and the patient self-rating using a single-item indicator, and to compare the clinical (i.e., number of teeth, caries, etc.) and subjective (problems with function, pain, etc.) factors that influence the rating. The study sample consisted of 776 older dentate people. Results showed that dentists judged subjects' oral health significantly more positively than the self-ratings. Approximately 30 percent of the elders rated their oral health identically to the dentist and half rated their oral health lower than the dentist. Bivariate comparisons showed that similar clinical and subjective variables were associated with the dentist and patient ratings. Multiple regression findings, however, highlighted differences in the factors that influenced the ratings. In addition, the proportion of variance accounted for by the clinical factors as opposed to the subjective factors was greater for the dentist rating (R2 = .28 of .33) than the subject self-rating (R2 = .18 of .43).
Assuntos
Atitude Frente a Saúde , Assistência Odontológica para Idosos/psicologia , Avaliação Geriátrica , Saúde Bucal/normas , Autoavaliação (Psicologia) , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Análise de Variância , Distribuição de Qui-Quadrado , Estudos Transversais , Assistência Odontológica para Idosos/estatística & dados numéricos , Inquéritos de Saúde Bucal , Oclusão Dentária , Odontólogos , Estética Dentária/psicologia , Estética Dentária/estatística & dados numéricos , Necessidades e Demandas de Serviços de Saúde/estatística & dados numéricos , Humanos , Mastigação , Análise Multivariada , Pacientes/psicologia , Doenças Periodontais/diagnóstico , Análise de Regressão , Reprodutibilidade dos Testes , Autoimagem , Fatores Socioeconômicos , Inquéritos e Questionários , Telefone , Perda de Dente/diagnóstico , Estados Unidos , Xerostomia/diagnósticoRESUMO
Previous studies have shown that dental utilization by older people is lower than for the general population. This study hypothesizes that an elder's tendency toward participating in preventive health activities may be an important factor in explaining the likelihood of accessing the dentist. Subjects included 1,911 older individuals who enrolled in the UCLA Medicare Screening and Health Promotion Trial. All were interviewed about their utilization of preventive health services and participation in preventive behaviors. A recent dental visit was positively associated with all sociodemographic variables examined except age and sex. It was also related to health status questions and utilization of the preventive health services and health behaviors studied. Logistic regression analysis showed that both summary preventive health behavior and preventive service utilization variables were important factors in explaining a recent dental visit (model chi-square = 221.4, P = .001) along with income, not having a removable prosthesis, and perceiving the need for dental care. This study showed that dental utilization is related to older people's participation in other preventive activities. When in contact with older people, health care professionals should consider current oral and general preventive health status and encourage appropriate referral for preventive activities.
Assuntos
Assistência Odontológica para Idosos/estatística & dados numéricos , Serviços de Saúde Bucal/estatística & dados numéricos , Comportamentos Relacionados com a Saúde , Serviços Preventivos de Saúde/estatística & dados numéricos , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Distribuição de Qui-Quadrado , Estudos Transversais , Escolaridade , Etnicidade , Feminino , Promoção da Saúde , Necessidades e Demandas de Serviços de Saúde , Humanos , Modelos Logísticos , Masculino , Análise Multivariada , Análise de Regressão , Autocuidado , Fatores Sexuais , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
Little is known about dental appearance in terms of the elderly population. The purpose of this paper is to compare self-reported dental appearance with dentist-rated appearance for individuals over 65. The subjects (N = 550) were participants in the Los Angeles based Medicare Screening and Health Promotion Trial. Most were female (57.3%), white (89.0%), and married (62.0%), with a mean age of 74.5 years. About one-third had incomes greater than $25,000. Results are based on a 45 minute telephone interview and onsite dental screening. Findings show that 40% of the self-ratings on a five point scale were higher than the dentist ratings, and 22% were lower. Bivariate analyses showed that both sets of ratings were related to dental status variables, self-reported health, and education. High self-ratings were also associated with being white and having a positive mental health status, while high dentist ratings were associated with patients who were younger, married, and who had higher income and social network scores. Comparison of results from two multiple regressions showed unique predictors for the self-ratings (marital status and GOHAI scores) and for the dentist ratings (sex and income). These discrepancies can raise barriers to effective treatment planning in the elderly, which could affect utilization and satisfaction.