António Pereira

Dr. António Pereira

orcid

Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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30 June 2021 in The International Journal of Health Planning and Management
Verified
Journal Article
Open access
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JSJorge Simões
Jorge Simões
JMJoão Paulo Moreira Magalhães
João Paulo Moreira Magalhães
ABAndré Biscaia
André Biscaia
APAntónio Pereira
António Pereira
GAGonçalo Figueiredo Augusto
Gonçalo Figueiredo Augusto
IFInes Fronteira
Ines Fronteira
The time and type of the States' responses to the COVID‐19 pandemic varied with the severity of the epidemiological situation, the perceived risk, the political organisation and the model of health system of the country. We discuss the response of Germany, Spain, France, Italy, Portugal and the United Kingdom during the first months of the COVID‐19 epidemic in 2020, considering the political organisation of the country and its health system model. We analyse public health measures implemented to contain or mitigate the pandemic, as well as those related to governance, resources and reorganisation of services, financing mechanisms, response of the health system itself and health outcomes. To measure the burden of COVID‐19, we use several indicators. The adoption of measures, to contain and mitigate epidemic varied in degree and time of adoption. All countries reorganised their governance structure and the provision of care, despite the differences in political models and health systems (ranging from a more unitary and centralised political organisational model—France and Portugal; to a decentralised matrix—Germany, Spain, Italy and the United Kingdom). Rather than the differences in political models and health systems, the explanation for the success in tackling the epidemic seems to lay in other social determinants of health.

1 June 2021 in Health Policy
Verified
Journal Article
Closed access
APAntónio Pereira
António Pereira
ARAndre Ramalho
Andre Ramalho
JVJoão Viana
João Viana
AHAlberto Pinto Hespanhol
Alberto Pinto Hespanhol
AFAlberto Freitas
Alberto Freitas
ABAndré Biscaia
André Biscaia

APAntónio Pereira
António Pereira
ABAndré Biscaia
André Biscaia
ICIsis Calado
Isis Calado
AFAlberto Freitas
Alberto Freitas
Andreia CostaAndreia Costa
Andreia Costa
ACAnabela Coelho
Anabela Coelho
Equal and adequate access to healthcare is one of the pillars of Portuguese health policy. Despite the controversy over commissioning processes’ contribution to equity in health, this article aims to clarify the relationship between socio-economic factors and the results of primary healthcare (PHC) commissioning indicators through an analysis of four years of data from all PHC units in Portugal. The factor that presents a statistically significant relationship with a greater number of indicators is the organizational model. Since the reform of PHC services in 2005, a new type of unit was introduced: the family health unit (USF). At the time of the study, these units covered 58.1% of the population and achieved better indicator results. In most cases, the evolution of the results achieved by commissioning seems to be similar in different analyzed contexts. Nevertheless, the percentage of patients of a non-Portuguese nationality and the population density were analyzed, and a widening of discrepancies was observed in 23.3% of the cases. The commissioning indicators were statistically related to the studied context factors, and some of these, such as the nurse home visits indicator, are more sensitive to context than others. There is no evidence that the best results were achieved at the expense of worse healthcare being offered to vulnerable populations, and there was no association with a reduction in inequalities in healthcare. It would be valuable if the Portuguese Government could stimulate the increase in the number of working USFs, especially in low-density areas, considering that they can achieve better results with lower costs for medicines and diagnostic tests.

2 June 2023 in The American Journal of Economics and Sociology
Verified
Journal Article
Closed access
JMJoão Paulo Magalhães
João Paulo Magalhães
JPJoana Pestana
Joana Pestana
RSRenato Lourenço Silva
Renato Lourenço Silva
APAntónio Pereira
António Pereira
ABAndré Biscaia
André Biscaia

1 May 2018 in Revista Portuguesa de Clínica Geral
Verified
Journal Article
Open access
PDF file
APACeS Porto Ocidental. Médico de família na USF Prelada
ACeS Porto Ocidental. Médico de família na USF Prelada
APAntónio Pereira
António Pereira
Indicadores: o que são, o que não devem ser e o que poderão ser

27 March 2024 in Cureus
Verified
Journal Article
Open access
PDF file
APAntónio Pereira
António Pereira
DBDeolinda Chaves Beça
Deolinda Chaves Beça
MSMaria Buchner Sousa
Maria Buchner Sousa
MPMargarida Vaz Pinto
Margarida Vaz Pinto
DBDaniela Bento
Daniela Bento
MLMaria Inês Leal
Maria Inês Leal
Introduction Human papillomavirus (HPV) infection, a prevalent sexually transmitted disease, affects the majority of sexually active individuals at least once in their lifetime. Cervical cancer stands as a significant contributor to mortality among women. Cervical cancer screening (CCS) and HPV vaccination are recent, with few studies about their impact on the prevalence of HPV types. The emergence of novel predominant pathogen strains can be driven by vaccine-induced pathogen strain replacement, thereby enhancing and altering selection. Objective The aim of the study was to characterize the high-risk (HR) HPV infection in two Portuguese primary care units (PCUs). Materials and methods In this observational, cross-sectional, and descriptive study, we included women aged 25-64 years and registered in two PCUs, who were screened by SiiMA Rastreios (population-based screening management application), and were HR-HPV positive, between August 2015 and May 2018. The results of cervical cancer screening (CCS) can be accessed through the SiiMA Rastreios information system. For data treatment, we used MS Excel (Microsoft Corporation, Redmond, Washington, USA), IBM SPSS Statistics for Windows, Version 20 (Released 2011; IBM Corp., Armonk, New York, USA), and non-parametric tests. Results In our study, we included 4,614 women aged between 25 and 64 years old. CCS was performed on 24.47%, of whom 39.95% were tested for HR-HPV. The infection rate was 18.85%, and all 14 types of infection were identified. The most common HPV type was 31, followed by 16 and 68. We found HPV other than 16/18 in 84.43%. We found coinfections in 34.1%, with no statistically significant difference by age group. In the 25-34 age group, the incidence of infection was 33.7% vs. 17.54% in the 35-54 age group and 4.55% in the 55-64 age group. HPV16 was the most common infection in the 25-34 age group. In nulliparous women, the most common was HPV31. The relationship between smoking habits and HR-HPV infection was statistically significant, but economic insufficiency was not. Conclusion The infection incidence in this study was slightly higher than in the 2011 national study. Statistically, the infection rate was significantly higher in the younger age groups. The most frequent type varied from the national and international study results. This may be due to regional differences in HPV infection, changes in the pattern of incidence, or the effect of vaccination. The HPV pattern may be changing, so the scientific community must keep updated to develop increasingly efficient screening and vaccination programs.