How to Administer the DIVA Survey for ADHD
The DIVA (Diagnostic Interview for ADHD in Adults) is a semi-structured clinical interview administered by a trained clinician to assess both current and childhood ADHD symptoms based on DSM-5 criteria, systematically evaluating all 18 symptom domains across multiple life settings. 1, 2
What the DIVA Is and When to Use It
The DIVA is specifically designed for adult ADHD diagnosis and serves as a comprehensive diagnostic tool rather than a screening questionnaire. 1, 2 It systematically reviews:
- Childhood symptoms (retrospectively assessing symptoms before age 12) 1, 3
- Current adult symptoms (present manifestations) 1, 3
- Functional impairment across multiple domains 2
The DIVA-5 (current version) is based on DSM-5 criteria and has demonstrated 100% diagnostic accuracy when compared to the gold-standard CAADID interview. 2
Administration Process
Step 1: Prepare the Clinical Interview
- Obtain collateral information from family members, partners, or others who knew the patient in childhood to verify retrospective symptom reports 1, 2
- Review any available childhood records (report cards, prior evaluations) to corroborate early symptom onset 1
- Allocate 45-90 minutes for the complete interview 2
Step 2: Systematically Assess Each Symptom Domain
The DIVA evaluates all 18 DSM-5 ADHD symptoms divided into:
Inattention symptoms (9 items): 1
- Difficulty sustaining attention
- Not listening when spoken to directly
- Failure to follow through on tasks
- Difficulty organizing tasks
- Avoidance of sustained mental effort
- Losing necessary items
- Easy distractibility
- Forgetfulness in daily activities
- Careless mistakes
Hyperactivity/Impulsivity symptoms (9 items): 1
- Fidgeting or squirming
- Leaving seat inappropriately
- Restlessness
- Difficulty with quiet activities
- Being "on the go"
- Excessive talking
- Blurting out answers
- Difficulty waiting turn
- Interrupting others
Step 3: Assess Each Symptom in Two Time Periods
For each of the 18 symptoms, the clinician must assess: 1, 3
- Childhood presentation (ages 5-12 years): Document specific examples of how the symptom manifested
- Current adult presentation (past 6 months): Document current manifestations and frequency
Step 4: Document Functional Impairment
The DIVA requires documentation of impairment in at least 2 major life domains: 2
- Work/occupation
- Education
- Home/family relationships
- Social relationships
- Leisure activities
Critical pitfall to avoid: The DIVA showed greater sensitivity for inattention in adulthood and greater specificity for hyperactivity/impulsivity in childhood, so pay particular attention to these patterns. 1
Step 5: Rule Out Alternative Explanations
During the interview, systematically assess for: 2
- Other psychiatric conditions that could explain symptoms
- Substance use that might mimic ADHD
- Medical conditions affecting attention/behavior
- Situational stressors versus pervasive symptoms
Step 6: Score and Interpret
- Count symptoms meeting threshold in childhood (≥5 symptoms required) 1, 3
- Count symptoms meeting threshold in adulthood (≥5 symptoms required) 1, 3
- Verify symptom onset before age 12 1, 3
- Confirm functional impairment in multiple settings 2
- Determine ADHD subtype: predominantly inattentive, predominantly hyperactive-impulsive, or combined presentation 1
Validation with Other Measures
Enhance diagnostic confidence by administering concurrent rating scales: 2, 3
- Conners' Adult ADHD Rating Scale (CAARS) - showed good correlation with DIVA-5 (r = 0.61-0.47) 1
- ADHD Rating Scale - demonstrated strong correlation (r = 0.720) 2
- Wender Utah Rating Scale (WURS) - for retrospective childhood symptoms (r = 0.544) 2
- Adult ADHD Self-Report Scale (ASRS-v1.1) - though correlation was weaker for childhood hyperactivity/impulsivity 1
Key Advantages of the DIVA
- Free online access for clinical and research use 2
- Excellent reliability: test-retest and inter-rater reliability are good to excellent 3
- High diagnostic accuracy: 100% agreement with gold-standard interviews 2
- Validated in multiple languages: Italian, Farsi, Korean, and others 1, 3
Common Pitfalls to Avoid
- Relying solely on patient self-report without collateral information, especially for childhood symptoms 1, 2
- Failing to document functional impairment across multiple life domains - symptoms alone are insufficient 2
- Not ruling out alternative diagnoses that could explain the symptom presentation 2
- Using the DIVA as a screening tool - it is a diagnostic interview requiring clinical expertise, not a self-administered questionnaire 2
- Inadequate assessment of childhood onset - retrospective recall can be unreliable without corroborating evidence 1