The application of Iberoamerican study of adverse events (IBEAS) methodology in Brazilian hospitals.

OBJECTIVE: To assess the prevalence of adverse events (AE) and to investigate its association with factors related to the patient and to hospital admission. DESIGN: Cross-sectional study. SETTING: Four general hospitals located in the southeastern region of Brazil. PARTICIPANTS: All patients admitted to the participating hospitals at the time of the study were surveyed. INTERVENTION: The methodology was based on the Iberoamerican study of adverse events, a two-stage medical record review. MAIN OUTCOME MEASURE: Medical records were screened for AE only in the day (24-h) immediately before the review process, independently of the admission date. RESULTS: A total of 695 admissions were examined. Prevalence was 12.8%. Almost 43% of AE were preventable. More than 60% of patients with an event prolonged hospital stay. In final regression model, urgent admission (OR: 2.68; Confidence Interval (CI) 95%: 1.53-4.69), submission to a procedure (odds ratio (OR): 2.41; CI 95%: 1.33-4.39), presence of central venous catheter (OR: 2.25; CI 95%: 1.14-4.41) and immunosuppressive therapy (OR: 3.41; CI 95%: 1.57-7.40) were statistically associated with AE. CONCLUSIONS: Our results indicate that around 1.3 AE happen in each 10 hospital admissions in Brazil. As patient safety continues to be a Public Health concern worldwide and mainly in developing countries, this would indicate the potential use of prevalence measures for monitoring patient safety in Brazilian context.

An assessment of progress towards universal health coverage in Brazil, Russia, India, China, and South Africa (BRICS).

Brazil, Russia, India, China, and South Africa (BRICS) represent almost half the world's population, and all five national governments recently committed to work nationally, regionally, and globally to ensure that universal health coverage (UHC) is achieved. This analysis reviews national efforts to achieve UHC. With a broad range of health indicators, life expectancy (ranging from 53 years to 73 years), and mortality rate in children younger than 5 years (ranging from 10·3 to 44·6 deaths per 1000 livebirths), a review of progress in each of the BRICS countries shows that each has some way to go before achieving UHC. The BRICS countries show substantial, and often similar, challenges in moving towards UHC. On the basis of a review of each country, the most pressing problems are: raising insufficient public spending; stewarding mixed private and public health systems; ensuring equity; meeting the demands for more human resources; managing changing demographics and disease burdens; and addressing the social determinants of health. Increases in public funding can be used to show how BRICS health ministries could accelerate progress to achieve UHC. Although all the BRICS countries have devoted increased resources to health, the biggest increase has been in China, which was probably facilitated by China's rapid economic growth. However, the BRICS country with the second highest economic growth, India, has had the least improvement in public funding for health. Future research to understand such different levels of prioritisation of the health sector in these countries could be useful. Similarly, the role of strategic purchasing in working with powerful private sectors, the effect of federal structures, and the implications of investment in primary health care as a foundation for UHC could be explored. These issues could serve as the basis on which BRICS countries focus their efforts to share ideas and strategies.

Hospital morbidity due to paracoccidioidomycosis in Brazil (1998-2006).

OBJECTIVE: To analyse hospital morbidity records due to paracoccidioidomycosis in Brazil, including its nationwide distribution in time and space, as well as key epidemiological and sociodemographic characteristics. METHODS: Descriptive analysis of hospital morbidity records due to paracoccidioidomycosis covering the period January 1998 to December 2006. Hospital records were obtained from the Hospital Information System of the Brazilian Unified Health System (SIH/SUS). RESULTS: There were 6732 hospitalisations (82% male) due to paracoccidioidomycosis in the period, representing 4.3 per 1.0 million inhabitants. Admissions due to this mycosis were recorded in 27% of the 5560 Brazilian municipalities, covering 35% of the country. Ten municipalities concentrated 52% of all admissions. The temporal distribution of admissions for paracoccidioidomycosis showed a slight increase. The geographical analysis showed two distinct patterns of the disease: (i) traditional areas of southern and south-eastern regions, covering 60% of admissions, and (ii) a second pattern in northern Brazil revealed a transverse band of higher concentration with about 27% of admissions, particularly along the southern border of the Amazon region. CONCLUSION: This first nationwide analysis of hospitalisation due to paracoccidioidomycosis in Brazil shows that it is the most prevalent systemic mycosis in Brazil. Despite its importance, there are major deficits in its proper registry, diagnostics and treatment. The particular epidemiological and medical challenges of paracoccidioidomycosis will not be met while the disease continues to be perceived as an isolated infectious entity restricted to a few faraway regions of the globe.

