Screening, Assessment, and Engagement
This domain tests whether you can distinguish a brief screening from a comprehensive assessment and turn either into engagement rather than dropout. The exam favors the least invasive step that matches the clinical question and rewards documented, client-centered follow-through.
Screening versus assessment
- Screening is brief, standardized, and non-diagnostic. It flags probable risk and need for assessment; a positive score is not a diagnosis.
- AUDIT: 10 items, alcohol; 8+ indicates hazardous or harmful use. DAST-10: drug use; 3+ moderate, 6+ substantial. CAGE: four yes/no items; 2+ clinically significant.
- Assessment is comprehensive and biopsychosocial: history, pattern and severity, ASI domains, mental and physical health, strengths, supports, and DSM-5-TR criteria.
- DSM-5-TR SUD requires 2+ of 11 criteria in 12 months: mild 2-3, moderate 4-5, severe 6+.
Engagement
Use MI spirit (partnership, acceptance, compassion, evocation) and OARS. Match intervention to stage of change; avoid confrontation and the righting reflex. Ambivalence is expected.
Worked example
A 29-year-old scores 14 on AUDIT, denies a problem, and says his partner 'made him come.' Reasoning: 14 is a positive screen, not a diagnosis; complete assessment, including DSM-5-TR criteria and consequences. His denial is not a trait to confront; it signals precontemplation or contemplation. Use open questions and reflections, affirm autonomy, and explore his own reasons for being there. Document the screen, assessment plan, and engagement approach.
Traps
- Calling a positive AUDIT a diagnosis.
- Skipping assessment because the client 'already knows.'
- Confronting resistance, which lowers engagement.
- Confusing tolerance and withdrawal with the whole syndrome; they are 2 of 11 criteria.