This is a prospective observational cohort study that will follow service personnel across 44 weeks to identify the impa clinical trials

A preliminary investigation into the impact of military lifestyle on the gut microbiome

This study looks at how joining the military might change the bacteria in officer cadets' guts (their 'gut microbiome'). Researchers will follow cadets for 44 weeks to see how stress affects their gut health and whether it links to their performance.