The Brazilian health system: history, advances, and challenges.

Brazil is a country of continental dimensions with widespread regional and social inequalities. In this report, we examine the historical development and components of the Brazilian health system, focusing on the reform process during the past 40 years, including the creation of the Unified Health System. A defining characteristic of the contemporary health sector reform in Brazil is that it was driven by civil society rather than by governments, political parties, or international organisations. The advent of the Unified Health System increased access to health care for a substantial proportion of the Brazilian population, at a time when the system was becoming increasingly privatised. Much is still to be done if universal health care is to be achieved. Over the past 20 years, there have been other advances, including investments in human resources, science and technology, and primary care, and a substantial decentralisation process, widespread social participation, and growing public awareness of a right to health care. If the Brazilian health system is to overcome the challenges with which it is presently faced, strengthened political support is needed so that financing can be restructured and the roles of both the public and private sector can be redefined.

Health conditions and health-policy innovations in Brazil: the way forward.

Brazil is a large complex country that is undergoing rapid economic, social, and environmental change. In this Series of six articles, we have reported important improvements in health status and life expectancy, which can be ascribed largely to progress in social determinants of health and to implementation of a comprehensive national health system with strong social participation. Many challenges remain, however. Socioeconomic and regional disparities are still unacceptably large, reflecting the fact that much progress is still needed to improve basic living conditions for a large proportion of the population. New health problems arise as a result of urbanisation and social and environmental change, and some old health issues remain unabated. Administration of a complex, decentralised public-health system, in which a large share of services is contracted out to the private sector, together with many private insurance providers, inevitably causes conflict and contradiction. The challenge is ultimately political, and we conclude with a call for action that requires continuous engagement by Brazilian society as a whole in securing the right to health for all Brazilian people.

Reliability and accuracy of the screening for adverse events in Brazilian hospitals.

OBJECTIVE: To analyze the reliability and accuracy of the screening for adverse events (AEs) conducted by nurses taking the assessment by medical residents as the reference. DESIGN: A validation study of the screening phase of a previous retrospective cohort study based on the patient record review that estimated the incidence of AEs (base study). SETTING: Three general teaching hospitals in the State of Rio de Janeiro, Brazil. PARTICIPANTS: A subsample of 242 medical records randomly selected from an original sample of 1103 previously evaluated records. MAIN OUTCOME MEASURE(S): A two-step approach was used for analysis: the identification of at least one screening criterion (first endpoint) and the validation of each identified criterion (second endpoint), taking the assessment by medical residents as the reference. Kappa coefficient; simple percentage agreement; sensitivity; specificity; positive and negative predictive values were calculated. RESULTS: The total agreement between medical residents and nurses on the presence of screening criteria was moderate (78.9%, K = 0.55). Specificity (81.6%) was higher than sensitivity (74.4%). Nurses detected more screening criteria that were later confirmed as true AEs (179 vs. 171, respectively). Significant differences in the detection of the screening criteria: 'Other complications', 'Hospitalization injury' and 'Prior admission' were observed. CONCLUSION: The results suggested a good performance of the nurses in the screening for detection of AE and showed significant differences in relation to detection of specific screening criteria among reviewers. A better understanding of the screening process and the performance of reviewers was provided.

[The private health sector's capitalist dynamic in Brazil from 2009 to 2015]. / A dinâmica capitalista no setor hospitalar privado no Brasil entre 2009 e 2015.

