Sociodemographic and ecological characterization of malaria among indigenous people in the Amazon in the state of Pará from 2013 to 2022

Authors

DOI:

https://doi.org/10.12957/reuerj.2024.87139

Keywords:

Geographic Information Systems, Health Profile, Spatial Analysis, Malaria, Indigenous Peoples

Abstract

Objective: to analyze the sociodemographic and ecological dynamics of malaria incidence among indigenous people living in special indigenous health districts in the Amazon in the state of Pará. Method: we conducted a cross-sectional quantitative epidemiological study using secondary data from the period 2013-2022. The data were obtained from the Ministry of Health and analyzed using descriptive statistics. The study did not require ethical approval. Results: the findings show that malaria was more prevalent among young people (n=7,304, 31.3%), males (n=13,137, 56.3%) and people who had not completed primary education (n=11,761, 50.4%). The most common form of malaria was Plasmodium vivax (n=21,485, 92.1%) and the most used test was drop/thick smear (n=17,358, 74.4%). There was an upward trend in annual parasite incidence in the River Tapajós district (p=0.022). Conclusion: malaria prevalence varied across the special indigenous health districts, with the highest rates being found in the River Tapajós district, representing a greater risk of infection.

Author Biographies

Rosinelle Janayna Coêlho Caldas, Universidade do Estado do Pará

Nurse. Specialist in Family Health Strategy. Master's student in Nursing in the Postgraduate Program in Nursing at the Universidade do Estado do Pará. Belém, PA, Brazil.

Ricardo Coelho Guimarães, Universidade do Estado do Pará

Nursing undergraduate student. Scholarship holder from the Amazon Foundation for Support of Studies and Research, through the Institutional Scientific Initiation Scholarship Program of the Universidade do Estado do Pará. Curuçá, PA, Brazil.

Ingrid Bentes Lima, Universidade do Estado do Pará

Nurse. Specialist in Family Health Strategy. Master's student in Nursing in the Postgraduate Program in Nursing at the Universidade do Estado do Pará. Belém, PA, Brazil.

Élida Fernanda Rêgo de Andrade, Universidade do Estado do Pará

Nursing udergraduate studente at Universidade do Estado do Pará. Belém, PA, Brazil.

Lorena de Kássia Costa Rodrigues, Universidade do Estado do Pará

Nursing undergraduate student. Scholarship fellow from the Amazon Foundation for Support of Studies and Research, through the Institutional Program of Scientific Initiation Scholarships of the Universidade do Estado do Pará. Curuçá, PA, Brazil.

Ivaneide Leal Ataíde Rodrigues, Universidade do Estado do Pará

Nurse. PhD in Nursing. Professor of the Undergraduate Nursing Course and the Postgraduate Nursing Course at the Universidade do Estado do Pará. Belém, PA, Brazil.

Laura Maria Vidal Nogueira, Universidade do Estado do Pará

Nurse. PhD in Nursing. Professor of the Undergraduate Nursing Course and the Postgraduate Nursing Course at the Universidade do Estado do Pará. Belém, PA, Brazil.

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Published

2024-12-02

How to Cite

1.
Caldas RJC, Guimarães RC, Lima IB, Andrade Élida FR de, Rodrigues L de KC, Rodrigues ILA, et al. Sociodemographic and ecological characterization of malaria among indigenous people in the Amazon in the state of Pará from 2013 to 2022. Rev. enferm. UERJ [Internet]. 2024 Dec. 2 [cited 2025 May 23];32(1):e87139. Available from: https://www.e-publicacoes.uerj.br/enfermagemuerj/article/view/87139

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Research Articles

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