DSM-5 Criteria for Disinhibited Social Engagement Disorder
The DSM-5 gives the following criteria for Disinhibited Social Engagement Disorder:
A. A pattern of behavior in which a child actively approaches and interacts with unfamiliar adults and exhibits at least two of the following:
- Reduced or absent reticence in approaching and interacting with unfamiliar adults.
- Overly familiar verbal or physical behavior (that is not consistent with culturally sanctioned and with age-appropriate social boundaries).
- Diminished or absent checking back with adult caregiver after venturing away, even in unfamiliar settings.
- Willingness to go off with an unfamiliar adult with little or no hesitation.
B. The behaviors in Criterion A are not limited to impulsivity (as in Attention-Deficit/Hyperactivity Disorder) but include socially disinhibited behavior.
C. The child has exhibited a pattern of extremes of insufficient care as evidenced by at least one of the following:
- Social neglect or deprivation in the form of persistent lack of having basic emotional needs for comfort, stimulation and affection met by caregiving adults.
- Repeated changes of primary caregivers that limit ability to form stable attachments (e.g., frequent changes in foster care).
- Rearing in unusual settings that severely limit opportunities to form selective attachments (e.g., institutions with high child to caregiver ratios).
D. The care in Criterion C is presumed to be responsible for the disturbed behavior in Criterion A (e.g., the disturbances in Criterion A began following the pathogenic care in Criterion C).
E. The child has a developmental age of at least nine months.
Specify if Persistent: The disorder has been present for more than 12 months.
Specify current severity: Disinhibited Social Engagement Disorder is specified as severe when a child exhibits all symptoms of the disorder, with each symptom manifesting at relatively high levels.