Hospitals have shown changes in their role in health systems. In Brazil, private hospitals have always stood out, with charitable hospitals gaining increasing importance in the 21st century. Especially in the United States, there has been a trend towards consolidation of hospitals, concentrating great market power, in keeping with the capitalist phenomenon of financialization. This study aims to describe the current evolution in the Brazilian context in private hospitals and hospital groups, identifying the principal characteristics and trends according to the current capital dynamics. A descriptive exploratory study was performed, focused on dimensions of net worth, accounting-finance, and policy. The study covered the period from 2009 to 2015, analyzing 10 hospitals and 3 hospital groups selected intentionally. Datasets were created from different sources, used to calculate indicators and to analyze information on each of these dimensions. The private hospital sector in Brazil, including charitable hospitals, already displayed strategies that are characteristic of financialization, such as the formation of oligopolies through mergers and acquisitions and diversification to other areas such as teaching and management of public units, a focus on high profit, and internationalization, backed by the sector's own policy agenda. The trend is intrinsically exclusionary, concentrating wealth, inconsistent with the constitutional principles of universal care and the right to health, and it requires the adoption of public policies, regulation, and social control to contain it.

Os hospitais apresentam mudanças em seu papel nos sistemas de saúde. No Brasil, os hospitais privados sempre tiveram destaque, com os filantrópicos voltando a ganhar maior importância no século XXI. Observa-se uma tendência, em especial nos Estados Unidos, de consolidação de hospitais, concentrando grande poder de mercado, consonante com o fenômeno capitalista de financeirização. O objetivo deste estudo é descrever, no contexto brasileiro, o movimento em curso nos hospitais e grupos hospitalares privados, identificando suas principais características e tendências à luz das dinâmicas atuais do capital. Realizou-se um estudo exploratório, descritivo, que teve como eixo de análise as dimensões patrimonial, contábil-financeira e política. O estudo cobriu o período entre 2009 e 2015, analisando 10 hospitais e três grupos hospitalares selecionados de modo intencional. Foram criados bancos de dados oriundos de diversas fontes a partir dos quais foram calculados indicadores e analisadas informações sobre cada uma das dimensões de análise. Observou-se que o setor hospitalar privado no Brasil já apresentava estratégias características de processo de financeirização, inclusive nos filantrópicos, tal como a formação de oligopólios por meio de fusões e aquisições e da dinâmica de diversificação para outras áreas como ensino e gestão de unidades públicas, foco em alta renda e internacionalização, apoiada por uma agenda política própria do setor. Trata-se de movimento intrinsecamente excludente, concentrador de riqueza, incompatível com os princípios constitucionais da universalidade e do direito à saúde, que requer a adoção de políticas públicas, regulamentação e controle social para sua contenção.

Los hospitales presentan cambios en su papel dentro de los sistemas de salud. En Brasil, los hospitales privados siempre tuvieron relevancia, con los filantrópicos volviendo a ganar mayor importancia en el siglo XXI. Se observa una tendencia, en especial en los EE.UU., de consolidación de hospitales, concentrando un gran poder de mercado, consonante con el fenómeno capitalista de financiarización. El objetivo de este estudio es describir en el contexto brasileño el movimiento en curso en los hospitales y grupos hospitalarios privados, identificando sus principales características y tendencias a la luz de las dinámicas actuales del capital. Se realizó un estudio exploratorio, descriptivo, que tuvo como eje de análisis las dimensiones patrimoniales, contable-financiera y política. El estudio cubrió el período entre 2009 y 2015, analizando 10 hospitales y 3 grupos hospitalarios seleccionados de modo intencional. Se crearon bancos de datos procedentes de diversas fuentes, a partir de los cuales se calcularon indicadores y analizó información sobre cada una de las dimensiones de análisis. Se observó que el sector hospitalario privado en Brasil ya presentaba estrategias características de proceso de financiarización, inclusive en los filantrópicos, tales como la formación de oligopolios mediante fusiones y adquisiciones, así como la dinámica de diversificación hacia otras áreas como formación y gestión de unidades públicas, enfocadas en rentas altas e internacionalización, apoyadas por una agenda política propia del sector. Se trata de un movimiento intrínsecamente excluyente, concentrador de riqueza, incompatible con los principios constitucionales de la universalidad y del derecho a la salud, y que requiere la adopción de políticas públicas, regulación y control social para su contención.

