American tegumentary leishmaniasis: spatial analysis to identify high-risk areas in the state of Mato Grosso
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Objetivo:identificar áreas de alto riesgo para la ocurrencia de ATL e investigar los determinantes asociados a este fenómeno en el estado de Mato Grosso-Amazonia Legal. Método:este es un estudio ecológico realizado en el estado de Mato Grosso, Amazonía Legal, Brasil, con casos de ATL reportados entre 2010 y 2019. Las áreas de alto riesgo se identificaron mediante estadísticas Scan y los determinantes asociados se identificaron mediante una logística binaria. modelo de regresión. Resultados:un total de 23.698 casos de ATL y 17 grupos de riesgo de infección por ATL en el período, con el riesgo relativo (RR) más alto de 5,52 (p<0,001). Los determinantes hato bovino, mayor área de cosecha, área de cosecha y volumen de precipitación mostraron una asociación positiva con las áreas de alto riesgo. El índice de desarrollo humano municipal mostró una asociación negativa. Conclusión:los resultados mostraron la existencia de áreas de alto riesgo para ATL en el estado y sugieren que existen determinantesque pueden estar influyendo en la ocurrencia y mantenimiento de estas regiones de riesgo.
Objective:to identify areas of high risk for the occurrence of ATL and to investigate the determinants associated with this phenomenon in the state of Mato Grosso-Legal Amazon. Method: this is an ecological study carried out in the state of Mato Grosso, Legal Amazon, Brazil, with ATL cases reported between 2010 and 2019. High-risk areas were identified using the Scan statistic, and the associated determinants were identified using a binary logistic regression model.Results:a total of 23,698 ATL cases and 17 ATL infection risk clusters in the period, with the highest relative risk (RR) of 5.52 (p<0.001). The determinants cattle herd, largest harvest area and rainfall volume showed a positive association with high-risk areas. The municipal human development index showed a negative association.Conclusion: the results show the existence of high-risk areas for ATL in the state and suggest that there are determinants that may be influencing the occurrence and maintenance of these risk regions.
Objective:to identify areas of high risk for the occurrence of ATL and to investigate the determinants associated with this phenomenon in the state of Mato Grosso-Legal Amazon. Method: this is an ecological study carried out in the state of Mato Grosso, Legal Amazon, Brazil, with ATL cases reported between 2010 and 2019. High-risk areas were identified using the Scan statistic, and the associated determinants were identified using a binary logistic regression model.Results:a total of 23,698 ATL cases and 17 ATL infection risk clusters in the period, with the highest relative risk (RR) of 5.52 (p<0.001). The determinants cattle herd, largest harvest area and rainfall volume showed a positive association with high-risk areas. The municipal human development index showed a negative association.Conclusion: the results show the existence of high-risk areas for ATL in the state and suggest that there are determinants that may be influencing the occurrence and maintenance of these risk regions.
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Leishmaniasis, Neglected tropical disease, Risk map, Spatial analysis, Environment and public health, Leishmaniose, Doenças tropicais negligenciadas, Mapa de risco, Análise espacial, Meio ambiente e saúde pública, Leishmaniasis, Enfermedades tropicales desatendidas, Mapa de riesgos, Análisis espacial, Medio ambiente y salud pública
Citação
LIMA, Victor Vitorino et al. American tegumentary leishmaniasis: spatial analysis to identify high-risk areas in the state of Mato Grosso. Journal Health Npeps, Tangará da Serra, v. 10, n. 1, e13442, 2025. DOI: 10.30681/2526101013442. Disponível em: https://periodicos.unemat.br/index.php/jhnpeps/article/view/13442. Acesso em: 12 nov. 2025.