[Primary healthcare: a multidimensional study on challenges and potential in the São Paulo Metropolitan Region (SP, Brazil)].

This paper presents some results of a case study in the Metropolitan Region of São Paulo (SP, Brazil) as part of a multicentric study conducted in Argentina, Brazil, Paraguay and Uruguay. The aim is to evaluate Primary Health Care (PHC) as a strategy to achieve integrated and universal healthcare systems. The methodological approach was based on five analytical dimensions: stewardship capability; financing; provision; comprehensiveness and intersectoral approach.

[Notes for studying primary care within the context of segmented health systems].

This paper discusses the contribution of the concept of governance, combined with traditional approaches to primary health care (PHC) analysis, in a multicentre study covering Argentina, Brazil, Paraguay and Uruguay. Considering health systems’ variety of configurations and their segmented context, it aims to compare PHC implementation and performance characteristics in each country so as to explain them according to different determinants and compare them to governance models. Each country’s segmented context is presented, identifying public, private and social insurance sub-sectors’ arrangements.

[Health care services utilization and access inequalities in the Sao Paulo Metropolitan Region].

This paper presents case study findings in five municipalities in the São Paulo Metropolitan Region. Inequalities in access to health care services and their utilization were described through advanced tabulation data from the 1998 SEADE Life Conditions Survey. The variables analyzed were: owning or not owning private health care insurance, income and age brackets.

[Governance and regulation in health: challenges for health management in Greater Metropolitan São Paulo, Brazil].

This paper discusses the relationship between the public and private sectors in the Unified National Health System (SUS), based on research whose objective was to identify governance strategies and mechanisms for public/private relations in the health sector, considering the search for equity in Greater Metropolitan Sao Paulo, Brazil. Governance was used as an analytical category, with health system regulation as the issue. Municipal and State health secretaries, members of health councils, and SUS staff were interviewed, and the empirical material was classified as: (a) regulatory mechanisms and instruments; (b) power loci; and (c) actors' positions concerning the SUS and its relationship to the private sector.

[Research for decision-making: a case study in Brazil].

This article analyzes the experience of the relationship between researchers and decision-makers in a study based on the hypothesis that this relationship would favor the incorporation of research results in health policy implementation. The attempt was made to identify elements that affect the relationship according to different policy and research phases, with an emphasis on the appropriation of the results by the decision-makers. It was shown that this research model per se does not guarantee the incorporation of the results, since variables related to the political/institutional context, the decision-makers' profile, and the forms of relationship played a preponderant role in this case.

[Equity in the health sector: evaluation of public policy in Belo Horizonte, Minas Gerais State, Brazil, 1993-1997].

This article evaluates government measures to reduce inequity in the health sector in Belo Horizonte from 1993 to 1997. Our hypothesis is that a municipal administration committed to equity can reduce disparities in health with the support of the Unified National Health System (SUS). The methodology used an urban quality of life index in Belo Horizonte to detect social inequalities in living conditions, as well as differences between the component indices in the infant mortality rate.