[Financialization of the health sector in Brazil: theoretical and methodological challenges to the investigation of companies and business groups]. / Financeirização do setor saúde no Brasil: desafios teóricos e metodológicos à investigação de empresas e grupos empresariais.

The article describes the history of the response to the theoretical and methodological challenges in research on companies and corporate groups in the Brazilian health sector that reorganized their shareholding structures, diversified their activities, and expanded their financial operations. Such movements in corporate concentration and expansion were analyzed with an approach to the frame of reference for financialization in contemporary capitalism in the analysis of selected companies and corporate groups. Corporate strategies were classified in three dimensions: shareholding, financial, and accounting structure and influence on the public agenda and the respective indicators orienting the organization of information from diverse sources for companies and corporate groups from 2008 and 2017. The study provides a profile of the intense and complex process of corporate reorganization in the health sector. Still, the study's exploratory design and difficulties in access to information and selection of companies and corporate groups mean that the observations are necessarily preliminary.

O artigo descreve a trajetória percorrida para responder aos desafios teóricos e metodológicos da pesquisa sobre empresas e grupos empresariais do setor saúde no Brasil que reorganizaram suas estruturas societárias, diversificaram atividades e ampliaram operações financeiras. Tais movimentos de concentração e expansão empresarial foram analisados mediante a aproximação do referencial da financeirização do capitalismo contemporâneo à análise de empresas e grupos empresariais selecionados. As estratégias empresariais foram classificadas em três dimensões: estrutura patrimonial societária, financeira contábil e influência na agenda pública. Seus respectivos indicadores orientam a organização de informações de distintas fontes para empresas e grupos empresariais no período de 2008 a 2017. O estudo traça um perfil do intenso e complexo processo de reorganização empresarial do setor saúde. Contudo, a natureza exploratória da investigação, bem como as dificuldades de acesso a informações e seleção de empresas e grupos empresariais tornam suas constatações necessariamente provisórias.

El artículo describe la trayectoria recorrida para responder a los desafios teóricos y metodológicos de la investigación sobre empresas y grupos empresariales del sector de salud en Brasil, que reorganizaron sus estructuras societarias, diversificaron actividades y ampliaron operaciones financieras. Tales movimientos de concentración y expansión empresarial fueron analizados mediante la aproximación al marco de referencia de la financiarización del capitalismo contemporáneao, así como al análisis de empresas y grupos empresariales seleccionados. Las estrategias empresariales fueron clasificadas en tres dimensiones: estructura patrimonial societaria, financiera contable e influencia en la agenda pública, así como sus respectivos indicadores que orientan la organización de la información de las distintas fuentes en empresas y grupos empresariales durante el período 2008 a 2017. El estudio traza un perfil del intenso y complejo proceso de reorganización empresarial del sector de salud. No obstante, la naturaleza exploratoria de la investigación, así como las dificultades de acesso a la información, selección de empresas y grupos empresariales convierten sus constataciones en necesariamente provisionales.

Comparison between two race/skin color classifications in relation to health-related outcomes in Brazil.

