LAUSR

INTRODUCTION Areas with higher agricultural production have higher rates of abortion and malformation, probable related to pesticides. OBJECTIVE To compare the rates of early abortion and fetal malformation in agricultural and non-agricultural areas. METHOD A survey was carried out on fetal deaths in children weighing less than 500 g or gestational age less than 22 weeks and fetal malformations in live births. RESULTS From 1996 to 2018, there was an increase in the rates of abortion and, albeit to a lesser extent, malformation. The areas of greater agricultural production have higher rates of fetal mortality and malformation than the others. CONCLUSION The study suggests that areas with higher use of pesticides has higher rates of abortion and fetal malformations than the others, requiring further observational studies, reducing confounders inherent to the ecological study.