Prevalence of <i>Helicobacter pylori</i> Infection Among Infants in Erbil City

Background: Helicobacter pylori infection is common all over the world mainly in developing country around 50% of population may carry it, it’s usually asymptomatic in early childhood but may cause significant problems like peptic ulcer. Objectives: The aim of this study was to determine the prevalence of H. pylori infection and associated factors during infancy. Methods: This study is a cross-sectional study of 110 infants aged from 6 months to 1 year, from 1st Feb. to 1st Aug. 2023. Stool Helicobacter antigen was done for infants and their mothers. Certain demographic and clinical information were obtained then statistical analysis applied. Results: The results showed 20% of infants were positive for H. pylori stool antigen, mean age of the infants was 8.99 ± 2.074 months. Sixty-two (56.4%) samples were male while forty-seven (42.7%) babies were breastfed. There was a significant association between infantile infection with prematurity, improper hygienic measures, maternal Helicobacter infection and overcrowding. Conclusions: Helicobacter infection is not uncommon during infancy, Exclusive breast feeding decrease the risk of H. pylori infection in infancy, while other Variables such as gestational age, overcrowding and mother’s H. pylori positivity are known as predictors of H. pylori infection.