The impact of <i>Helicobacter pylori</i> infection, eradication therapy, and probiotics intervention on gastric microbiota in young adults

Abstract

H. pylori eradication significantly disrupted gastric microbiota in young adults and could not be restored in a short time. Probiotics supplementation partially helped restore the gastric dysbiosis caused by eradication therapy, but it might be unnecessary for H. pylori-infected young adults to take probiotics alone.