RESUMEN
OBJECTIVES: Rheumatic heart disease (RHD) is a preventable disease frequently recognized in urban slums. Disease rates in Brazilian slums are incommensurate with the country's economic status and the existence of its universal healthcare system. Our study aimed to investigate what system issues may allow for disease persistence, focusing on issues surrounding access and utilization of primary and specialized healthcare services. STUDY DESIGN: This was a two-part (formative phase followed by implementation phase) qualitative study based on interviews and focus groups and analyzed via content analysis. METHODS: One focus group and 17 in-depth interviews with community health workers, primary care providers, and cardiologists who serve slum residents in Brazil and six interviews with key informants (community health researchers and cardiologists) were performed. Interviews with community health workers and primary care providers were from a single heath post in the neighborhood of Liberdade, a populous and previously unstudied slum in Salvador. Cardiologists were recruited from tertiary care referral hospitals in Salvador. RESULTS: Our findings revealed six major chronological categories/themes of issues and twenty subthemes that patients must overcome to avoid developing RHD or to have it successfully medically managed. Major themes include the effects of living in a slum (1), barriers to access and utilization of primary healthcare services (2), treatment in primary healthcare services (3), access/utilization of specialized healthcare services (4), treatment in specialized healthcare services (5), and certain systemic issues (6). CONCLUSION: Slums make residents sick in a manner of ways, and various bottlenecks impeding medical access to both primary care and specialty care exist, requiring multifaceted interventions. We detail major themes and finally suggest interventions that can allow for the health system to successfully eliminate RHD as a public health concern for slum residents.
