ArticleInternational journal of environmental research and public health2022
Environmental Changes and the Impact on the Human Infections by Dengue, Chikungunya and Zika Viruses in Northern Brazil, 2010-2019.
Article in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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16 citing papers in PubMed, 34 citations in OpenAlex.
- Evaluation of Eco-Environmental Quality in the Maceió Metropolitan Region, Alagoas, Brazil.International journal of environmental research and public health · 2026Article
- The evolution of public health statistical modeling approaches and how to advance their incorporation into modern arboviral surveillance.Journal of medical entomology · 2026Article
- Time series analysis (2015-2022): dengue risk scenario in Goiás, Brazil.Revista brasileira de epidemiologia = Brazilian journal of epidemiology · 2026Article
- Outbreaks and incidence of vector-borne diseases in Colombia (2007-2024): Impact of climate change and deforestationBiomedica : revista del Instituto Nacional de Salud · 2025Article
- Environmental Determinants of Dengue Fever: A Re-Emerging Threat in the Middle East.Health science reports · 2025Article
- Meeting Report on an Integrated Research Agenda for Mosquito-Borne Arboviruses.Open forum infectious diseases · 2025Article
- Article
- (Re)Emerging Arboviruses of Public Health Significance in the Brazilian Amazon.Microorganisms · 2025Review
- Transient Expression of Zika NS2B Protein Antigen inACS omega · 2025Article
- Global Patterns of Trends in Incidence and Mortality of Dengue, 1990-2019: An Analysis Based on the Global Burden of Disease Study.Medicina (Kaunas, Lithuania) · 2024Article
- [Dengue lethality and inequalities in the Region of the Americas between 2014 and 2023Letalidade da dengue e desigualdades na Região das Américas entre 2014 e 2023].Revista panamericana de salud publica = Pan American journal of public health · 2024Article
- Global health concern on the rising dengue and chikungunya cases in the American regions: Countermeasures and preparedness.Health science reports · 2024Article
- Big Data-Planetary Health approach for evaluating the Brazilian Dengue Control Program.Revista de saude publica · 2024Article
- Climate change impacts on dengue transmission areas in Espírito Santo state, Brazil.Oxford open immunology · 2024Article
- The expansion of chikungunya in Brazil.Lancet regional health. Americas · 2023Article
- Review of Importance of Weather and Environmental Variables in Agent-Based Arbovirus Models.International journal of environmental research and public health · 2022Review
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Environmental changes are among the main factors that contribute to the emergence or re-emergence of viruses of public health importance. Here, we show the impact of environmental modifications on cases of infections by the dengue, chikungunya and Zika viruses in humans in the state of Tocantins, Brazil, between the years 2010 and 2019. We conducted a descriptive and principal component analysis (PCA) to explore the main trends in environmental modifications and in the cases of human infections caused by these arboviruses in Tocantins. Our analysis demonstrated that the occurrence of El Niño, deforestation in the Cerrado and maximum temperatures had correlations with the cases of infections by the Zika virus between 2014 and 2016. El Niño, followed by La Niña, a gradual increase in precipitation and the maximum temperature observed between 2015 and 2017 were shown to have contributed to the infections by the chikungunya virus. La Niña and precipitation were associated with infections by the dengue virus between 2010 and 2012 and El Niño contributed to the 2019 outbreak observed within the state. By PCA, deforestation, temperatures and El Niño were the most important variables related to cases of dengue in humans. We conclude from this analysis that environmental changes (deforestation and climate change) presented a strong influence on the human infections caused by the dengue, chikungunya and Zika viruses in Tocantins from 2010 to 2019.
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