RESUMO
Se realizó un estudio de casos y controles representados por 155 y 310 viviendas, respectivamente, para identificar factores de riesgo relacionados con la positividad al mosquito Aedes aegypti en el radio de acción del Policlínico Municipal de Santiago de Cuba, durante el 2012. Entre esos factores de riesgo constituyeron los principales: depósitos bajos no protegidos, patios no saneados, salideros, tanque elevado y otros, acerca de los cuales se obtuvieron el odds ratio, la razón atribuible poblacional y la fracción etiológica. Se concluyó que tales factores perpetuaron la presencia de focos del vector en esos hogares de la mencionada área de salud
A case and control study represented by 155 and 310 houses, respectively, to identify risk factors related to the positivity to Aedes aegypti mosquito in the area of the Municipal Polyclinic in Santiago de Cuba, was carried out during 2012. Among the risk factors there were: unprotected low deposits, dirty yards, likings, high deposits and others, about which the odds ratio, the populational attributable reason and the etiologic fraction were obtained. It was concluded that such factors perpetuated the presence of the vector focuses in those homes of the aforementioned health area