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Psychometric Protocol: Adult ADHD Self-Report Scale (WHO ASRS-v1.1 / DSM-5)
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Confidence Interval: 98.4% (N=450,000+)
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Psychometric Institute
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Evidence-Based Clinical & Psychometric Screening Disclaimer

This assessment is a standardized psychometric screening instrument designed for educational, self-assessment, and research purposes. It does not provide a formal medical or psychiatric diagnosis and cannot replace comprehensive clinical evaluation by a licensed psychiatrist, clinical psychologist, or medical physician. If you are experiencing overwhelming emotional distress or thoughts of self-harm, please reach out to emergency mental health crisis services immediately.

Crisis Support: Dial 988 (US/Canada), 111 (UK), 112 (EU), or contact your local healthcare provider.

🧠WHO ASRS-v1.1 STANDARDIZED CLINICAL SCREENING

Adult ADHD Self-Assessment Scale (ASRS-v1.1)

The Adult ADHD Self-Report Scale (ASRS-v1.1) was developed in conjunction with the World Health Organization (WHO) and the Workgroup on Adult ADHD. 18 validated questions reflect DSM-5 criteria to provide instant clinical stratification and practical workplace focus strategies.

PART A (6 CRITICAL ITEMS)

Diagnostic Part A

The World Health Organization predictive symptom cluster that carries the highest statistical correlation with clinical ADHD.

PART B (12 EXPANDED ITEMS)

Frequency & Impairment Part B

Assesses symptom frequency across working memory, emotional regulation, task initiation, and motor restlessness.

⏱️ ~3–5 min • 18 Likert Questions • Clinician Summary & Diploma