Knowra Antisocial personality disorder Antisocial personality disorder Antisocial personality disorder is a persistent pattern of disregarding others’ rights, involving deceitfulness, impulsivity, and lack of remorse. Diagnosis requires a longstanding pattern beginning by adolescence and adulthood.
DSM-5-TR : The American Psychiatric Association’s diagnostic manual, which defines criteria for mental disorders. Its criteria specify the adult pattern and developmental history required for diagnosis.
Heritability : A population statistic estimating how much variation in a trait is associated with genetic differences. Genetic influence is one contributor studied in antisocial behavior, not a prediction about an individual.
Clinical assessment : The systematic evaluation of symptoms, history, functioning, and relevant context to guide diagnosis and care. Assessment establishes whether the pattern is persistent, pervasive, and present beyond isolated incidents.
Stigma : Social disapproval and discrimination directed at people because of an attributed identity or condition. Popular portrayals can turn a diagnosis into a stereotype of inevitable violence or irredeemability.
Conduct disorder : A childhood or adolescent disorder involving persistent violations of others’ rights or major age-appropriate rules. A history of conduct disorder before age 15 is required for this diagnosis.
Gene–environment interaction : A process in which genetic differences alter how environmental exposures affect a trait or outcome. Risk may depend on how inherited dispositions interact with childhood and social conditions.
Structured Clinical Interview for DSM-5 Personality Disorders : A semistructured interview used by clinicians to assess DSM-5 personality-disorder criteria. It offers a systematic way to evaluate personality-disorder features.
Criminal justice system : Institutions and processes that enforce criminal law and adjudicate alleged offenses. The diagnosis appears in forensic contexts, but it does not establish criminal responsibility.
Personality disorder : A lasting, inflexible pattern of inner experience and behavior that causes distress or impairment. This diagnosis belongs to the broader class of enduring personality patterns.
Childhood maltreatment : Abuse, neglect, or other harmful treatment experienced during childhood. Adverse childhood experiences are associated with elevated risk, though they do not determine diagnosis.
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