This Clinical Guide provides comprehensive, national guidance for optimal management of pregnant and parenting women with opioid use disorder and their infants. The Clinical Guide helps healthcare professionals and patients determine the most clinically appropriate action for a particular situation and informs individualized treatment decisions.

This report discusses national estimates on the prevalence of mental illness and the use of mental health services among people ages 12 years and older. It also presents data about co-occurring mental illness and substance use disorders.