The Veterans Metrics Initiative study of US veterans' experiences during their transition from military service.

Purpose: Efforts to promote the health and well-being of military veterans have been criticised for being inadequately informed of veterans' most pressing needs as they separate from military service, as well as the programmes that are most likely to meet these needs. The current article summarises limitations of the current literature and introduces The Veterans Metrics Initiative (TVMI) study, a longitudinal assessment of US veterans' well-being and programme use in the first three years after they separate from military service. Veterans were assessed within 3 months of military separation and will complete five additional assessments at 6-month intervals during the subsequent period.