Trauma-informed paediatric care — branching viva

Opening (candidate)

I would approach this child using universal trauma precautions — assuming trauma is present given the domestic violence context. I would create a calm space, bring the mother close, use a trained interpreter rather than the child or a family member, explain each step before acting, and avoid forcing the cannula while the child is hypervigilant. My goal is to recognise the stress response, respond with safety and choice, and resist re-traumatising the child through restraint or powerlessness. [10] [11]

Branch A — Framework

Examiner: What framework are you applying, and what are its core elements? [10]

Candidate: I am applying the SAMHSA trauma-informed care framework — the four Rs (Realise, Recognise, Respond, Resist re-traumatisation) and six principles (Safety, Trustworthiness, Peer Support, Collaboration, Empowerment, and Cultural Historical and Gender Issues). This is a universal organisational approach, not a one-off intervention or a referral pathway. [10]

Branch B — The mechanism

Examiner: Why does childhood adversity matter biologically? Name the key system. [2]

Candidate: Chronic adversity without the buffering of a stable caring adult causes toxic stress — sustained activation of the hypothalamic-pituitary-adrenal axis. Persistent cortisol and inflammatory exposure disrupts developing brain architecture, alters immune and metabolic regulation, and produces epigenetic change. The ACE Study established the dose-response between cumulative adversity and lifelong disease. [1] [2]

Branch C — The cannula

Examiner: The cannula is needed now. How do you balance urgency with trauma-informed care? [11]

Candidate: If the blood test is urgent, I proceed — but I minimise harm. I use topical anaesthesia, comfort positioning on the mother's lap rather than restraint on a board, distraction, clear explanation of each step, and the offer of choice wherever possible. What I do not do is hold the child down forcibly while they are hypervigilant if there is any flexibility in timing. [11]

Branch D — ACE screening

Examiner: You discover this child has had multiple adverse experiences. Should you screen for ACEs here? [7]

Candidate: Not in this acute moment. The ED encounter is for safety and stabilisation. ACE screening is for the medical home when I have the capacity to respond. If I ask about adversity now without a follow-up pathway, I risk causing further distress with no support. I would connect the family to social work and child protection and flag the psychosocial concern for the primary care team. [7] [10]

Branch E — Safeguarding

Examiner: The mother discloses ongoing domestic violence. What is your obligation? [10]

Candidate: I follow my mandatory-reporting pathway. The child's safety comes before the therapeutic relationship. I would involve social work and child protection, document carefully and sensitively, and support the mother in accessing safety. A trauma-informed approach and safeguarding are not in conflict — they serve the same goal. [10]

Close

Confirm the child is medically safe, connect the family to social work and child protection, identify and strengthen the buffering relationship, use a trained interpreter, document with sensitivity, and arrange follow-up with the primary care team. Recognise vicarious trauma risk in staff and ensure a debrief. [10] [13]