BACKGROUND: This paper aims to compare the classification of race/skin color based on the discrete categories used by the Demographic Census of the Brazilian Institute of Geography and Statistics (IBGE) and a skin color scale with values ranging from 1 (lighter skin) to 10 (darker skin), examining whether choosing one alternative or the other can influence measures of self-evaluation of health status, health care service utilization and discrimination in the health services. METHODS: This is a cross-sectional study based on data from the World Health Survey carried out in Brazil in 2003 with a sample of 5000 individuals older than 18 years. Similarities between the two classifications were evaluated by means of correspondence analysis. The effect of the two classifications on health outcomes was tested through logistic regression models for each sex, using age, educational level and ownership of consumer goods as covariables. RESULTS: Both measures of race/skin color represent the same race/skin color construct. The results show a tendency among Brazilians to classify their skin color in shades closer to the center of the color gradient. Women tend to classify their race/skin color as a little lighter than men in the skin color scale, an effect not observed when IBGE categories are used. With regard to health and health care utilization, race/skin color was not relevant in explaining any of them, regardless of the race/skin color classification. Lack of money and social class were the most prevalent reasons for discrimination in healthcare reported in the survey, suggesting that in Brazil the discussion about discrimination in the health care must not be restricted to racial discrimination and should also consider class-based discrimination. The study shows that the differences of the two classifications of race/skin color are small. However, the interval scale measure appeared to increase the freedom of choice of the respondent.

Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008.

BACKGROUND: In Brazil, despite the growing use of SF-36 in different research environments, most of the psychometric evaluation of the translated questionnaire was from studies with samples of patients. The purpose of this paper is to examine if the Brazilian version of SF-36 satisfies scaling assumptions, reliability and validity required for valid interpretation of the SF-36 summated ratings scales in the general population. METHODS: 12,423 individuals and their spouses living in 8,048 households were selected from a stratified sample of all permanent households along the country to be interviewed using the Brazilian SF-36 (version 2). Psychometric tests were performed to evaluate the scaling assumptions based on IQOLA methodology. RESULTS: Data quality was satisfactory with questionnaire completion rate of 100%. The ordering of the item means within scales clustered as hypothesized. All item-scale correlations exceeded the suggested criteria for reliability with success rate of 100% and low floor and ceiling effects. All scales reached the criteria for group comparison and factor analysis identified two principal components that jointly accounted for 67.5% of the total variance. Role emotional and vitality were strongly correlated with physical and mental components, respectively, while social functioning was moderately correlated with both components. Role physical and mental health scales were, respectively, the most valid measures of the physical and mental health component. In the comparisons between groups that differed by the presence or absence of depression, subjects who reported having the disease had lower mean scores in all scales and mental health scale discriminated best between the two groups. Among those healthy and with one, two or three and more chronic illness, the average scores were inverted related to the number of diseases. Body pain, general health and vitality were the most discriminating scales between healthy and diseased groups. Higher scores were associated with individuals of male sex, age below 40 years old and high schooling. CONCLUSIONS: The Brazilian version of SF-36 performed well and the findings suggested that it is a reliable and valid measure of health related quality of life among the general population as well as a promising measure for research on health inequalities in Brazil.

Hospital deaths and adverse events in Brazil.

BACKGROUND: Adverse events are considered a major international problem related to the performance of health systems. Evaluating the occurrence of adverse events involves, as any other outcome measure, determining the extent to which the observed differences can be attributed to the patient's risk factors or to variations in the treatment process, and this in turn highlights the importance of measuring differences in the severity of the cases. The current study aims to evaluate the association between deaths and adverse events, adjusted according to patient risk factors. METHODS: The study is based on a random sample of 1103 patient charts from hospitalizations in the year 2003 in 3 teaching hospitals in the state of Rio de Janeiro, Brazil. The methodology involved a retrospective review of patient charts in two stages - screening phase and evaluation phase. Logistic regression was used to evaluate the relationship between hospital deaths and adverse events. RESULTS: The overall mortality rate was 8.5%, while the rate related to the occurrence of an adverse event was 2.9% (32/1103) and that related to preventable adverse events was 2.3% (25/1103). Among the 94 deaths analyzed, 34% were related to cases involving adverse events, and 26.6% of deaths occurred in cases whose adverse events were considered preventable. The models tested showed good discriminatory capacity. The unadjusted odds ratio (OR 11.43) and the odds ratio adjusted for patient risk factors (OR 8.23) between death and preventable adverse event were high. CONCLUSIONS: Despite discussions in the literature regarding the limitations of evaluating preventable adverse events based on peer review, the results presented here emphasize that adverse events are not only prevalent, but are associated with serious harm and even death. These results also highlight the importance of risk adjustment and multivariate models in the study of adverse events.

