The mental health of federal offenders: a summative review of the prevalence literature.

To date, only a small number of government and peer-reviewed studies have examined the mental health of federal offenders. Although these studies provide isolated bits of information they have yet to be organized into a coherent body of knowledge from which clinicians, administrators and policy makers can inform their work. As a first step in constructing this knowledge and understanding the possible mental health needs of this population (currently America's largest correctional population), this paper delineates the available government and peer-reviewed studies on federal offenders, highlights their convergent findings, and suggests opportunities for growth in research, administration and policy.