Substance use
Drug Abuse Screening Test (DAST-10)
A 10-item screen for drug-related problems in the past 12 months.
About this test
The DAST-10 is a brief, free screening tool for problems related to drug use (not including alcohol or tobacco) over the past 12 months. Answer yes or no to each item.
What your score means
| Score | Interpretation |
|---|---|
| 0 | No problems reported |
| 1–2 | Low level |
| 3–5 | Moderate level |
| 6–8 | Substantial level |
| 9–10 | Severe level |
Frequently asked questions
Does the DAST-10 include alcohol?
No. It asks about drug use other than alcohol and tobacco.
Is a high score a diagnosis?
No. It indicates the likely severity of drug-related problems and the need for further assessment, not a diagnosis.
Related screenings
AUDITAlcohol Use Disorders Test (AUDIT)AUDIT-CAUDIT-C Alcohol ScreenerCAGECAGE Alcohol Questionnaire
Source: Skinner (1982). Free to use.