0232/2018 - Impacto da queima da cana-de-açúcar sobre internações hospitalares por doenças respiratórias internações hospitalares por doenças respiratórias. Sugarcane burning impact on hospitalization due to respiratory diseases Hospitalization due to respiratory diseases.
Objetivos: Avaliar o impacto das emissões da queima da cana-de-açúcar sobre o número de internações hospitalares por doenças respiratórias em uma região canavieira. Métodos: Registros de internações hospitalares por doenças respiratórias foram adquiridas a partir da base de dados referentes ao sistema de informações hospitalares do sistema único de saúde (SIH-SUS) no período 28 de março de 2011 a 28 de dezembro de 2012. Níveis de MP10, NO2, O3, temperatura e umidade relativa foram registradas. Modelos de regressão logística foram construídos para analisar a associação entre o número total de internações, poluentes atmosféricos e variáveis meteorológicas. Resultados: Foram registradas 1.179 internações, dentre elas a pneumonia mostrou aumento significativo no período de queima (p=0,005). Neste mesmo período observou-se que o cluster MP10 e NO2 influenciou 67,9% (IC95%: 11,111-2,537) seguido do cluster MP10, NO2, O3 e temperatura que influenciou 91,1% (IC95%: 1,116;3,271) no número total de internações. Conclusão: Durante o período de queima houve maior número de internações por doenças respiratórias, principalmente de pneumonia, onde foi observado a influência dos poluentes e temperatura no processo de adoecimento da população.
Objectives: To evaluate the impact of emissionssugarcane burning on hospital admissions numbers for respiratory diseases nearby a sugarcane region. Methods: Hospital admissions records for respiratory diseases were acquireddatabase of the Hospital Information System of the Unified Health System (SIH-SUS) in the period March 28, 2011 to December 28, 2012. Levels of PM10, NO2, O3, Temperature and Relative Humidity were recorded. Logistic regression models were constructed to analyze the association between the total number of hospitalizations, atmospheric pollutants and meteorological variables. Results: 1.179 hospitalization admissions were recorded, among them pneumonia showed a significant increase in the burning period (p = 0.005). In the same time, it was observed that the cluster of PM10 and NO2 was influenced 67.9% (95% CI: 11,111-2,537) followed by cluster PM10, NO2, O3 and Temperature that influenced 91.1% (95% CI: 1.116; 3.271) in the total number of hospitalizations admissions. Conclusion: During the sugarcane burning period there were more hospitalization admissions due to respiratory tract diseases, mainly of pneumonia, that was observed the influence of the pollutants and temperature in the process of illness in the population.
Keywords:
Air Pollutants, Saccharum, Respiratory Tract Diseases, Pneumonia, Modalities, Meteorological.
Sugarcane burning impact on hospitalization due to respiratory diseases Hospitalization due to respiratory diseases.
Resumo (abstract):
Objectives: To evaluate the impact of emissionssugarcane burning on hospital admissions numbers for respiratory diseases nearby a sugarcane region. Methods: Hospital admissions records for respiratory diseases were acquireddatabase of the Hospital Information System of the Unified Health System (SIH-SUS) in the period March 28, 2011 to December 28, 2012. Levels of PM10, NO2, O3, Temperature and Relative Humidity were recorded. Logistic regression models were constructed to analyze the association between the total number of hospitalizations, atmospheric pollutants and meteorological variables. Results: 1.179 hospitalization admissions were recorded, among them pneumonia showed a significant increase in the burning period (p = 0.005). In the same time, it was observed that the cluster of PM10 and NO2 was influenced 67.9% (95% CI: 11,111-2,537) followed by cluster PM10, NO2, O3 and Temperature that influenced 91.1% (95% CI: 1.116; 3.271) in the total number of hospitalizations admissions. Conclusion: During the sugarcane burning period there were more hospitalization admissions due to respiratory tract diseases, mainly of pneumonia, that was observed the influence of the pollutants and temperature in the process of illness in the population.
Palavras-chave (keywords):
Air Pollutants, Saccharum, Respiratory Tract Diseases, Pneumonia, Modalities, Meteorological.
