ASRS v1.1 — Part A (Screening)
Rate each item 0–4; positive screen if ≥4 on items 1–3, ≥5 on items 4–6, or ≥24 total.
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How it works
The ASRS v1.1 Part A is a six-item frequency scale derived from DSM-IV ADHD criteria, designed as a screening tool in adults.
Limits
Screening only—not diagnostic; cultural and language factors affect responses.
Educational tool only—not for diagnosis or treatment decisions.