Immature personality disorder
| Immature personality disorder | |
|---|---|
| Specialty | Psychiatry |
| Symptoms |
|
| Diagnostic method | Based on reported symptoms |
| Differential diagnosis | anxiety disorder, phobia, conversion disorder, histrionic personality disorder, dependent personality disorder, passive-aggressive personality disorder, autism |
| Personality disorders |
|---|
| Cluster A (odd) |
| Cluster B (dramatic) |
| Cluster C (anxious) |
| Other and unspecified |
| Depressive |
| Others |
Immature personality disorder was a type of personality disorder diagnosis. It is characterized by lack of emotional development, low tolerance of stress and anxiety, inability to accept personal responsibility, and reliance on age-inappropriate defense mechanisms. It has been noted for displaying "an absence of mental disability", and demonstrating "ineffectual responses to social, psychological and physical demands."