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CONSENSUS PROPOSED CRITERIA FOR DEVELOPMENTAL TRAUMA DISORDER A. Exposure. The child or adolescent has experienced or witnessed multiple or prolonged adverse events over a period of at least one year beginning in childhood or early adolescence, including: A. 1. Direct experience or witnessing of repeated and severe episodes of interpersonal violence; and A. 2. Significant disruptions of protective caregiving as the result of repeated changes in primary caregiver; repeated separation from the primary caregiver; or exposure to severe and persistent emotional abuse B. Affective and Physiological Dysregulation. The child exhibits impaired normative developmental competencies related to arousal regulation, including at least two of the following: B. 1. Inability to modulate, tolerate, or recover from extreme affect states (e.g., fear, anger, shame), including prolonged and extreme tantrums, or immobilization B. 2. Disturbances in regulation in bodily functions (e.g. persistent disturbances in sleeping, eating, and elimination; over-reactivity or under-reactivity to touch and sounds; disorganization during routine transitions) B. 3. Diminished awareness/dissociation of sensations, emotions and bodily states B. 4. Impaired capacity to describe emotions or bodily states C. Attentional and Behavioral Dysregulation: The child exhibits impaired normative developmental competencies related to sustained attention, learning, or coping with stress, including at least three of the following: C. 1. Preoccupation with threat, or impaired capacity to perceive threat, including misreading of safety and danger cues C. 2. Impaired capacity for self-protection, including extreme risk-taking or thrill-seeking C. 3. Maladaptive attempts at self-soothing (e.g., rocking and other rhythmical movements, compulsive masturbation) C. 4. Habitual (intentional or automatic) or reactive self-harm C. 5. Inability to initiate or sustain goal-directed behavior D. Self and Relational Dysregulation. The child exhibits impaired normative developmental competencies in their sense of personal identity and involvement in relationships, including at least three of the following: D. 1. Intense preoccupation with safety of the caregiver or other loved ones (including precocious caregiving) or difficulty tolerating reunion with them after separation D. 2. Persistent negative sense of self, including self-loathing, helplessness, worthlessness, ineffectiveness, or defectiveness D. 3. Extreme and persistent distrust, defiance or lack of reciprocal behavior in close relationships with adults or peers D. 4. Reactive physical or verbal aggression toward peers, caregivers, or other adults D. 5. Inappropriate (excessive or promiscuous) attempts to get intimate contact (including but not limited to sexual or physical intimacy) or excessive reliance on peers or adults for safety and reassurance D. 6. Impaired capacity to regulate empathic arousal as evidenced by lack of empathy for, or intolerance of, expressions of distress of others, or excessive responsiveness to the distress of others E. Posttraumatic Spectrum Symptoms. The child exhibits at least one symptom in at least two of the three PTSD symptom clusters B, C, & D. F. Duration of disturbance (symptoms in DTD Criteria B, C, D, and E) at least 6 months. G. Functional Impairment. The disturbance causes clinically significant distress or impairment in at least two of the following areas of functioning: Scholastic Familial Peer Group Legal Health Vocational (for youth involved in, seeking or referred for employment, volunteer work or job training)
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Bessel van der Kolk (The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma)