This report for clinicians explains approaches to providing integrated care to older adults living with substance use disorder and mental illness. It highlights the importance of assessing patients for cognitive deficits and adapting behavioral interventions to help improve treatment outcomes.

This manual offers guidelines for medication-assisted treatment for people, particularly veterans, living with post-traumatic stress disorder and co-occurring opioid use disorders. It covers screening, concomitant treatment, pharmacotherapy, and multiple misused substances.

This manual offers guidance to clinicians on implementing drug testing in their practice. It presents the mechanics of testing and outlines steps for preparing staff.

This guide provides clinicians with questions to begin discussions with adult patients about mental illness, substance use disorders, or both. It includes resources for patients who need an evaluation after a positive screening.