ASRS-5 ADHD Screening Test

The Adult ADHD Self-Report Scale (ASRS-5) is a 6-question screening tool developed by the World Health Organization (WHO) in collaboration with leading ADHD researchers. It is based on the DSM-5 diagnostic criteria and is widely used by clinicians as an initial step in identifying potential ADHD in adults.

The ASRS-5 has a sensitivity of 91.4% and a specificity of 96.0%, meaning it correctly identifies the vast majority of people who may have ADHD while also being highly accurate in ruling it out. However, no screening tool is perfect — a positive result does not mean you have ADHD, and a negative result does not mean you don't.

A score of 14 or above out of 24 suggests a higher likelihood of ADHD and indicates that a comprehensive professional assessment would be worthwhile. A score below 14 suggests a lower likelihood, but if you have ongoing concerns about attention, focus, or impulsivity, you should still consider speaking with a specialist.

If your score suggests a higher likelihood of ADHD, we recommend booking a professional ADHD assessment. Our specialist psychiatrists provide comprehensive evaluations that go far beyond a screening tool, including a detailed clinical history, cognitive testing, and a personalised treatment plan.

This screening tool is designed for adults (18+) and should not be used for children or adolescents. It does not account for other conditions that may cause similar symptoms (such as anxiety, depression, or sleep disorders). It is a self-report measure, which means results depend on honest and accurate self-reflection. A clinical assessment considers multiple sources of information for a definitive diagnosis.