[Association between reported annual gold mining extraction and incidence of malaria in Mato Grosso-Brazil, 1985-1996].
A secondary data analysis was performed using an ecological design to study the association between malaria incidence rates, the reported annual production of gold mining extraction and monetary investments for the control of malaria from 1985 to 1996 in Mato Grosso, Brazil. A positive and statistically significant (p<0.001) association between the amount of gold extracted and MIR was obtained in multivariate regression analysis, even after allowing for financial investments in malaria control activities. This finding contributes to an understanding of the decrease observed in malaria incidence in Mato Grosso during the last decade, in view of the significant decrease in gold mining within the region during this period.
Duarte
Elisabeth Carmen
EC
Fundação Nacional de Saúde, Cuiabá, MT, Brasil.
Fontes
Cor Jesus Fernandes
CJ
D001938:Brazil / Q000453:epidemiology; D019353:Endemic Diseases / Q000191:economics*; D006046:Gold / Q000191:economics*; D006078:Government Programs / Q000191:economics*; D005102:Health Expenditures / Q000706:statistics & numerical data; D006801:Humans; D015994:Incidence; D008288:Malaria / Q000191:economics / Q000453:epidemiology* / Q000517:prevention & control; D008906:Mining / Q000191:economics* / Q000706:statistics & numerical data; D015999:Multivariate Analysis
D006046:Gold