Experience in managing action research on hepatitis C survey in the prison community

We aimed to report the experience in managing action research on hepatitis C investi-gation in the prison community in the Triangulo Mineiro region, Minas Gerais, Brazil. The proposal was developed from March 2019 to March 2020, reaching 240 people to contain the spread of the disease through a survey, testing, and mo-nitoring of positive cases. We adopted intersecto-ral action with articulation between Universities, Medical Society, Teaching Hospital, and State Secretariat for Justice and Public Security. Strategies for the management of action research are descri-bed: study settings and stakeholders, registration and formalization of the activity, application of tests, and management of reagent inmates. We identified difficulties regarding the accommoda-tion of routines among the research team and the proper functioning of the penitentiary, which required extensive training between the parties and managerial articulations. We consider that the report collaborates with the organization of future research aimed at accessing this still invi-sible population, the prison community when it highlights the strategies adopted to conduct the research. Copyright © 2022, Associacao Brasileira de Pos - Graduacao em Saude Coletiva. All rights reserved.

A required isolation index to support the health system during the pandemic of Covid-19 in Minas Gerais, Brazil

This paper addresses the effect of isolation on the spread of Covid-19 in the State of Minas Gerais, Brazil. The compartmental model SEIR (Susceptible, Exposed, Infectious, Recovered) has been employed. The parameters of the model have been estimated with the help of optimization techniques based on evolutionary strategies. From the model obtained, this work evaluates the impacts of reducing the isolation in the peak of infected people. Results show that the isolation has reduced the peak in 94%, which has played a crucial role in avoiding the health system collapse up to now. Moreover, around 70% of isolation guarantees a good quality of health system service to deal with the pandemic of Covid-19 according to the number of intensive care units and considering a reproductive number equals to 3.60. This is an important result to be considered during easing physical distancing measures.

National COVID-19 vaccination plan: using artificial spatial intelligence to overcome challenges in Brazil

This article explores the use of spatial artificial intelligence to estimate the resources needed to implement Brazil's COVID-19 immu nization campaign. Using secondary data, we conducted a cross-sectional ecological study adop ting a time-series design. The unit of analysis was Brazil's primary care centers (PCCs). A four-step analysis was performed to estimate the popula tion in PCC catchment areas using artificial in telligence algorithms and satellite imagery. We also assessed internet access in each PCC and con ducted a space-time cluster analysis of trends in cases of SARS linked to COVID-19 at municipal level. Around 18% of Brazil's elderly population live more than 4 kilometer from a vaccination point. A total of 4,790 municipalities showed an upward trend in SARS cases. The number of PCCs located more than 5 kilometer from cell towers was largest in the North and Northeast regions. Innovative stra tegies are needed to address the challenges posed by the implementation of the country's National COVID-19 Vaccination Plan. The use of spatial artificial intelligence-based methodologies can help improve the country's COVID-19 response.

Nursing process directed to patients with COVID-19: record of the stages

Objective: to identify the record of the stages of the Nursing Process directed to patients with COVID-19. Method: descriptive and documentary research, with analysis of 37 medical records. Results: 83.8% of the medical records presented a record of Nursing Data Collection;56.8%, from the Nursing Assessment;and, 51.4%, of Implementation. However, no records were identified involving the stage of Nursing Diagnosis and Nursing Planning. Conclusion: the registration has occurred in an incipient and discontinuous way;however, it is an analysis carried out in a pandemic scenario, in which the professional's overload and feelings of helplessness and insecurity must be considered. Therefore, it is suggested that research be carried out to assess the impact of the pandemic in the context of nursing, thus enabling subsidies for the development of strategies that aim to support the registration of the Nursing Process by the professional.