[Adequacy of prenatal dental care: social and geographical inequalities in a metropolitan region of Brazil]. / Adequação da assistência odontológica pré-natal: desigualdades sociais e geográficas em uma região metropolitana do Brasil.

This study set out to analyze social and geographical inequalities in the adequacy of prenatal dental care in the Unified Health System (SUS) of the Greater Vitória Metropolitan Region, Espírito Santo, Brazil. A cross-sectional study was carried out with 1209 postpartum women living in the region admitted to hospital at SUS facilities for childbirth between 2010 and 2011. Data were collected on prenatal medical-dental care, the impact of oral health on the quality of life of pregnant women (Oral Health Impact Profile-14), and predisposing characteristics. Prenatal care was adequate when care corresponded to the recommended treatment. The adequacy of dental care during prenatal care was analyzed using a multivariate logistic model. Oral health was found to have an impact on the quality of life of 102 (8.4%) pregnant women and the adequacy of dental care during prenatal care was only 15.4% (n=156). There was a greater chance of adequacy of prenatal dental care in Vitória (OR=2.44; IC=1.63-3.66), in regions covered by the family health strategy (OR=1.88; IC=1.22-2.89), and in areas with a higher proportion of pregnant women with access to quality prenatal care (OR=3.59; IC=1.64-7.84). Contextual inequalities were decisive for the inadequacy of dental care in prenatal care.

Objetivou-se analisar as desigualdades sociais e geográficas na adequação da assistência odontológica pré-natal no Sistema Único de Saúde (SUS) da Região Metropolitana da Grande Vitória, Espírito Santo, Brasil. Realizou-se um estudo seccional com 1.209 puérperas residentes na região, internadas no SUS para parto em 2010 e 2011. Coletaram-se dados sobre assistência médica-odontológica pré-natal, impacto da saúde bucal na qualidade de vida (Oral Health Impact Profile-14) e características contextuais, predisponentes e capacitantes. A assistência odontológica pré-natal foi adequada quando o cuidado prestado correspondeu ao tratamento preconizado. Analisou-se a chance de adequação da assistência odontológica pré-natal por meio de modelo logístico multivariado. Verificou-se que a saúde bucal impactou a qualidade de vida de 102 (8,4%) gestantes e a adequação da assistência odontológica pré-natal foi apenas de 15,4% (n=156). Houve maior chance de adequação da assistência odontológica pré-natal em Vitória (OR=2,44; IC=1,63-3,66), na presença de Estratégia Saúde da Família (OR=1,88; IC=1,22-2,89) e de pré-natal de qualidade (OR=3,59; IC=1,64-7,84). As desigualdades contextuais foram determinantes para inadequação da assistência odontológica no pré-natal.

Social and geographical inequalities in the performance of prenatal care in a metropolitan area of Brazil. / Desigualdades sociais e geográficas no desempenho da assistência pré-natal de uma Região Metropolitana do Brasil.

This study analyzed the social and geographical inequalities in the performance of prenatal medical care in the Unified Health System (SUS) in the Metropolitan Region of Grande Vitória, Espírito Santo, Brazil. A cross-sectional study was carried out with 1,209 puerperae living in this region, admitted for childbirth from 2010 to 2011. Data about prenatal care and contextual, enabling, and social characteristics were collected, following the Andersen's Behavioral Model. The performance of prenatal care was classified into five levels, including information on the number of prenatal visits, initial and repetitive examinations, tetanus vaccination, gestational risk management, and participation in educational activities. The likelihood of different levels of prenatal care performance was analyzed using a multivariate multinomial model, according to maternal social variables. High prenatal coverage (98%) and 4.4% care adequacy were identified. The likelihood of access to prenatal care was increased by enabling, contextual, and social factors. The relationship between prenatal care quality and pregnant women's social and geographical conditions must be considered in the organization of services to achieve equity and reduce maternal and perinatal morbimortality.

