Association between Helicobacter pylori and intestinal parasites in an Añu indigenous community of Venezuela.

Background: Helicobacter pylori (Hp) and enteroparasite infections are highly prevalent in populations with poor living conditions, like the Amerindian communities. Identifying associations between both types of infectious agents could help to detect shared risk factors or transmission routes in these minority ethnic groups. Therefore, the prevalence and association between Hp and enteroparasites were investigated in an indigenous community whose living conditions favor such infectious diseases.