top of page
Offender Assessment System
OASys
Definition
NICE Guideline NG66 - Mental health of adults in contact with the criminal justice system

This is a risk and needs assessment tool. It identifies and classifies offending related needs, such as a lack of accommodation, poor educational and employment skills, substance misuse, relationship problems, and problems with thinking and attitudes and the risk of harm offenders pose to themselves and others.
Use instead of
Consider using instead
See also
Parent of
Child of
bottom of page