ICD-11 · 6C90

Oppositional defiant disorder

A disorder characterized by a persistent pattern of angry or irritable mood, argumentative or defiant behavior, or vindictiveness. The pattern occurs in interactions with at least one person outside of siblings, causes significant distress in the individual or others, and adversely affects functioning.

Symptoms

Differential diagnosis

When diagnosing Oppositional defiant disorder, the following ICD-11 disorders should be considered in the differential diagnosis:

Synonyms and related terms

Irritable mood, frequent loss of temper, irritability, quick temper, anger outbursts, hot temper, Argumentativeness, deliberate rule violation, arguing with adults, deliberately annoying others, ignoring rules, Refusal to comply with authority, non-compliance with requests, defiance of authority, refusing instructions, opposing directives, emotional dysregulation, temper tantrums, explosive anger, uncontrolled anger, at least 6 months duration, persistent pattern, chronic behavior, long-standing defiance, >=6 months, Vindictiveness, spitefulness, deliberate retaliation, desire for revenge, spite

Frequently asked questions

What are the symptoms of Oppositional defiant disorder?

Symptoms associated with Oppositional defiant disorder (ICD-11 6C90) include: Irritable mood – frequent loss of temper, Argumentativeness and deliberate rule violation, Refusal to comply with authority figures, Anger outbursts and emotional dysregulation, Duration >=6 months (persistence criterion), Vindictiveness (spitefulness), Blame externalisation – blaming others for own mistakes, No serious criminal acts or physical aggression toward others (differentiates from CD).

What disorders are in the differential diagnosis of Oppositional defiant disorder?

The differential diagnosis of Oppositional defiant disorder (6C90) includes: Zaburzenie związane z okresowymi zachowaniami eksplozywnymi (6C73).

WHO ICD-11 source

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Source: WHO ICD-11 (chapter 6 – Mental, behavioral and neurodevelopmental disorders). Used under CC BY-ND 3.0 IGO. ICD Diagnostica is not affiliated with or endorsed by WHO. Informational use only – does not replace clinical judgment.