The assessment of adverse events in hospitals in Brazil.

OBJECTIVE: To evaluate the incidence of adverse events in Brazilian hospitals. DESIGN: Retrospective cohort study based on patient record review. SETTING: Three teaching hospitals in the State of Rio de Janeiro, Brazil. PARTICIPANTS: Random sample (1103) of 27 350 adult patients admitted in 2003. Patients under 18 years old, psychiatric patients and patients whose length of stay was less than 24 hr were excluded, and obstetric cases were included. MAIN OUTCOME MEASURE(S): Incidence of patients with adverse events; proportion of preventable adverse events; number of adverse events per 100 patients and incidence density of adverse events per 100 patient-days. RESULTS: The incidence of patients with adverse events was 7.6% (84 of 1103 patients). The overall proportion of preventable adverse events was 66.7% (56 of 84 patients). The incidence density was 0.8 adverse events per 100 patient-days (103 of 13,563 patient-days). The patient's ward was the most frequent location of adverse events (48.5%). In regard to classification, surgical adverse events were the most frequent ones (35.2%). CONCLUSIONS: The incidence of patients with adverse events at the three hospitals was similar to that in international studies. However, the proportion of preventable adverse events was much higher in the Brazilian hospitals.

Forum: equity in access to health care. Introduction.

The Introduction outlines this issue's special Forum on equity in access to health care, including three Articles and a Postscript. The Forum represents a continuation of the debates raised during a seminar organized by the Oswaldo Cruz Foundation in the city of Rio de Janeiro, Brazil, in 2006, in collaboration with UNICEF, UNDP, World Bank, the WHO Special Program for Research and Training in Tropical Diseases, and the United Nations Research Institute for Social Development. The authors approach health care access and equity from a comprehensive and contemporaneous perspective, introducing a new conceptual framework for access, in which information plays a central role. Trust is proposed as an important value for an equitable health care system. Unethical practices by health administrators and health care professionals are highlighted as hidden critical aspects of inequities in health care. As a whole, the articles represent a renewed contribution for understating inequalities in access, and for building socially just health care systems.

[Access to and use of health services by rural elderly, Brazil, 1998 and 2003]. / Acesso e uso de serviços de saúde em idosos residentes em áreas rurais, Brasil, 1998 e 2003.

We analyzed access to health services and the utilization of such services by elderly rural residents in Brazil in 2003, comparing the patterns to those of the urban elderly and the equivalent rural pattern in 1998, using data from the National Household Sample Survey. Access barriers were greater in rural as compared to urban areas. Health services utilization was less than in the urban elderly, even for rural elders who reported health problems. There was no difference in hospitalization rates among rural and urban elderly. Analysis of the health services that were used showed that there was limited access to services with intermediate complexity. The results suggest that access barriers increase even further with advancing age. Gender differences in utilization, generally favoring women, are more marked in the rural elderly. Financial barriers are also more evident. The health services supply should be expanded and adapted to the territorial, cultural, and social characteristics of the rural elderly.

[Evaluation of a methodology for financial resources allocation in Brazilian health sector]. / Avaliação de uma metodologia de alocação de recursos financeiros do setor saúde para aplicação no Brasil.

In the early 1990s, a group of British researchers developed a new methodology for healthcare resource allocation based on need. The methodology's main characteristics are to draw on the theoretical model for healthcare services demand and apply data on health services utilization to estimate needs-based use. The objective of the current study was to assess the applicability of this methodology for allocating Federal resources at the local level in Brazil. Data from all acute hospital admissions in 1999 came from the Inpatient Information System of the Unified National Health System (SUS). The country was divided into 134 geographic areas. The statistical models tested to estimate needs-based use applied the following need variables: infant mortality rate; standardized mortality rate; illiteracy rate; proportion of households headed by women; and mean number of household members. All tested models showed negative regression coefficients, indicating that the methodology is inadequate for resource allocation based on need in places like Brazil with large social inequalities in healthcare utilization.