Alterations to the duodenal microbiota are linked to gastric emptying and symptoms in functional dyspepsia.
Erin R ShanahanSeungha KangHeidi M StaudacherAyesha ShahAnh DoGrace BurnsVeronique S ChachayNatasha A KoloskiSimon KeelyMarjorie M WalkerNicholas J TalleyMark MorrisionGerald J HoltmannPublished in: Gut (2022)
This study suggests a link between the duodenal MAM, gastric emptying and FD symptoms, and this is largely independent of long-term dietary intake.