Evidence-based screening tools and assessments for mental health conditions. These tools are for educational purposes and do not replace professional diagnosis.
Important Disclaimer
These screening tools are for educational and informational purposes only. They do not provide a diagnosis and should not replace consultation with a qualified healthcare professional. If you're experiencing mental health concerns, please consult with a licensed clinician.
Browse our collection of validated screening instruments
Patient Health Questionnaire-9
A 9-question instrument for screening, diagnosing, monitoring and measuring the severity of depression.
Generalized Anxiety Disorder-7
A 7-question instrument for screening, diagnosing, monitoring and measuring the severity of generalized anxiety disorder (GAD). The GAD-7 is widely us...
Adult ADHD Self-Report Scale v1.1 (ASRS)
The ASRS v1.1 is a validated screening tool for adult ADHD aligned with DSM criteria. Part A (items 1-6) is the primary screener, while Part B (items ...
Alcohol, Smoking and Substance Involvement Screening Test v3.0
The ASSIST v3.0 is a WHO-validated screening tool that assesses substance use involvement and provides risk-based intervention recommendations across ...