Diagnosing disruptive mood dysregulation disorder: Integrating semi-structured and unstructured interviews

Area of Science:

• Child and Adolescent Psychiatry
• Mental Health Diagnostics
• Psychopathology Assessment

Background:

• The Diagnostic and Statistical Manual-fifth edition (DSM-5) introduced disruptive mood dysregulation disorder (DMDD) as a new diagnosis.
• Assessing psychopathology in children, especially mood disorders, presents unique challenges.
• Validated instruments are crucial for accurate diagnosis, but none specifically target the new DMDD diagnosis.

Observation:

• Existing structured interview instruments, such as the Children's Interview for Psychiatric Syndromes (ChIPS) and the Mini-International Neuropsychiatric Interview for Children and Adolescents (MINI-KID), contain items applicable to DMDD.
• A systematic review identified specific items within ChIPS and MINI-KID that align with DMDD diagnostic criteria.

Findings:

• This research proposes a practical method for utilizing existing ChIPS and MINI-KID items to assess for DMDD.
• A case study demonstrates the application of these identified items in diagnosing DMDD.

Implications:

• This approach provides clinicians with a feasible strategy for diagnosing DMDD using currently available tools.
• Further research is needed to validate these methods and explore future directions in DMDD assessment.